"The encryption used by WireGuard has no known vulnerabilities. However, the current establishment of a shared secret to use for the encryption is known to be crackable with a strong enough quantum computer. Although strong enough quantum computers have yet to be demonstrated, having post-quantum secure tunnels today protect against attackers that record encrypted traffic with the hope of decrypting it with a future quantum computer."

Mullvad VPN

Stable Quantum-resistant tunnels in the app! | Mullvad VPN

The quantum-resistant tunnels feature is finally stabilized and can easily be enabled for all WireGuard tunnels in our desktop app.