Chinese hackers are behind attacks on AsyncOS Software that allow complete takeover of the appliance, the company says.

Cisco released fixes for CVE-2025-20393, a CVSS 10.0 zero-day RCE flaw in AsyncOS exploited by a China-linked APT via email ...

Attackers compromise Cisco Secure Email Gateway and Secure Email and Web Manager via a root vulnerability. Security updates are now available.

Sanuj is a tech enthusiast with a passion for exploring smartphones, tablets, and smart wearables. He started his tech journey with a Lumia smartphone, diving into Windows Phone. Later, he switched to ...

Security wise, email has long been an outdated mode of communication in our increasingly cyber-threatened world. It’s time we say goodbye to SMTP’s illusion of security. A digital relic dating back to ...