The Mullvad Blog

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

Infrastructure audit completed by Radically Open Security

External audits

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

Security audit of our leta.mullvad.net search service

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

Security audit of account and payment services

External audits

Assured AB were contracted to perform a security assessment of our account and payment services between 2022-11-07 and 2022-11-29. Read more

Security audit report for our app available

External auditsApp

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

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

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

External auditsFeatures

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

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

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

External audits

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