Dangerous Backdoor Server Extensions Many distros enable by default several X11 server extensions that canīe used to bypass grabs, and thus snoop on you while you're typing The strength of the lock on your front doorĭoesn't matter much so long as someone else in the house insists on There's little that I can do to make the screen locker be secure so longĪs the kernel and X11 developers are actively working against Xdefaults file,Īnd then tell the running xscreensaver process to restart itself, like so: It wakes up, then you will need to reload your. Xscreensaver to notice your changes immediately instead of the next time If you change a setting in your X resource database, or if you want (The file willīe reloaded the next time the screen saver needs to take some action, such asīlanking or unblanking the screen, or picking a new graphics mode.) Is already running, it will notice this, and reload the file. xscreensaver file, you would write the following: Xdefaults file for example, to set the timeout parameter xscreensaver file exists, it overrides any settings xscreensaver file in your home directory or in the X resourceĭatabase. Options to xscreensaver are stored in one of two places: inĪ. Like customize xscreensaver for site-wide use or something. In this manual unless you are trying to do something tricky, You shouldn't need to know any of the stuff described The easy way to configure xscreensaver is to run the Manual page describes lower level ways of changing settings. Program, and change the settings through the GUI. The xscreensaver program is a daemon that runs in the background ĬONFIGURATIONThe easiest way to configure xscreensaver is to simply run the Note that xscreensaver has a client-server model: Program pops up a dialog box that lets you configure the screen saver,Īnd experiment with the various display modes. GETTING STARTEDFor the impatient, try this: It also provides configuration and control of your monitor's power-saving Though its default mode of operation is merely to display pretty pictures on This program can lock your terminal in order to prevent others from using it, Turns off as soon as there is any mouse or keyboard activity. Idle for a period, and then runs a graphics demo chosen at random. ĭESCRIPTIONThe xscreensaver program waits until the keyboard and mouse have been Xscreensaver - extensible screen saver and screen locking framework SYNOPSIS xscreensaver This software is provided under the GNU GPL v3.Command to display xscreensaver manual in Linux: $ man 1 xscreensaver NAME
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