A flaw in widely used Unix software could allow attackers to gain control over computers running Solaris, HP-UX and several versions of Linux, the maker of the software warns. Stephen Shankland worked ...

PGP Security’s Computer Vulnerability Emergency Response Team has notified three vendors that new vulnerabilities have been discovered in their FTP server software. The security holes could let a ...

A security hole discovered in a Unix-based operating system can allow remote hackers to gain complete access to or crash the Web server. It’s unclear if all Unix mainstream operating systems are ...