I assume that you mean vulnerability, not venerability.  There are many sites that you can sign up for a mailing list for such a thing that you are requesting.  Here are just a few to check out: http://searchsecurity.techtarget.com/ http://net-security.org/ http://insecure.org/ http://www.networkworld.com/topics/security.html http://www.securiteam.com/?redir http://www.securityfocus.com/ This last one is a mailing list that you can sign up for and receive daily emails on what problems are currently going on in the world: http://seclists.org/bugtraq/ Now, there are plenty of others, you just need to look for them.  These are the ones that I use at work.  Good luck.

I assume that you mean vulnerability, not venerability.  There are many sites that you can sign up for a mailing list for such a thing that you are requesting.  Here are just a few to check out: http://searchsecurity.techtarget.com/ http://net-security.org/ http://insecure.org/ http://www.networkworld.com/topics/security.html http://www.securiteam.com/?redir http://www.securityfocus.com/ This last one is a mailing list that you can sign up for and receive daily emails on what problems are currently going on in the world: http://seclists.org/bugtraq/ Now, there are plenty of others, you just need to look for them.  These are the ones that I use at work.  Good luck.