Which firewall asset tracks the ongoing state of active data interactions, filtering out incoming data packets that do not correspond to an established, verified session? MCQ with Answer and Explanation

Which firewall asset tracks the ongoing state of active data interactions, filtering out incoming data packets that do not correspond to an established, verified session?
A. Circuit Level Gateway
B. Stateful Inspection Firewall
C. Stateless Packet Filter
D. Application Layer Proxy
Answer: Option B
Solution (By JKSSB Mock Tests)
Stateful firewalls maintain connection tables tracking the state of active network interactions, blocking unexpected or unsolicited inbound traffic.

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Which process uses a cryptographic hash function to convert a user's plain text password into a short, fixed-length string of characters before saving it in a secure database?
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Correct Answer: Option B


Explanation:
Password hashing applies one-way cryptographic algorithms to obscure plain text passwords, ensuring cleartext credentials aren't exposed if the database is breached.

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Which of the following is a common type of attack against passwords?
A. Dictionary attack
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Correct Answer: Option A


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Correct Answer: Option C


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