SSCP · Question #717
SSCP Question #717: Real Exam Question with Answer & Explanation
The correct answer is B: prevents the spread of viruses.. Preventing the spread of viruses is NOT typically a benefit of firewalls. Firewalls operate primarily at the network layer, filtering traffic based on IP addresses, ports, and protocols - they cannot inspect the content of encrypted or application-layer payloads for malware. Viru
Question
Which one of the following is usually not a benefit resulting from the use of firewalls?
Options
- Areduces the risks of external threats from malicious hackers.
- Bprevents the spread of viruses.
- Creduces the threat level on internal system.
- Dallows centralized management and control of services.
Explanation
Preventing the spread of viruses is NOT typically a benefit of firewalls. Firewalls operate primarily at the network layer, filtering traffic based on IP addresses, ports, and protocols - they cannot inspect the content of encrypted or application-layer payloads for malware. Virus prevention is the role of antivirus/anti-malware software. Firewalls do reduce risks from external threats, reduce the attack surface on internal systems, and allow centralized control of network services. Conflating firewalls with antivirus capabilities is a common misconception that this question specifically targets.
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