What is the main purpose of URL Filtering?

The correct answer is B. Allow or block application traffic based on user identity. URL Filtering controls access to websites and web content by evaluating URLs against policy rules tied to user identity, group membership, or categories - allowing or blocking traffic accordingly. This makes B correct: it operates at the application/web layer based on who is…

Threat Prevention API Operations

Question

Options

ADeny malicious IP addresses
BAllow or block application traffic based on user identity
CRemove malicious content from files
DAnalyze SSL inspection results

How the community answered

(31 responses)

A
6% (2)
B
87% (27)
C
3% (1)
D
3% (1)

Explanation

URL Filtering controls access to websites and web content by evaluating URLs against policy rules tied to user identity, group membership, or categories - allowing or blocking traffic accordingly. This makes B correct: it operates at the application/web layer based on who is making the request and where they're trying to go.

A is wrong - Blocking malicious IP addresses is the job of IP reputation filtering or threat intelligence feeds, not URL filtering.
C is wrong - Removing malicious content from files describes content disarm and reconstruction (CDR) or antivirus/anti-malware scanning.
D is wrong - Analyzing SSL inspection results is a downstream process; SSL/TLS inspection decrypts traffic so other features (like URL filtering) can inspect it, but URL filtering itself doesn't analyze those results.

Memory tip: Think of URL Filtering as a bouncer with a guest list - it checks the web address (the "venue") and the user's identity (the "guest") before deciding who gets in.

Topics

#URL Filtering#Application Traffic Control#User Identity-Based Access#Policy Enforcement

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