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Enhanced Tracking Protection must be enabled.


Overview

Finding ID Version Rule ID IA Controls Severity
V-223174 DTBF220 SV-223174r612236_rule Medium
Description
Tracking generally refers to content, cookies, or scripts that can collect your browsing data across multiple sites.
STIG Date
Mozilla Firefox Security Technical Implementation Guide 2021-06-09

Details

Check Text ( C-24847r531339_chk )
Type "about:config" in the address bar, verify that the preference name “browser.contentblocking.category" is set to “strict” and locked.

Criteria: If the parameter is set incorrectly, then this is a finding. If the setting is not locked, then this is a finding.
Fix Text (F-24835r531340_fix)
Ensure the preference “browser.contentblocking.category" is set and locked to the value of “strict”.