ACING MIS 562

ACING MIS 562 EXAMS: FUNDAMENTALS OF INFORMATION SYSTEMS SECURITY WITH AN A+ QUESTIONS AND ANSWERS BREAKDOWN CIDR Classes InterDomain Routing subnet portion of address of arbitrary length Dynamic Host Configuration Protocol DHCP dynamically get IP address from network server when it joins network MAC or LAN or physical or Ethernet address used 'locally" to get frame from one interface to another physically-connected interface - same network, in IP-addressing sense packet filtering...

ACING MIS 562 EXAMS: FUNDAMENTALS OF INFORMATION SYSTEMS SECURITY WITH AN A+ QUESTIONS AND ANSWERS BREAKDOWN Risk Likelihood that something bad will happen to an asset Threat Any action that could damage an asset Vulnerability A weakness that allows a threat to be realized or to have an effect on an asset Information System Hardware, operating system, and application software that work together to collect, process, and store data for individuals and organizations. Information System S...

ACING MIS 562 EXAMS: FUNDAMENTALS OF INFORMATION SYSTEMS SECURITY WITH AN A+ QUESTIONS AND ANSWERS BREAKDOWN An organization-wide policy that defines what is allowed and disallowed regarding use of IT assets by employees. Acceptable use policy (AUP) A mathematical formula that quantifies the amount of uptime for a system compared to the amount of downtime. Usually displayed as a ratio or percentage. Availability A physiological or behavioral human-recognition system (i.e., a fingerprint r...

ACING MIS 562 EXAMS: FUNDAMENTALS OF INFORMATION SYSTEMS SECURITY WITH AN A+ QUESTIONS AND ANSWERS BREAKDOWN Tailgating The act of following an individual closely to sneak past a secure door or access area. Transitive access Attacking the desired target system or service indirectly by first compromising a system trusted by the target. Trojan A malicious software code that appears benign to the user but actually performs a task on behalf of a perpetrator with malicious intent. True downt...

ACING MIS 562 EXAMS: FUNDAMENTALS OF INFORMATION SYSTEMS SECURITY WITH AN A+ QUESTIONS AND ANSWERS BREAKDOWN Adware A software program that collects information about Internet usage and uses it to present targeted advertisements to users. Application attacks Attacks, usually in the form of intrusive penetration tests, directed at public-facing web servers, applications, and back-end databases. Arbitrary code execution An exploit that allows a hacker to run unauthorized command line funct...

ACING MIS 562 EXAMS: CHAPTER 4-6 2019 WITH AN A+ QUESTIONS AND ANSWERS BREAKDOWN A Windows server apprentice with domain admin rights ran the command "Install-ADDSDomainController -InstallDNS -Domain Name " to create an additional domain controller in a test lab. He gets an error message as seen on the below screenshot. What is the cause of this error? PS C:UsersAdministrator.PRACTICELABS> Install-ADDSDomainController -InstallDNS -Domain Name Install -ADDSDomainController...