Computer system threats - Study guides, Revision notes & Summaries

Risks The effect of uncertainty on objectives The chance of something happening that will have an impact on objectives Being prepared for the worst and being poised to exploit opportunities as they are discovered Enterprise Risk Management A strategic business discipline that supports the achievement of an organization's objectives by addressing the full spectrum of its risks and managing the combined impact of those risks as an interrelated risk portfolio. Support Function: B...

Computer Security - concerned with risk management, confidentiality, integrity, and the availability of the electronic information that is processed and stored within a computing system risk management - includes the recognition, consequences, and assessment of risk to a computer's assets, and developing strategies to manage and protect them hacker - also known as hacktivist, is somebody who attempts to invade of disable a computer's security measures and then to steal the computer resour...

The same security threats that attack other computers target mobile devices - True The Apple Mac computer running the Mac OS System 1 was the first commercially available computer with a graphical user interface. - False Which of the following operating systems is open source? - Linux Which of the following choices is the Google OS installed by manufacturers on certain laptops, desktops, and tablet computers? - Chrome OS On a mobile device, the operating system resides in firmware, and is ...

ISTM 210 Phinney Exam 4 (Final) with Complete Solutions Computer Security is concerned with risk management, confidentiality, integrity and the availability of the electronic information that is processed and stored within a computing system Risk Management includes the recognition, consequences, and assessment of risk to a computer's assets, and developing strategies to manage and protect them What is the key aspect of an Intranet? privacy How is intranet different from intern...

The same security threats that attack other computers target mobile devices - True The Apple Mac computer running the Mac OS System 1 was the first commercially available computer with a graphical user interface. - False Which of the following operating systems is open source? - Linux Which of the following choices is the Google OS installed by manufacturers on certain laptops, desktops, and tablet computers? - Chrome OS On a mobile device, the operating system resides in firmware, and is ...

Test Bank for MIS 10e 10th Edition by Hossein Bidgoli. ISBN-13: 8697 Full chapters test bank PDF Part 1: Fundamentals of Information Systems Chapter 1: Information Systems in Business 1-1 Computers and Information Systems in Daily Life 1-2 Computer Literacy and Information Literacy 1-3 The Beginning: Transaction-Processing Systems 1-4 Management Information Systems 1-5 Major Components of an Information System 1-6 Using Information Systems and Information Technologies 1-7 The IT J...

_______ are acts that are hostile to an organization. - Answer-Intentional threats ________ help(s) prevent a hard drive from being a single point of failure. __________ help(s) prevent a server from being a single point of failure. _________ help(s) prevent a person from being a single point of failure. - Answer-RAID, Failover clusters, Cross-training _________ is the process of creating a list of threats. - Answer-Threat identification __________ damage for the sake of doing damag...

________ enables the processing of data. It also provides a means for the information to be disseminated and refers to the people who facilitate the process. - Information Technology The definition of _________ does include the people who support Information Technology systems and who enable the processing of data. - Information Technology IT is the technology used in creating, maintaining, and making information accessible, which includes the software, data, and computer networks. True or Fal...

100 - Continue 101 - Switching Protocols 102 - Processing Internet Protocol Security (IPsec) - a secure network protocol suite that authenticates and encrypts the packets of data sent over an Internet Protocol network Internet Protocol Security (IPsec) - used in virtual private networks (VPNs) number of possible TCP ports - 65535 number of possible UDP ports - 65535 RFC1918 24-bit block - 10.0.0.0/8 RFC1918 20-bit block - 172.16.0.0/12 RFC1918 16-bit block - 192.168.0.0/16 Common Vuln...

Computer Security is concerned with - Answer-risk management, confidentiality, integrity and the availability of the electronic information that is processed and stored within a computing system Risk Management - Answer-includes the recognition, consequences, and assessment of risk to a computer's assets, and developing strategies to manage and protect them What is the key aspect of an Intranet? - Answer-privacy How is intranet different from internet? - Answer-Everything is the same (stil...