Systemd v256 Introduces run0, a Safer Alternative to sudo

Lennart Poettering reveals run0 in systemd v256, a fresh take on secure privilege escalation, aiming to phase out traditional SUID binaries.
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Special File Permissions in Linux: SUID, GUID, and Sticky Bit

Linux has some special file permissions called SUID, GUID, and Sticky Bit. Learn more about special file permissions in Linux here.

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