Which of the following is an example of a physical security measure in cybersecurity?
A. Using biometric access controls to a data center
B. Using encryption
C. Implementing a firewall
D. Installing antivirus software
Answer: Option A
Solution (By JKSSB Mock Tests)
Biometric access controls, such as fingerprint or iris scanners, are physical security measures that restrict physical access to sensitive areas like data centers.
A specialized tool that not only detects active network intrusions but also automatically reconfigures firewall rules to block the attacker’s source IP address immediately is a/an:
Explanation:
The principle of least privilege means providing users with only the access and permissions they need to perform their job functions, reducing the risk of misuse or unauthorized access.
Which type of antivirus detection strategy analyzes an unverified program's instruction codes for malicious traits, helping it flag new threats even if the file hash is missing from standard databases?
Explanation:
Heuristic analysis checks software patterns and rules of behavior to detect unknown zero-day malware variants that lack established signature profiles.
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