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Computer Networks (CN) — Computer Science STD 12 Science — Question

CBSE BoardEnglish MediumSTD 12 ScienceComputer ScienceComputer Networks (CN)1 Mark
MCQ
What do you meant by Firewall?
  • A
    The physical boundary of computer and network.
  • B
    It is an Operating system.
  • ✓
    Hardware/ Software to design unauthorized access.
  • D
    Network device used for data communication
✓

Answer

Correct option: C.
Hardware/ Software to design unauthorized access.

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