Keeping up with Security News and Updates

Keeping up with Security News and Updates

To keep up with the latest security alerts, you may want to visit one or more of the following sites on a daily basis:

If you have access to Internet newsgroups, you can periodically browse the following:

  • comp.security.announce-A moderated newsgroup that includes announcements from CERT about security.

  • comp.security.unix-A newsgroup that includes discussions of UNIX security issues, including items related to CentOS Linux

If you prefer to receive regular security updates through email, you can also sign up for, or subscribe to, various mailing lists:

Finally, you should check Red Hat's website at for updates that may fix any known security problems with CentOS Linux.