What is the main function of a firewall?
फायरवॉल का मुख्य काम क्या है?
Show answer and explanation
A. network security देना / Providing network security
ExplanationStep 1: Identify the cyber security tool. Step 2: A firewall controls network traffic and protects from unauthorized access. Step 3: Remember firewall as a security wall.
Step 1: cyber security tool पहचानें। Step 2: Firewall network traffic को control करके unauthorized access से protection देता है। Step 3: Firewall को security wall से याद रखें।