A. The virtual world of interconnected computer networks and digital communication
B. A physical network cable
C. A type of antivirus software
D. A physical location where computers are stored
Answer: Option A
Solution (By JKSSB Mock Tests)
Cyberspace refers to the global domain of digital networks, communications, and information systems, a virtual environment where online interactions occur.
Explanation:
The primary goal of cybersecurity is to protect information and systems from unauthorized access, damage, or attack, ensuring the confidentiality, integrity, and availability of data.
What technique involves an attacker manipulating or modifying the source IP address headers of data packets to disguise their true digital identity and spoof a trusted network node?
Explanation:
IP spoofing masks packet origins by replacing real source headers with fake addresses to bypass firewall restrictions or gain unauthorized network access.
A type of malicious code string configured to remain hidden and completely dormant inside a database system until a precise system clock threshold triggers its execution is a/an:
Explanation:
Logic bombs are snippets of malicious code hidden within legitimate software programmed to activate only when specific conditions are met.
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