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Privilege escalation is the act of exploiting a bug, design flaw or configuration oversight in an operating system or software application to gain elevated access throughout the environment

127 votes

Is `sudo` almost useless?

I am the co-author of sudo. It was written in the early 80's specifically to address a need to protect the integrity of a shared resource (A VAX-11/750 running BSD UNIX) from its users (the faculty o …
Bob Coggeshall's user avatar