Office Network Security MCQs with Answers and Explanations

Practice Office Network Security MCQs. from IT & Network Operations subject. with solved answers and explanations. updated syllabus-based questions.

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Question 1: What is the purpose of a "Firewall" in a network?

A firewall is a security system that monitors and controls incoming and outgoing network traffic based on predetermined security rules.

Firewall Security Network Traffic Filtering Cybersecurity

Question 2: What is the primary function of a Proxy Server in a corporate network?

A proxy server sits between a client and the internet, providing anonymity, security, and caching to improve performance.

Proxy Server Network Security Caching Web Filtering It Infrastructure

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