- Proton confirmed its Firefox VPN extension is temporarily unavailable
- The issue is allegedly due to a mandatory Mozilla review process
- While the team works on a fix, users are advised to use the standalone app
Proton made headlines when it made the Proton VPN browser extension free for all, opening up robust privacy tools to users who don't want to pay for a premium subscription. But Firefox users have suddenly hit a major roadblock. One of the best VPN add-ons for Mozilla's browser has been temporarily pulled, leaving both free and paid users unable to download or manage the tool.