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कंप्यूटर सुरक्षा
Computer Security
Question 6 of 36
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Question 6
Which security measure is used to monitor and control incoming and outgoing network traffic?
A. (a) Firewall
B. (b) Proxy Server
C. (c) Antivirus
D. (d) Router
Explanation फायरवॉल (Firewall) एक सुरक्षा दीवार की तरह काम करता है जो अनधिकृत एक्सेस को रोकता है।
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