Sudden Unexpected Infant Death (SUID) and Sudden Infant

sui4dSUID bit set on command files. There are some common Linux commands that have SUID bit turned on: Bash, Cat, cp, echo, find, Less, More, Nano, Nmap, Vim and etc.There are some other special permission apart from the normal file permissions read, write and execute which we set with chmod and chown commands. They are SUID,