FFOX-00-000020 - Firefox search suggestions must be disabled.

Information

Search suggestions must be disabled as this could lead to searches being conducted that were never intended to be made.

Solution

Windows group policy:
1. Open the group policy editor tool with 'gpedit.msc'.
2. Navigate to Policy Path: Computer Configuration\Administrative Templates\Mozilla\Firefox\Search
Policy Name: Search Suggestions
Policy State: Disabled

macOS 'plist' file:
Add the following:
<key>SearchSuggestEnabled</key>
<false/>

Linux 'policies.json' file:
Add the following in the policies section:
'SearchSuggestEnabled': false

See Also

https://dl.dod.cyber.mil/wp-content/uploads/stigs/zip/U_MOZ_Firefox_V6R1_STIG.zip

Item Details

References: CAT|II, CCI|CCI-000381, Rule-ID|SV-251564r807164_rule, STIG-ID|FFOX-00-000020, Vuln-ID|V-251564

Plugin: Windows

Control ID: 00faa660a191a9d88b84eaea804177c0acf4124ecef075234221d689fb11fc7b