CompTIA Security+ (SY0-601) — Question 704

Which of the following are common VoIP-associated vulnerabilities? (Choose two.)

Answer options

• A. SPIM
• B. Vishing
• C. Hopping
• D. Phishing
• E. Credential harvesting
• F. Tailgating

Correct answer: A, B

Explanation

SPIM and Vishing are both specific threats associated with Voice over IP systems. SPIM refers to spam over instant messaging, while Vishing involves voice phishing, which targets users through phone calls, making them relevant vulnerabilities in VoIP contexts. The other options, while they are security threats, do not specifically pertain to VoIP.