What are the examples of preventive security controls? (Select 3 answers)
Multiple response — select two or more answers
Answer choices
Architectural breakdown & explanation
Encryption, firewalls, and AV software prevent incidents. IDS/sensors are detective; warning signs are deterrent.
Correct answer(s): a. Encryption, d. Firewalls, f. AV software
Exam domain: Domain 1: General Security Concepts (12% weight on the official guide).
Official documentation & study links
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