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Computer security Essays & Research Papers

Best Computer security Essays

  • Computer Security - 1938 Words Computer Security Victoria M. Deardorff Brevard Community College April 10, 2012 This paper is written as a basic overview of computer security for the non-technical user. This paper is meant to educate the reader on practical steps that can be implemented to secure their home-based computers. Additionally, the reader will be informed of industry and government needs for and methods of computer security. With this information, the reader should gain a better understanding of why agencies... 1,938 Words | 6 Pages
  • Computer security - 2318 Words 1. Computer Security protection Computer security (also known as cybersecurity or IT security) is information security as applied to computing devices such as computers and smartphones, as well as computer networks such as private and public networks, including the whole Internet. The field covers all the processes and mechanisms by which digital equipment, information and a service are protected from unintended or unauthorized access, change or destruction, and is of growing importance in line... 2,318 Words | 8 Pages
  • Computer Security - 2318 Words 1. Computer Security protection Computer security (also known as cybersecurity or IT security) is information security as applied to computing devices such as computers and smartphones, as well as computer networks such as private and public networks, including the whole Internet. The field covers all the processes and mechanisms by which digital equipment, information and a service are protected from unintended or unauthorized access, change or destruction, and is of growing importance in line... 2,318 Words | 8 Pages
  • Computer Security - 768 Words Computer Security Student Name University Abstract James works for a bank, and he spends most of his attending to bank clients and travelling. He always carries with him a laptop that contains confidential bank information. The Operating System of the laptop was last updated in May 2011. Some of the programs James uses are MS word 2007, MS Access and MS Excel. James’ computer is, however, not well secured. It does not have a firewall or an antivirus. In addition, the data in the laptop are... 768 Words | 3 Pages
  • All Computer security Essays

  • Computer Security - 414 Words Computer Security Many commercial software packages are designed with computer security features that control who can access the computer. These types of access controls use a process called identification and authentication. Identification verifies that the user is a valid user, and authentication verifies that the user is who he or she claims to be. Three common methods of authentication are remembered information, possessed objects, and biometric devices. With remembered information,... 414 Words | 2 Pages
  • Computer Security - 792 Words Computer technology permeates most aspects of our lives. The ability to use computer technology and to evaluate electronic information has become a basic skill for most of people. In most places of business, a computer is standard. In the bank they use computers to look up for account information. They use computers in the auto repair shop to assess the cars. We can't find books in the library by looking in a card catalog — we must use a computerized database. Doctors' offices utilize computers... 792 Words | 2 Pages
  • Computer Network Security and Firewall  Principals of Information Security 4th Edition Questions Chapter 6 Questions 1. What is the typical relationship among the untrusted network, the firewall, and the trusted network? The relationship is that data is only limited to what firewalls allow via specific places called “ports”. There is the untrusted network on the outside, then the firewall which prevents unwanted or suspicious connections, and the trusted network is what lies within the bounds of the firewall. 2. What is the... 2,028 Words | 6 Pages
  • Computer Security and Page Ref Management Information Systems, 12e (Laudon) Chapter 8 Securing Information Systems 1) In addition to e-mail, instant messages and P2P file-sharing can also pose security threats to computer systems and networks. Answer: TRUE Diff: 1 Page Ref: 294 AACSB: Use of IT CASE: Comprehension Objective: 8.1 2) Computers using cable modems to connect to the Internet are more open to penetration than those connecting via dial-up. Answer: TRUE Diff: 2 Page Ref: 294 AACSB: Use of IT... 6,120 Words | 31 Pages
  • Overview of Computer Security - 1208 Words Overview on Computer Security In this course, you have discovered how important computers and their contents are to everyone. Safeguarding your computer and its valuable information is important. You should be aware of the threats facing by your computer and data, and take necessary measures to protect them as well. By taking some precautionary steps, you can safeguard not only your hardware, software and data, but yourself. This lesson introduces you with some of the most common threats to... 1,208 Words | 4 Pages
  • SOP for Msc in Computer Security In today’s digital world, there is always an ever-increasing emphasis on information security. Cyber Security,one of the biggest challenges the IT industry is facing since its inception drives me to pursue a career in Computer security. My first practical exposure on security was when I was developing Mobiles based SAP applications in 2011 for one of the top US clients an oilfield services company. The challenges I came across in building secure applications persuaded me to become a... 311 Words | 1 Page
  • Career in Computer Security Analyst Computer Security Specialist A Computer Security Specialist implements, plans and coordinates security measures for information systems. Computer Security Specialists create plans to guard computer files against cyber attacks, unauthorized modification, accidental, destruction and disclosure. Employees talk with users to mediate security violations, programming changes, and issues arising from computer data access needs. Computer Security Specialists erect firewalls and encrypt data... 499 Words | 2 Pages
  • Computer Security: Prep Questions Final Exam (Chapters 11 – 16) Prep Chapter 16 Questions 50. Which technology allows a user to securely access a company LAN across a public network? 16.2.1 51. Which authentication technology uses a physical characteristic of the user in conjunction with a password? 16.2.2 52. A student laptop is running slowly, and the student suspects rogue computers are accessing the laptop. Which control panel feature is used in Windows Vista to verify the firewall setting? 16.3.2... 293 Words | 2 Pages
  • Computer Security and Information Handling Cyp core 3.3 1.5 Explain how the processes used by own work setting or service comply with legislation that covers data protection, information handling and sharing. In my setting we have a child protection policy this covers data protection, information handling and sharing, it states that information held about children should be held for a specific purpose, be adequate and kept for no longer than necessary, be processed in accordance with rights of the data subject, and be subject to... 299 Words | 1 Page
  • Security of Computer Network System Security of Computer Network System Abstract: This paper discussed the secure and dependable problem about the computer network system. On some aspects: the importance of network security, basic theory, function, and the method of solving a problem, etc. Good views for solving the problem are put forward. It strengthens people’s consciousness on network security. Key words: Computer network Virtual private network Encryption techniques Firewall ... 1,031 Words | 1 Page
  • Elements of Computer Security - 1611 Words  Elements of Computer Security Week 6- 7/1/15 Thomas Mitchell Grantham University Instructor: Dr. Gonzalez Abstract The information in this paper will investigate the elements involved in computer security. Protecting information today requires more than just locking a door or filing cabinet. With data being stored electronically, it is vital that important information be protected from prying eyes. There are many different methods for protecting information that is stored... 1,611 Words | 5 Pages
  • Computer Security and Educational Services Unit 5 Assignment 1: Testing and Monitoring Security Controls Learning Objectives and Outcomes  You will learn to recognize security events and baseline anomalies that might indicate suspicious activity.  You will learn to identify policy violations and security breaches and to appropriately monitor threats and control activity across the network. Assignment Requirements Refer to the handout Testing and Monitoring Security Controls. It contains information on security events or breaches... 1,066 Words | 4 Pages
  • Computer Security and Ethical Hacking  HACKEDIFICATION by MANI KRISHNA MUDIGANTI PROJECT Presented to the Department of Computer Science and the Graduate School of The University of Central Arkansas in Partial Fulfillment of the Requirements for the Degree of Master of Science in Applied Computing Conway, Arkansas May 2015 TO THE OFFICE OF GRADUATE STUDIES: The members of the Committee approve the project of Mani Krishna Mudiganti presented on 30th April; 2015. Dr. Vamsi Paruchuri,... 5,250 Words | 21 Pages
  • General Computer Security - 2174 Words General computer security Presented by developerWorks, your source for great tutorials Table of Contents If you're viewing this document online, you can click any of the topics below to link directly to that section. 1. Tutorial tips 2. Security concepts 3. Physical security 4. Logistical security 5. Data security 6. Technical security 7. Overview and summary 8. Feedback 2 3 5 6 7 9 11 12 General computer security Page 1 Presented by developerWorks,... 2,174 Words | 10 Pages
  • Computer Security: Test - 100 Words Part 1:Identify at least two types of security events and baseline anomalies that might indicate suspicious activity. Explain why they might indicate suspicious activity. 1. Authentication Failures: Unauthorized access attempts 2. Network Abuses: Employees are downloading unauthorized material Part 2: Given a list of end-user policy violations and security breaches, select three breaches and consider best options for monitoring and controlling each incident. Identify the methods to... 100 Words | 1 Page
  • security evalution of personal computer Introduction Like other computers, personal computers are playing vital role to perform a variety of individual functions. Today more than 10,000 application programs are available for use on personal computer’s, they include such popular programs as spreadsheet programs, database programs, communication programs and work processing programs. It’s varying as according to needs of an individual. Some examples of personal and private areas that a computer commonly is involved, either directly,... 3,259 Words | 12 Pages
  • Computer Security proposal - 969 Words Summary The purpose of computer security is to protect an organization’s valuable resources, such as information, hardware and software. With the increase in computer crimes, the role of security within organizations has taken on a new meaning and importance in recent years. This proposal will address the organization’s security policies and procedures, their defense on security vulnerability, firewall design and configurations, an audit checklist covering firewall, intrusion detection... 969 Words | 4 Pages
  • Computer Information Security - 1476 Words Question 1. Objective: Carry out appropriate risk mitigation strategies. Which of the following BEST describes both change and incident management? a) Incident management is not a valid term in IT, however change management is b) Change management is not a valid term in IT, however incident management is c) Incident management and change management are interchangeable terms meaning the same thing d) Incident management is for unexpected consequences, change management is for planned... 1,476 Words | 10 Pages
  • Computer Networking Security - 962 Words Angela Harris CSCI 1141 Joshua Montgomery February 20, 2013 Securing Information in Business In order to protect organizations from data theft, the following steps should be followed to secure company networks and information: Discover & Assess Risk –Network and agent-based scanning, plus assessment, provide the depth and breadth of info needed to make the right decisions. Establish & Enforce Policy –Whitelisting capabilities ensure that only those authorized applications... 962 Words | 4 Pages
  • Computer Security Issues - 1058 Words Security of Computer Network System Abstract: This paper discussed the secure and dependable problem about the computer network system. On some aspects: the importance of network security, basic theory, function, and the method of solving a problem, etc. Good views for solving the problem are put forward. It strengthens people’s consciousness on network security. Key words: Computer network Virtual private network Encryption techniques Firewall Introduction: Along with the... 1,058 Words | 5 Pages
  • All-in-One Computer Security Systems All-in-one Computer Security Systems CIS/105 Some of the different programs that I choose to use as all-in-one security that has total protection are Norton Internet Security and McAfee has an exclusive active protection technology that analyzes and blocks threats in milliseconds. McAfee can immediately detect and remove viruses, even root kits, adware, spyware, and blocks. McAfee has a two-way firewall which blocks outsiders from hacking into your PC. The program also contains other... 434 Words | 2 Pages
  • Computer Security Incident Response Team In the last decade, more and more companies have started to look into e-commerce to connect them to the infinite world of global suppliers, partners, consumers and much more. This boom in technology has placed multiple assets are risk from a security stand point allowing hackers/crakers and anyone on the internet to gain access to these network and gain information or try to jeopardize business to a point where it stand stills. Increase in Denial of service attacks, child pornography,... 1,237 Words | 4 Pages
  • Computer Security by Time Life Books "Computer Security" by Time Life Books The book Computer Security written by Time Life Books, explains what computer security is, how it works, and how it affects peoples lives. Without computer security peoples private information can be stolen right off their computer. Computer security is exactly what it sounds like. It is security on a computer to prevent people from accessing a computer. It is very difficult to secure a computer for a computer is like a mechanical human brain... 536 Words | 2 Pages
  • Internet: Computer and High Tech Security It may have been a phenomenon for the ancient generation but in the 21st century the computer is a very common thing. Everybody uses the computer for any and everything. One can virtually multi-task while using this machine. In today’s world the computer bears a number of effects on its users. One of the main advantages of the computer, because of which it can truly be called a blessing, is the amount of information available on any topic. Newspapers and magazines can be viewed online and... 552 Words | 2 Pages
  • Computer Security and Sony Data Breach Information Systems for Management: BUSI 502 Subject Matter: Sony Reels from Multiple Hacker Attacks Sony’s PSN Hackers’ Incident New Cost Estimates for the Hacking Incident General data breach issues. According to Osawa (2011), costs associated with the 2011 Sony data breach involving Sony Corp.’s online videogame are over a billion dollars as it takes steps to repair its customers’ base and protect its customers. Nobuo Kurahashi, as Mizuho Investors Security analyst maintained... 3,519 Words | 11 Pages
  • Identifying and Managing Forms of Computer Security Running head: IDENTIFYING AND MANAGING FORMS OF COMPUTER SECURITY Identifying and Managing Forms of Computer Security Professor Francis Marin Rodney Wakefall Strayer University CIS 105 Introduction to Information Systems September 1, 2009 Abstract The corporate IT environment has changed irrevocably over the last few years. Threats are no longer high-profile viruses that spread themselves to millions of Internet users for maximum publicity. Today's fast, targeted, silent threats take... 1,007 Words | 4 Pages
  • Security - 4498 Words Chapter Three Laws- are rules that mandate or prohibit certain behavior they are drawn from ethics. The key differences between laws and ethics are that laws carry the authority of a governing body, and ethics do not. Ethics – define socially acceptable behaviors. Liability- is the legal obligation of an entity that extends beyond criminal or contract law; it includes the legal obligation to make restitution. Restitution- to compensate for wrongs committed. Due care – standards that are... 4,498 Words | 14 Pages
  • It Security - 1965 Words IT Security The main purpose of IT security is to defend information from unauthorized access. IT specialists are responsible for keeping all of the technology within the company secure from malicious cyber-attacks that often attempt to breach into critical private information or gain control of the internal systems. The capabilities and complexity of IT systems keep growing. Users can access more data and systems from a multitude of entry points, such as office workstations, offsite laptops,... 1,965 Words | 6 Pages
  • Security - 466 Words Amaba, Erma M. 4:30 – 5:30 MWF AB-Psychology 2 Ms. Emelie Capuras Villaceran Computer Science 1K 1.Password Security Password strength is a measure of the effectiveness of a password in resisting guessing and brute-force attacks. In its usual form, it estimates how many trials an attacker who does not have direct access to the password would need, on... 466 Words | 2 Pages
  • Security - 409 Words Michael Nhan SE578-Practices for Administration of Physical & Operations Security Prof: Rodney Smith How do Administrative, Technical, and Physical Controls introduce a false sense of security? According to research and studies, the leading broadband providers have accumulated a total of over 17.4 million high-speed Internet subscribers in the US” This means that in the United States alone there are more than 17 million computers with fast connections most of which are connected to the... 409 Words | 2 Pages
  • It Security - 1949 Words Computer security and Network Security is the means by which business and governments are protecting against computer intrusions and attack to prevent loss of data, information and provided services. Everything is now on computers, peoples whole lives are documented on computers. Big business and the government rely on technologies that use computers, whether it is used for storage, a medium between the customers and themselves or actual work. With all this information and data being stored,... 1,949 Words | 6 Pages
  • It Security - 4378 Words Computing International Journal of Enterprise Computing and Business Systems 2230ISSN (Online) : 2230-8849 Vol. 1 Issue 2 July 2011 SECURITY AND ETHICAL ISSUES IN IT: AN ORGANIZATION’S PERSPECTIVE Devendra Kumar Tiwary Assistant Professor*, Department of Computer Application, Technical Education & Research Institute, Post-Graduate College, Ravindrapuri, Ghazipur, Uttar Pradesh (INDIA) _________________________________________________________________________... 4,378 Words | 14 Pages
  • computer - 873 Words UNIVERSITY OF LA VERNE La Verne, CA July 25, 2014 Research paper Computer Security Submitted in partial fulfillment of the requirements for the degree of Master of MBA Professor Yehia Mortagy BUS 510 Management of Information Technology RUI GAO 11560047 College of Business and Public Management ABSTRACT In the modern society, information can benefits both groups and individuals in many different areas. Whereas, at the same time, information... 873 Words | 3 Pages
  • Computer - 294 Words World has become a global village which is full of technological innovation, this technology driven society has provided us with many benefits out of which one of the greatest benefit is a computer.It is a small machine with loads of mechanism involved but the subject is so diversified that when a teacher assign the task for writing computer essay to the students they do not know which topic they should go for. There are millions of essay about computers topics that you can write on, but the... 294 Words | 1 Page
  • Computer Crime Hackers and Security Measures from Research Assistance Abstract A diffuse group of people often called "hackers" has been characterised as unethical, irresponsible, and a serious danger to society for actions related to breaking into computer systems. In this essay I try to construct a picture of what is and includes a computer crime as well as a portray of hackers, their concerns, and the way in which hacking takes place. What I intend to argue is that, in their majority, hackers are learners and explorers who want to help rather than cause... 4,490 Words | 14 Pages
  • Level of Awareness of First Year Bsit Students About Computer Security Measures CHAPTER 1 The Problem and Its Scope The Internet and computer networking means that there is a need for new security measures to reduce the threats and challenges inherent from these new technologies and software applications and network devices. Information, network equipments, transmission media, computer systems, and servers are subject to threats. “Yet the use of information and communication technologies has increased the incidents of computer abuse.” Computer security involves... 1,620 Words | 6 Pages
  • . Computer Security Incident Response Team or CSIRT; How and why the “team” is established  . Computer Security Incident Response Team or CSIRT; How and why the “team” is established Debi Bradford American Public University Professor Johnny Justice June 20, 2014 . Computer Security Incident Response Team or CSIRT; How and why the “team” is established Before most of you were born, i.e., 1970’s, computers were something that was talked about, but people didn’t have things such as tablets, laptops or desktops. You heard about places such as IBM and their Big computers... 1,779 Words | 6 Pages
  • Security Technologies - 799 Words  Security Technologies & Methodologies Tavie Clack CMGT/582 10/6/2014 Cynthia Mc Gathey Security Technologies & Methodologies In today’s computer based world there are several potential and devastating threats like hackers, viruses, worms, and Trojans etc. to our computers, networks, and confidential information. So to protect our computers, networks, and confidential information we install security applications and hardware systems to protect our confidential information,... 799 Words | 3 Pages
  • Information Security - 874 Words 1. What is the difference between a threat agent and a threat? A threat agent is the facilitator of an attack however; a threat is a constant danger to an asset. 2. What is the difference between vulnerability and exposure? The differences are: vulnerability is a fault within the system, such as software package flaws, unlocked doors or an unprotected system port. It leaves things open to an attack or damage. Exposure is a single instance when a system is open to damage. Vulnerabilities can... 874 Words | 3 Pages
  • Information Security - 2188 Words Six Extended Characteristics of Information Security; The extended characteristics of information security as proposed by (Whitman, M.E. & Mattord, H.J, 2010) are planning, policy, programs, protection and project management. Being highly respectable experts in the field of information technology, specifically information systems and security, transfers credibility and authenticity to the anticipated theories. The six characteristics will now be explained. Planning; The planning stage in... 2,188 Words | 7 Pages
  • Network Security - 642 Words Network security concepts Network security starts with authenticating, commonly with a username and a password. Since this requires just one detail authenticating the user name —i.e. the password— this is sometimes termed one-factor authentication. With two-factor authentication, something the user 'has' is also used (e.g. a security token or 'dongle', an ATM card, or a mobile phone); and with three-factor authentication, something the user 'is' is also used (e.g. a fingerprint or retinal... 642 Words | 2 Pages
  • Information Security - 1359 Words  Information Security American Public University Professor Michael Brown August 10, 2012 One of the biggest issues in the Information Technology field these days is information security. Today almost anything can be found on the internet. Even like how to videos on how to put in a window, break-into a house, or even hack computers. The digital age has many perks but it also has many down falls to it as well. The perks that we enjoy so much from the internet also... 1,359 Words | 4 Pages
  • Security Challenges - 4694 Words CHAPTER ONE 1.1 BACKGROUND OF THE STUDY Security; According to (an internet based search engine/dictionary) "Security is defined as ' a condition of not being threatened, especially physically, psychologically, emotionally, or financially'. An organization or department responsible for providing security by enforcing laws, rules, and regulations, as well as maintaining order. And in legal terms, freedom from apprehension". In simpler terms, Security is the whole... 4,694 Words | 14 Pages
  • Data Security - 335 Words Subnetting __________. b. is also called subnet addressing 2. A virtual LAN (VLAN) allows devices to be grouped __________. a. logically 3. Convergence combines voice, data, and video traffic __________. a. over a single IP network 4. Each of the following is a convergence security vulnerability except __________. a. convergence resource attacks (CRA) 5. Which of the following is not true regarding a demilitarized zone (DMZ)? a. It contains servers that are only used... 335 Words | 3 Pages
  • Information Security - 2796 Words Information Security Why should a business’s be interested in, or concerned with information security? Customers have an expectation that their sensitive information will be respected and given adequate and appropriate protection. Employees also have an expectation that their sensitive personal information will be appropriately protected. Some of the information used in your business requires special protection for confidentiality to ensure that only those who need access... 2,796 Words | 18 Pages
  • Cyber Security - 635 Words Checkpoint: Cyber Security Paper The Merriam-Webster’s Dictionary defines cyber security measures taken to protect a computer or computer system (as on the Internet) against unauthorized access or attack Most people think that hackers are just people that want to mess up your computer, but real hackers break into systems because they want to see what they can do, then they might leave a message on the victims computer, but that’s it. So, the computer security people protect from those other... 635 Words | 2 Pages
  • developing the security - 1853 Words  Chief Information Security Officer The chief information security officer is there to examine and respond to a number of things. There are different functions which are performed by the CISO of the organization. It is clear from its name that the role of the CISO is a leader of the whole IT security. Functions of CISO There are a number of critical functions of CISO which he needs to be performing in the organization. For example if something goes wrong and a breach happens in the... 1,853 Words | 6 Pages
  • Intorduction to It Security - 1179 Words TUI University Maurice Bringier Introduction to IT Security (ITM 431) Module #1 Case Assignment Dr. Cynthia Phillips The Oxford American Dictionary of Current English defines admonition as “to reprove. Urge. Give earnest advice to. Warn”. Understanding this how do we employ admonitions systems to information technology to make it more useful in-regards to Network and system security? Using admonition software we are attempting to create an environment that will... 1,179 Words | 4 Pages
  • Information Security - 6045 Words Security Policy 1.1 3.1 Information security policy 1.1.1 3.1.1 Information security policy document Whether there exists an Information security policy, which is approved by the management, published and communicated as appropriate to all employees. Whether it states the management commitment and set out the organisational approach to managing information security. 1.1.2 3.1.2 Review and evaluation Whether the Security policy has an owner, who is responsible for its maintenance... 6,045 Words | 36 Pages
  • Application of Security - 1506 Words Unit 2: Application of Security Countermeasures to Mitigate Malicious Attacks Learning Objective  Describe how malicious attacks, threats, and vulnerabilities impact an IT infrastructure. Key Concepts  Attacks, threats, and vulnerabilities in a typical IT infrastructure  Common security countermeasures typically found in an IT infrastructure  Risk assessment approach to securing an IT infrastructure  Risk mitigation strategies to shrink the information... 1,506 Words | 8 Pages
  • Network Security - 6254 Words All-in-1 / CISSP All-in-One / Harris / 5712-1 CHAPTER Becoming a CISSP 1 This chapter presents the following: • The reasons to become a CISSP • What the CISSP exam entails • What the Common Body of Knowledge contains • The history of (ISC)2 and the CISSP exam • Recertification requirements • An assessment test to gauge your current security knowledge This book is intended to welcome you to the exciting world of security and start you on a new path toward obtaining your... 6,254 Words | 26 Pages
  • Physical Security - 724 Words After reviewing several articles on the Internet, I chose the topic of physical security and an article entitled “Lock IT Down: Don't overlook physical security on your network”. This particular article peaked my interest because it addresses the various aspects of physical security that can often be overlooked in a world that is so highly focused on threats of cyberterrorism, virus attacks, hacking, application and network security. What caught my attention was the line, “If the server is... 724 Words | 3 Pages
  • Sw Security - 3001 Words Building Security In Editor: Gary McGraw, [email protected] Software Security S oftware security is the idea of engineering software so that it continues to function correctly under malicious attack. Most technologists acknowledge this undertaking’s importance, but they need some help in understanding how to tackle it. This new department GARY MCG RAW Cigital 80 aims to provide that help by exploring software security best practices. The software security field is a... 3,001 Words | 16 Pages
  • Security Plan - 3805 Words Introduction The purpose of this security plan is to elicit the potential threats to an organisation physical and electronic information holdings. Organisations in general are starting to take information security more sincerely due to the proliferation of mobile services, VPN connections, terrorism and natural disasters. We must however acknowledge that this very technology advancement is regarded as efficient but is also leading to a higher level of security risks. These risks must be... 3,805 Words | 13 Pages
  • Cyber Security - 406 Words  11/6/2013 Current Event # 11/6/13 Cyber security is of major importance when it comes to information assurance. Cyber-attacks can put sensitive information at risk and leave data vulnerable. There are cyber security threats that most don't consider. These threats can hinder a company's progress, steal money from unsuspecting victims and worse steal identities. "The Malicious" as some would call it is a threat that as the name shows malicious... 406 Words | 2 Pages
  • Information Security - 11954 Words National Cyber Security Research Agenda — Trust and Security for our Digital Life — Version 1.2 Editors: Herbert Bos (Vrije Universiteit Amsterdam) prof.dr. Sandro Etalle (Technische Universiteit Eindhoven) Erik Poll (Radboud Universiteit Nijmegen) Contents 1 A National Research Agenda for Cyber Security 2 Focus and objectives 3 The many aspects of cyber security 4 Setting the research agenda 4.1 Contexts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .... 11,954 Words | 37 Pages
  • information security - 528 Words Information security Information Security Attributes: or qualities, i.e., Confidentiality, Integrity and Availability (CIA). Information Systems are composed in three main portions, hardware, software and communications with the purpose to help identify and apply information security industry standards, as mechanisms of protection and prevention, at three levels or layers: physical, personal and organizational. Essentially, procedures or policies are implemented to tell people... 528 Words | 2 Pages
  • Security Principles - 682 Words Security Principles CMGT/441 November 21, 2012 Security Principles The security principles of information technology (IT) are confidentiality, integrity, and availability for your company data. Confidentiality is the way that a computing system’s assets can be read only by authorized parties. Integrity is that you can only be modified or deleted by authorized parties or in authorized ways. Availability is that the data is accessible to the authorized parties in a timely fashion (Principles... 682 Words | 3 Pages
  • Network Security - 4030 Words INTRODUCTION In today’s modern world computer networks are the basic source of information exchange for all types of businesses. Different technologies are used within the context of networking depending on the requirements of an organization. Ethernet is off course the best technology for the “local area network” (LAN), but when the organization spread their business to much longer distances (cities) then WAN technologies need to be deployed to keep the business running. The selection of an... 4,030 Words | 12 Pages
  • security policy - 3778 Words Leonardo Journal of Sciences Issue 13, July-December 2008 ISSN 1583-0233 p. 7-21 Network Security: Policies and Guidelines for Effective Network Management Jonathan Gana KOLO, Umar Suleiman DAUDA Department of Electrical and Computer Engineering, Federal University of Technology, Minna, Nigeria. [email protected], [email protected] Abstract Network security and management in Information and Communication Technology (ICT) is the ability to maintain the integrity of a system... 3,778 Words | 25 Pages
  • campus security - 263 Words  Security issue may Sounds like a hackneyed and stereotyped expression, but when it comes to the campus security, we have to take it seriously. Nearly every year, there are reports to the security office on campus that many children are killed. A college is supposed to be safe; however, in fact, it’s not safe enough. Campus safety is a major concern not only to students and administrators, but also to parents. Overall, campus crime decreased gradually, but high profile incidents have put... 263 Words | 1 Page
  • Protection and Security - 1598 Words Protection and Security The separation of protection and security is a design choice. Protection is identified as a mechanism, which means that it is a device that changes an input into a desired output. Security is identified as a policy, which is a procedure to guide the decision making process. Security relies on the protective mechanisms along with cryptology techniques. Protection has security policies that are supported by protective mechanisms and... 1,598 Words | 5 Pages
  • Security Measures - 568 Words Security Measures Argosy University: MGT330 When it comes to security and the protection of proprietary and sensitive information, there can be no excuse to not have the best available safeguards in place. Security breaches come in many different shapes and sizes. They can be orchestrated by massive units that aim at breaching sensitive information hubs and leaking that information to the public. An example of a malicious attack would be one committed by the... 568 Words | 2 Pages
  • cyber security - 1147 Words  Cyber security 1. Examine the National Initiative for Cyber Security Education and describe the initiative. The National Institute of Standards and Technology (NIST) is leading the NICE initiative, comprised of over 20 federal departments and agencies, to ensure coordination, cooperation, focus, public engagement, technology transfer and sustainability. The mission of NICE is to enhance the overall cyber security posture of the United States by... 1,147 Words | 4 Pages
  • Security Controls - 486 Words Security controls enable organizations to have a measuring stick where they can assess the effectiveness of their practical and operational security statements and controls against industry standards. These security controls act as guidelines to check the organization's security statements for their maturity and capabilities. Security controls also provide a model framework in order to create a Gap assessment, enable the focus on remediation planning, and increase the awareness and interest of... 486 Words | 2 Pages
  • Security network - 9533 Words 350CT Jacob Woodfield SID: 3098774 350CT Coursework Part A: Secure Network Design Introduction Dear XYZ Ltd., My name is Jacob Woodfield and I am writing to you on behalf of Coventry Security Solutions, with whom you recently made contact with to request a security audit of your computer systems. Firstly, I would like to congratulate you on a very wise choice in deciding to have a security audit take place of your company. Last year 87% of small businesses had a security... 9,533 Words | 63 Pages
  • Internet Security - 1915 Words Internet Security Tiffany Q. Mitchell CMGT/579 September 17, 2012 Mark Stewart Abstract Over the last decade, the Internet has put the rest of the world at reach because of computers. In the same way it also made computers more reachable by the rest of the world as well. The Internet is subject to widespread attacks ranging from worms, hackers, spoofing, spam, and phishing; just to name a few. Every... 1,915 Words | 7 Pages
  • Security Assessment - 856 Words  Assignment 1: Security Assessment If I were to be hired as a consultant to perform a network security assessment for a large firm, there are a few things that I would have to keep in mind to provide my client with the best outcome possible. I would fist begin by explaining what a security risk assessment is to the client. I will explain that the security risk assessments that will be utilized is basically used to recognize the chance that there is an openness that... 856 Words | 3 Pages
  • Security for Buildings - 4673 Words SECURITY FOR BUILDINGS Made Americans aware of the need for better ways to protect occupants, assets, and buildings from human aggressors (e.g. disgruntled employees, criminals, vandals, and terrorists). The 2001 terrorist attacks demonstrated the country's vulnerability to a wider range of threats and heightened public concern for the safety of workers and occupants in all Building Types. Many federal agencies responding to these concerns have adopted an overarching philosophy to provide... 4,673 Words | 15 Pages
  • Information Security - 3217 Words Portfolio Project Michael Harker ITS350-1 Information Systems and Security Colorado State University Global Campus Dr. Elliott Lynn 09/01/2013 Summary and Explanation of Proposals In order for ZXY Inc. to make sure that their entire organization is secure, some proposals have been put into place to protect the company. The company needs to make sure that the network, their employee’s, company devices, and communications are secure from the outside world. The proposals that have been put... 3,217 Words | 9 Pages
  • Linux Security - 7689 Words Contents 1. Introduction 1 1.1 Problem Statement 1 1.2 What Is Security? 1 1.3 OS Protection and Security 2 1.4 Assets and their Vulnerabilities 2 1.5 Protection 3 1.6 Intruders 3 1.7 Malicious Software 3 1.8 Trusted Systems 4 1.9 Protection and Security Design Principles 4 1.10 The Unix/Linux Security Model 5 1.10.1 Properties of the Unix Superuser 5 1.10.2 The Unix Security Model — Groups 6 1.10.3 Protection For Unix Files and Directories 6 1.10.4 The Meaning of Permissions 6... 7,689 Words | 25 Pages
  • Physical Security - 272 Words Riordan Manufacturing Physical and Network Security Team B Sean Burnett, Audrey Clarke, Rick Hamby, John Robinson, Rick Garcia University of Phoenix CMGT/441 May 29, 2013 Levi Royster Riordan Manufacturing Physical and Network Security Overview Riordan currently operates four manufacturing plants; three located in the United States (San Jose, California; Pontiac, Michigan; and Albany, Georgia) and one overseas (Hang Zhou, China). Each plant contains the same basic departments, to... 272 Words | 3 Pages
  • Design and Security - 702 Words  Design and Security David L Story CMGT 555 July 20th, 2015 MANNIL KRISHNAKUMAR Design and Security The design of the user interface for a project along with the security of the interface can be taxing, but with a defined plan and documentation, the user interface can become a very useful tool. The project of making a user interface for leaving feedback that I mentioned in week 2, has been made and is undergoing testing to make sure it works and to add in some security before going live.... 702 Words | 2 Pages
  • System Security - 1174 Words Definition of the Following terms: 1. System Security a system that enforces boundaries between computer networks 2. Threat A threat, in the context of computer security, refers to anything that has the potential to cause serious harm to a computer system. A threat is something that may or may not happen, but has the potential to cause serious damage. Threats can lead to attacks on computer systems, networks and more. Threats are potentials for vulnerabilities to turn into attacks on... 1,174 Words | 4 Pages
  • Information Security - 2381 Words 2012 TRUST, SECURITY & PASSWORDS SURVEY JUNE 2012 ©2012 Cyber-Ark Software, Inc. | 2 Contents page Page 3 Pages 4 – 13 Executive Summary Key Report Findings  Page 4: Insiders Considered Greatest Organizational Security Threat  Page 5: Privileged Accounts Are Increasingly Targeted – Regardless of Attack Entry Point  Page 5: High Profile Security Incidents Impact Organizational Security Strategies  Page 6: Organizations are taking a broad approach to security... 2,381 Words | 12 Pages
  • Web Security - 4247 Words What is a secure site? Traditionally when you hear someone say 'Our website is Secure' they imply that their website uses SSL (Secure Sockets Layer) and that the traffic is encrypted (The little lock in your browser usually appears) unfortunately Encryption doesn't make a website secure. Sure encryption makes sure that nobody can sniff your session (see what you're doing), but if the site you're submitting personal data to contains a Vulnerability an attacker can still steal your data. Some... 4,247 Words | 12 Pages
  • Security Controls - 467 Words Joshua Malone IS4550 Unit 1 Assignment 1 There are a number of Information Technology security controls. The three most common are: physical, technical, and administrative controls; however, many organizations break down administrative controls into two separate categories: procedural and legal controls. "Security controls are the means of enforcing security policies that reflect the organization's business requirements, " (Johnson). Security controls are implemented to guarantee the... 467 Words | 2 Pages
  • Security Plan - 492 Words Security Plan Outline for Richman Investments Security Plan Outline for Richman Investments User Domain • Restrict access to data and applications that is not required for employee to do their job. • Review and Revise user conduct and security polices every six months. • Conduct annual security training seminars with system users and staff. Conducting annual security training for the user in the user domain will cover the Acceptable Use Policy (AUP) for which users will be informed of... 492 Words | 2 Pages
  • Internet Security - 1945 Words Internet Security Many people today are familiar with the Internet and its use. A large number of its users however, are not aware of the security problems they face when using the Internet. Most users feel they are anonymous when on-line, yet in actuality they are not. There are some very easy ways to protect the user from future problems. The Internet has brought many advantages to its users but has also created some major problems. Most people believe that they are anonymous when they... 1,945 Words | 6 Pages
  • physical security - 606 Words  Why Security Base Lines Are Important Sripal Reddy Paripelly Wilmington University Introduction: A Security Baseline defines a set of fundamental security goals which must be met by any given administration or framework. The goals are decided to be realistic and finish, and don't force specialized means. In this way, subtle elements on how these security targets are satisfied by a specific administration/framework must be archived in a different Security Execution Archive.... 606 Words | 2 Pages
  • Security Plan - 1478 Words The Security Plan Ashley Barker Introduction to Security Instructor Collins November 9, 2012 This assignment will be on the Clifton Liquor Store located in Clifton, Colorado. This essay will explain the entire floor plan of the store. Moving forward we will discuss the threats and evaluate the risk of each threat. We will point out the times in which the store is most vulnerable for each threat as well as counter-measures for each threat. We will then discuss the security measures the... 1,478 Words | 4 Pages
  • Database Security - 2976 Words Databases introduce a number of unique security requirements for their users and administrators. On one hand, databases are designed to promote open and flexible access to data. But on the other side, it’s this same open access that makes your database vulnerable to many kinds of wicked activity. As the use of the Web grows on both Intranets and the public Internet, information security is becoming crucial to organizations. Now that it is extremely easy to distribute information, it is equally... 2,976 Words | 8 Pages
  • Software Security - 4565 Words Proceedings of the 10th Colloquium for Information Systems Security Education University of Maryland, University College Adelphi, MD June 5-8, 2006 Software Security: Integrating Secure Software Engineering in Graduate Computer Science Curriculum Stephen S. Yau, Fellow, IEEE, and Zhaoji Chen Arizona State University, Tempe, AZ 85287-8809 {yau, [email protected]} Abstract – In addition to enable students to understand the theories and various analysis and design techniques, an effective... 4,565 Words | 13 Pages
  • Cyber Security - 1903 Words CYBER-PHYSICAL SYSTEMS SECURITY FOR THE SMART GRID A. C´ardenas, R. Moreno, “Cyber-Physical Systems security for the Smart Grid,” CPS Workshop 2011.           The authors focus on giving a brief overview of why traditional security mechanisms for power systems are inadequate and the need for CPS security. They briefly describe the functional areas of the grid: State estimation-need for SE, mathematically modeling it, testing bad measurements. Constructing the network topology... 1,903 Words | 6 Pages
  • Online Security - 821 Words ONLINE SAFETY: Technology has changed our world By Kristin Judge Guest Writer [email protected] Chances are you are not a cyber security expert. Well, neither am I. The last computer class I took was DOS programming in 1987. But my family and I do spend much of our time online, as I'm sure many of you do, and I now work for a computer security organization - the national not-for-profit Center for Internet Security. I spend my days spreading the message about staying safe online, and I'm... 821 Words | 2 Pages
  • Privacy and Security - 4774 Words e Report on Privacy and Security Subject: ACCG822 Student name: Hui Zeng Student ID: 42892368 Table of contents 1. Introduction 1 2. Appraise the issues raised in the article by Moglen (2013) as they affect individuals, organizations and society 2 3. Trade-off between privacy and security 5 3.1 What is privacy? 5 3.2 What is security? 5 3.3 The relationship between privacy and security 6 3.4 The important of privacy and security 7 3.5 How does internet security... 4,774 Words | 12 Pages
  • Principles of Security - 770 Words Principles of Security Your Name Axia College of University of Phoenix Principles of Security Introduction This paper introduces the 12 principles of information security, their relatedness to real-life situations as well as the four types of security policies.... 770 Words | 3 Pages
  • Security Survey - 2092 Words A security survey at Reedy Recovery Company was conducted on September 15, 2011 by Amy Reedy who was invited and retained by DeVry University for a security assessment. Information in the report was obtained from James Write, Executive Vice President and Chief Financial officer, and Rhonda Forbes, Facilities Manager, personal observations were done by James Write during the inspection of the DeVry facility. The intentions of this report are a detailed audit of all security aspects and phases of... 2,092 Words | 6 Pages
  • Firewall Security - 2313 Words FIREWALL SECURITY This reports looks at what a firewall is, and how it works. It also looks at what security risks can be stopped by a firewall in a computer system. Most people think that a firewall is where all data traffic on the internet has to go through between networks, as shown in Figure 1.1 [pic] What is a firewall? In network security, firewall is considered a first line of defense in protecting private information. "A firewall sits at the junction point, or gateway,... 2,313 Words | 9 Pages
  • Security Policy - 966 Words Law and Policy Case Stud Project: Law and Policy Case Study Date: 4/9/2013 Policies define a set of rules and procedures that all employees must abide by. It exist, first and foremost, to inform employees of what is and is not acceptable behavior in the organization. Information security is there to make sure that all of the organization's data are safe and secure against attacks. It sets up protocols to follow in order to achieve maximum data integrity, availability, and... 966 Words | 4 Pages
  • Security Program - 1803 Words SECURITY PROGRAM Outline Mecael Getachew Assignment 14 IT-570-OL   Scope Cyber security is the most important goal in the United States today. In order to achieve this, government agencies and organizations must align the education needed with the required skill-set and knowledge mandatory in the workforce. Information security programs manage business and technical risk by documenting roles and responsibilities in an organization. Information security programs have grown over the last... 1,803 Words | 6 Pages
  • security breaches - 2967 Words Internet Security Breaches February 8 2013 This report about the five most significant security breaches of the past six months ago. Nasser Algaber W20055883 Yosuf Altayar W20055881   Index Subtitle pages Introduction 3 Cyber Fraud 3-5 Data breaches 5-7 Network intrusion/ Hacking 7-10 Launching worms 10-11 Cyber bullying 11-12 Category of internet security Breaches 12 Reference 13 Introduction The world has been undergoing persistent transformation... 2,967 Words | 9 Pages
  • Security in Computing - 24648 Words RT 801 1 Security in Computing St. Joseph’s College of Engineering and Technology RT 801 RT 801 2 SECURITY IN COMPUTING Security in Computing 2+1+0 Module1 Introduction: Security basics – Aspects of network security – Attacks – Different types – Hackers – Crackers – Common intrusion techniques –Trojan Horse, Virus, Worm – Security services and mechanisms. Module 2 OS Security – Protection Mechanisms –Authentication & Access control – Discretionary and Mandatory access... 24,648 Words | 91 Pages
  • Information Security - 813 Words information security. 1. What do you understand by information security? Explain the CIA triad. Information security:is the practice of defending information from unauthorized access, use, disclosure, disruption, modification, perusal, inspection, recording or destruction it has also be define as the protection of information systems against unauthorized access to or modification of information, whether in storage, processing or transit, and against the denial of service to authorized users or... 813 Words | 3 Pages
  • Network Security - 1344 Words CSFI All Rights Reserved 2011. The Cyber Security Forum Initiative (CSFI) and NATO Cooperative Cyber Defence Centre of Excellence (CCDCOE) will be presenting a unique workshop on the online recruitment of volunteers for enhancing the instruments of cyber power of nations and organizations. This is a great opportunity to learn more about methodologies, lessons learned, deliverables, coordination and volunteerism in cyberspace. The workshop will... 1,344 Words | 5 Pages

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