The Mullvad Blog

Keep up to date on developments at Mullvad. New versions of our app, security updates, job posts – find it all here.

We have successfully completed our migration to RAM-only VPN infrastructure

20 September 2023  NEWS SYSTEM TRANSPARENCY

Today we announce that we have completely removed all traces of disks being used by our VPN infrastructure! Read more


Bug in macOS 14 Sonoma prevents our app from working

13 September 2023  APP

The macOS 14 Sonoma betas and release candidate contain a bug that causes the firewall to not filter traffic correctly. As a result, our app does not work. Read more


Tailscale has partnered with Mullvad

7 September 2023  NEWS

Since Tailscale was founded in 2019, customers have been forced to choose between either Tailscale or Mullvad without the ability for them to co-exist. Read more


Response to "TunnelCrack" vulnerability disclosure

9 August 2023  PRIVACY APP

Mullvad is mostly unaffected by the TunnelCrack VPN vulnerabilities. This is our response to the recently disclosed set of attack vectors on VPNs. Read more


Infrastructure audit completed by Radically Open Security

9 August 2023  EXTERNAL AUDITS

We tasked the Netherlands based security firm Radically Open Security (RoS) with performing the third audit towards our VPN infrastructure. Read more


Introducing Mullvad Leta: a search engine used in the Mullvad Browser

20 June 2023  FEATURES PRIVACY

Online privacy isn't just about a VPN. That’s why we have developed the Mullvad Browser. Read more


Removing the support for forwarded ports

29 May 2023  NEWS FEATURES

Today we announce that we no longer support port forwarding. New port forwards will no longer be supported, and existing ports will be removed 2023-07-01. Read more


Security audit of our leta.mullvad.net search service

16 May 2023  EXTERNAL AUDITS

Assured AB were contracted to perform a security assessment of our new Leta search service between 2023-03-27 and 2023-03-31. Read more


Update: The Swedish authorities answered our protocol request

2 May 2023  NEWS

Since the events of the search warrant by the Swedish police at Mullvad’s office in Gothenburg, we have tried to get hold of documents and protocols tied to the operation. Read more


Mullvad VPN was subject to a search warrant. Customer data not compromised

20 April 2023  NEWS

On April 18 at least six police officers from the National Operations Department (NOA) of the Swedish Police visited the Mullvad VPN office in Gothenburg with a search warrant. Read more



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