CompTIA Study guides, Class notes & Summaries

CompTIA PenTest+ questions with correct answers

Security Group Misconfigurations: There is no connectivity to one or more instances CORRECT ANSWER Ensure the instance has the correct security group assigned Troubleshoot Access Control Lists: There is no connectivity to one or more instances CORRECT ANSWER Ensure an inbound rule that permits the traffic type is assigned to the security group Manage Inheritance: There is no connectivity to one or more instances CORRECT ANSWER The instance is inheriting multiple security groups and all rul...

A cybersecurity analyst receives a phone call from an unknown person with the number blocked on the caller ID. After starting conversation, the caller begins to request sensitive information. Which of the following techniques is being applied? A. Social engineering B. Phishing C. Impersonation D. War dialing CORRECT ANSWER A Which of the following is the main benefit of sharing incident details with partner organizations or external trusted parties during the incident response process? A...

CompTIA Pentest+ questions with correct answers

Bob is accessing a self-service portal in the cloud to instantly create additional servers, storage, and database instances for his firms DevOps group. Which of the options offered best describes this operation? A.Bursting B.Pay-as-you-grow C.Multitenancy D.On-demand CORRECT ANSWER D. On-demand cloud computing allows the consumer to dynamically add and change resources with the use of an online portal. Jillian is working on a project to interconnect her company's private data center to...

CompTIA Network+ - N10-005 Study Guide

You're preparing a complete quantitative risk analysis with your project team and several subject matter experts. You gather necessary inputs, including the project's cost management plan. Why is necessary to include your project's cost management plan in preparation for quantitative risk analysis? Correct Answer-The project's cost management plan provides control that might determine a structure for quantitative analysis of the budget. Which of the following measure she project's validi...

CompTIA Project+ Glossary questions with correct answers

Three-point estimate Correct Answer-(most likely estimate + optimistic estimate + pessimistic estimate)/3 = (40 + 24 + 65)/3 = 43 hours formula for SV (schedule variance) Correct Answer-SV = EV - PV project scope documents Correct Answer-product description, key deliverables, success and acceptance criteria, key performance indicators, exclusions, assumptions, and constraints scope statement Correct Answer-The scope statement is used as a baseline for future project decisions. The scope...

An analyst needs to forensically examine a Windows machine that was compromised by a threat actor. Intelligence reports state this specific threat actor is characterized by hiding malicious artifacts, especially with alternate data streams. Based on this intelligence, which of the following BEST explains alternate data streams? A. A different way data can be streamlined if the user wants to use less memory on a Windows system for forking resources B. A way to store data on an external driv...