Why you shouldn't chmod 500 /bin/login

[aeb at turing.UUCP]

>        chmod 777 /bin/login; chmod u+s /bin/login
>        /* Must be setuid root. */

A very interesting suggestion, especially the part about 777 !
-- 
      Andries Brouwer -- CWI, Amsterdam -- {philabs,decvax}!mcvax!aeb