CAS-005 Exam Dumps : CompTIA SecurityX Certification Exam

The error message reveals sensitive details (hostnames, database names, table names), constitutinginformation disclosure. This aids attackers in reconnaissance. Mitigation involves modifying the application to display generic error messages (e.g., “An error occurred”) instead of specifics.

Option A:Unsecure references suggest coding flaws, but this is a configuration/output issue, not input sanitization.

Option B:Unsecure protocols and HttpOnly cookies relate to session security, not error handling.

Option C:Correct—information disclosure is the issue; generic errors mitigate it.

Option D:No evidence of SQL injection (e.g., manipulated input); upgrading the database doesn’t address disclosure.

Anacceptable use policy (AUP)defines what is considered appropriate use of corporate email and prevents unnecessary emails to personal accounts. This helps in reducing false DLP alerts while maintaining compliance.

Quarantining emails (A)is unnecessary since the content was not flagged as sensitive.

Encryption (C)secures emails but does not address overuse.

Phishing awareness training (D)is unrelated to policy enforcement for outgoing emails.

Collecting a large pool of behavioral observations requires handling vast datasets, which is the domain ofBig Data. Big Data technologies enable the storage, processing, and analysis of large-scale data (e.g., user behavior logs) to inform decisions, a key capability in security analytics.

Option A:Linear regression is a statistical method for modeling relationships, not collecting data.

Option B:Distributed consensus relates to agreement in distributed systems (e.g., blockchain), not data collection.

Option C:Big Data directly supports collecting and analyzing large datasets for insights, fitting the question perfectly.

Option D:Machine learning uses data to train models but relies on data being collected first, often via Big Data.