WatchGuard Technologies, a global leader of business security solutions, has released an update to its XCS (extensible content security) line of email and web content security appliances. This latest software upgrade is available for free and includes new features that make stopping spam even easier, as well as new email encryption capabilities.

"E-mail continues to be a significant threat vector for businesses around the world," said Mohit Puri -Country Manager-India an SAARC, WatchGuard Technologies. "These latest enhancements to WatchGuard's XCS security appliances provide for even better spam blocking efficacy and the new encryption features give peace of mind to businesses that want to ensure that their sensitive data is handled securely

The WatchGuard XCS update is available for free for current WatchGuard XCS customers. It is available for download now.