분류 전체보기 (119)
Wi-Fi LED Matrix (1)
Code snippets (4)
Music (2)
MacOS & iOS (10)
Linux & Android (21)
Windows & WM (18)
Electronic (20)
Archived (32)
Trash Bin (10)
435,644 Visitors up to today!
Today 1 hit, Yesterday 113 hit
2006.08.22 15:00
1. 휠 그룹에 등록

vi /etc/group ------------
wheel:x:10:root,wantedid

2. su 권한 제한

chgrp wheel /bin/su
chmod 4770 /bin/su
신고