The Mullvad Blog

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

Security audit report for our app available

21 October 2022  EXTERNAL AUDITS APP

A security assessment of the Mullvad VPN apps has concluded that the app is well-architected from a security perspective. Some issues were found, and they have been fixed to the extent possible. Read more


Authoritative DNS server audit completed by Assured AB

14 September 2022  EXTERNAL AUDITS

We are now running our own self-hosted authoritative DNS servers which we have spread around the world for redundancy, trust and performance. Read more


VPN server audit found no information leakage or logging of customer data

22 June 2022  EXTERNAL AUDITS

We tasked the Gothenburg based security consulting firm, Assured AB with performing a security audit towards our VPN infrastructure. Read more


Mullvad DoH and DoT – beta release

3 March 2021  EXTERNAL AUDITS FEATURES

We have released a beta of our encrypted DNS. Hosted and created by us, an audited non-logging VPN service. We are thirsting for your input before we take this service to the next level. Read more


No PII or privacy leaks found in Cure53's Infrastructure audit

20 January 2021  EXTERNAL AUDITS

We invite you to read the final report of the first security-focused audit on Mullvad’s infrastructure, completed in December 2020. Read more


Results available from audit of Mullvad app

25 June 2020  EXTERNAL AUDITS

We invite you to read the final report of the independent security audit performed on the Mullvad VPN app. Read more


Read results of security audit on Mullvad app

24 September 2018  EXTERNAL AUDITS

The final report of the external security audit on our VPN app, version 2018.2, is now publicly available. Read more


The audits of OpenVPN 2.4 have been completed

16 May 2017  EXTERNAL AUDITS

As one of the sponsors of one of the audits, Mullvad is pleased to see that no major security issues were found. Read more