X11 screen lock utility with the primary goal of security


Screen lock utilities are widespread. However, in the past they often had security issues regarding authentication bypass (a crashing screen locker would unlock the screen), information disclosure (notifications may appear on top of the screen saver), or sometimes even worse.

In XSecureLock, security is achieved using a modular design to avoid the usual pitfalls of screen locking utility design on X11.

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Install this software package

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Install xsecurelock