UCT Net D Exam Questions With Verified And Updated Answers.

UCT Net D Exam Questions With Verified And Updated Answers. Primary Elements (PE) - answerPeople , Technology , Operations (PE) Technology - answerConfig guidance and processes for assessing risk of IA services/systems (PE) Operations - answerUser policy, access control, control of network services, intrusion detection, and incident response (PE) Threats - answerWhere does the attack come from? Threats - Structured vs. Unstructured - answer"How organized and how many resources? Vulnerabilities - weaknesses exploited by the threat Threats - Approaches to Defense-in-Depth - answerUniform Protection, Protected Enclaves, Information Centric and Vector-Oriented Threats - Approaches - Vector-Oriented - answerprevent use of an attack vector eg usb port Threats - Approaches - Uniform Protection - answerTreats all systems as equally important All internal hosts receive same protection Multiple Intrusion Detection Systems (IDS) provide attribution Multiple enclaves increase survivability Threats - Approaches - Protected Enclaves - answerSegment networks with VPN tunnels DMZ (Demilitarized Zone) is single point of entry ESNet is used to connect everything Threats - Approaches - Information Centric - answerProtection of information rather than devices/systems Successive layers of protection between information and attacker Heavily protect servers with important data rather than end-user devices Information Technology Infrastructure Library (ITIL) - answerProvides guidelines that can help organizations implement best practice Library allows desk staff to access solutions to previous solved issues Network Management Functions (NMF) - answerIncident , Problem , Change , Release , Configuration Management (NMF) Incident Management - answerSingle user issues (NMF) Problem Management - answerMulti user issues (NMF) Change Management - answerProcess that ensures changes to an org's IT config are documented/authorized Not used for tasks that are repeated frequently (standard operating procedures) (NMF) Change Management Process - answerFormal Change Request (AFTO Form 265) Approval starts from requestor's supervisor Intermediary posts change document for CMB (Change Management Board) committee to review in advance Decision is made (deny, approve, delay, modify) (NMF) Release Management - answerStrategic approach to implement the changes and mitigate downtime/effects (NMF) Configuration Management - answerDocuments current state of network (network map) Detailed info on hardware, software, services...etc. Tools - answerRemedy - COTS tool maintains master station logs, change tickets, trouble tickets,...etc. Network Management Units (NMUs) - answer26 NOS Integrated Network Operations and Security Center (I-NOSC) Communications Squadrons Defensive Counter Cyber - Pursuit (DCC-Ps) Joint Information Enterprise (JIE) NetOps Construct (NMUs) 26 NOS - answerOperates on the AFIN (NMUs) Integrated Network Operations and Security Center (I-NOSC) - answerPerforms enterprise network security Tier 2 incidents/problem tickets Uses CSCS (Cyber Security and Control System)