Maximum SSL version enabled

Policy ID: SSLVersionMax
Scope: Computer Configuration, User Configuration
Supported on: Firefox 66 or later, Firefox 60.6 ESR or later
Source: Mozilla Firefox Policy Templates (version 8.3)
Category: Mozilla › Firefox

Description

If this policy is enabled, Firefox will not use SSL/TLS versions greater than the value specified.

If this policy is disabled or not configured, Firefox defaults to a maximum of TLS 1.3.

Options

- TLS 1.0
- TLS 1.1
- TLS 1.2
- TLS 1.3

Registry

ComputerHKEY_LOCAL_MACHINE

HKLM\Software\Policies\Mozilla\Firefox View registry values

SSLVersionMaxREG_SZ

UserHKEY_CURRENT_USER

HKCU\Software\Policies\Mozilla\Firefox View registry values

SSLVersionMaxREG_SZ

Other policies in the same category

View all policies in this category (107)