PRIV and DTEK50 device owners can sleep a little bit easier at night. BlackBerry’s August Marshmallow patch fixes three of four QuadRooter security vulnerabilities, but it doesn’t even have to bother with the remaining one, as BlackBerry’s secure boot chain already deals with it.

To apply the update, go to Settings/About phone/System updates and check for existing updates. Or you can just wait for the patch to arrive on your device, as it is rolling out via an OTA update over the coming days.

Canadian company is the first big manufacturer really showing what they can do in the realm of security. This step also reminds us why their devices was so popular, especially among movie, music stars and great known businessmen.