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Full Discussion: Personal Security
Special Forums Cybersecurity Personal Security Post 29273 by JoeTheGuy on Wednesday 2nd of October 2002 06:06:02 PM
Old 10-02-2002
Personal Security

How can I be assured that my machine is secure against buffer overflows, remote packet sniffing, and brute force attacks?

Why does the internet have to be so scary? Why can't we all just get along?
 

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KEYLOGOUT(1)						    BSD General Commands Manual 					      KEYLOGOUT(1)

NAME
keylogout -- delete stored secret key SYNOPSIS
keylogout [-f] DESCRIPTION
The keylogout utility deletes the key stored by the key server process keyserv(8) to be used by any secure network services, such as NFS. Further access to the key is revoked, however current session keys may remain valid till they expire, or are refreshed. This option will cause any background jobs that need secure RPC services to fail, and any scheduled at jobs that need the key to fail. Also since only one copy is kept on a machine of the key, it is a bad idea to place this in your .logout file since it will affect other sessions on the same machine. The following option is available: -f Forget the rootkey. This will break secure NFS if it is done on a server. SEE ALSO
chkey(1), keylogin(1), login(1), publickey(5), keyserv(8), newkey(8) BSD
April 15, 1989 BSD
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