September 24, 2014

A remotely exploitable flaw has been discovered in GNU Bash that allows code execution through specially-crafted environment variables.

April 8, 2014

A critical information disclosure flaw dubbed "Heartbleed" has been discovered in the OpenSSL library.

March 1, 2014

Effective April 8, 2014, Microsoft is discontinuing support for its Windows XP operating system. After April 8th of 2014, there will be no security patches for this operating system from Microsoft. All Windows XP machines must be upgraded or removed from the network by April 8th of 2014.