@r0ot_sec: Cybersecurity (Attacks on the X Window System) In Linux/Unix-based operating systems, this term refers to vulnerabilities in the X Window System (X11) graphical server. Because the X11 protocol was originally designed without built-in window isolation, malicious software or a local user can intercept keystrokes (keylogging) and capture screenshots of other running applications. #cybersecurity #X11 #Linux #Unix #Keylogging

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Monday 13 July 2026 19:18:53 GMT