TREACHERY UNLIMITED is founded on one simple principle: “By seeing your defenses through the eyes of your worst enemy, you become your best guardian.”  This principle is reinforced with the belief that, since attackers make attempts on your systems at no charge, so you should be able to defend your systems at no additional cost.

			Tip of the day for May 2, 2012
	Got an unauthorized system on your network and need to track down where it's physically located?   See the Tracking Down the Phantom Host article.
			Current Computer Security News
	SECURITYSPACE HEADLINES [WEBSITE]  Android glitch allows hackers to bug phone calls The Register (November 30, 2011) Mobile privacy debate reignites over smartphone app NetworkWorld (November 30, 2011) Privacy groups cheer FTC's Facebook settlement NetworkWorld (November 29, 2011) HP LaserJet vulnerable to attack, researchers warn ComputerWorld (November 29, 2011) Malls suspend plan to track shoppers' cellphones The Register (November 28, 2011)  SECURITYTRACKER REPORTS [WEBSITE]  Skype.  A remote user can determine the IP address of a target Skype user's session. IPSwitch WhatsUp.  A remote user can view arbitrary files on the target system. HP Protect Tools Device Access Manager for Windows.  A remote user can execute arbitrary code on the target system. libarchive.  A remote user can cause arbitrary code to be executed on the target user's system. Cyrus IMAP Server.  A remote user can cause denial of service conditions on the target system.

This site serves as a clearinghouse of security-related information by which system and network administrators may better defend the systems for which they are responsible. We provide access to advisories, articles, mailing lists, tools and utilities to assure system and network security. Our goal is to provide current information on security resources that are freely available and free of charge. If you know of any such resources that are not listed here, please let us know.