Isaca CCOA Dumps Questions Answers

Ahoney accountis adecoy user accountset up to detectmalicious activity, such as:

Deception Techniques:The account appears legitimate to attackers, enticing them to use it.

Monitoring Usage:Any interaction with the honey account triggers an alert, indicating potential compromise.

Detection of Credential Theft:If attackers attempt to use the honey account, it signals possible credential leakage.

Purpose:Specifically designed toidentify malicious activitythrough themisuse of seemingly valid accounts.

Other options analysis:

A. Honeypot:A decoy system or network, not specifically an account.

C. Indicator of compromise (IoC):Represents evidence of an attack, not a decoy mechanism.

D. Multi-factor authentication (MFA):Increases authentication security, but does not detect malicious use directly.

CCOA Official Review Manual, 1st Edition References:

Chapter 6: Threat Detection and Deception:Discusses the use of honey accounts for detecting unauthorized access.

Chapter 8: Advanced Threat Intelligence:Highlights honey accounts as a proactive detection technique.

A poorly enforcedBring Your Own Device (BYOD)policy can lead to the rise ofShadow IT, where employees use unauthorized devices, software, or cloud services without IT department approval. This often occurs because:

Lack of Policy Clarity:Employees may not be aware of which devices or applications are approved.

Absence of Monitoring:If the organization does not track personal device usage, employees may introduce unvetted apps or tools.

Security Gaps:Personal devices may not meet corporate security standards, leading to data leaks and vulnerabilities.

Data Governance Issues:IT departments lose control over data accessed or stored on unauthorized devices, increasing the risk of data loss or exposure.

Other options analysis:

A. Weak passwords:While BYOD policies might influence password practices, weak passwords are not directly caused by poor BYOD enforcement.

B. Network congestion:Increased device usage might cause congestion, but this is more of a performance issue than a security risk.

D. Unapproved social media posts:While possible, this issue is less directly related to poor BYOD policy enforcement.

CCOA Official Review Manual, 1st Edition References:

Chapter 3: Asset and Device Management:Discusses risks associated with poorly managed BYOD policies.

Chapter 7: Threat Monitoring and Detection:Highlights how Shadow IT can hinder threat detection.

When discussing a remediation plan for acritical vulnerability, it is essential to include arollback planbecause:

Post-Implementation Issues:Changes can cause unexpected issues or system instability.

Risk Mitigation:A rollback plan ensures quick restoration to the previous state if problems arise.

Best Practice:Always plan for potential failures when applying significant security changes.

Change Management:Ensures continuity by maintaining a safe fallback option.

Other options analysis:

A. Canceling remediation:This is not a proactive or practical approach.

C. Severity-based rollback:Rollback plans should be standard regardless of severity.

D. Additional staff presence:Does not eliminate the need for a rollback strategy.

CCOA Official Review Manual, 1st Edition References:

Chapter 9: Change Management in Security Operations:Emphasizes rollback planning during critical changes.

Chapter 8: Vulnerability Management:Discusses post-remediation risk considerations.