Cisco plans to acquire London-based security vendor ScanSafe in a $183m deal aimed at furthering its push into cloud computing and expanding its web security portfolio. In its announcement on Tuesday, ...

Cisco has released patches for its networking appliance users and customers in order to address a number of security flaws. The vulnerabilities affected the underlying Cisco IronPort AsyncOS software ...

The US’s Cybersecurity and Infrastructure Security Agency has issued an emergency directive, calling the hacking campaign 'widespread.' ...

Cisco Systems has fixed four denial-of-service vulnerabilities that attackers could exploit to cause Web Security Appliance devices to stop processing traffic correctly. The Cisco Web Security ...

Cisco revealed a security vulnerability in a number of the company's network security virtual appliances that could give someone virtually unlimited access to them—default, pre-authorized keys for ...

Cisco Systems released security patches for its email, Web and content security appliances in order to address vulnerabilities that could allow attackers to execute commands on the underlying OS or ...

Cisco Systems has fixed four denial-of-service vulnerabilities that attackers could exploit to cause Web Security Appliance devices to stop processing traffic correctly. The Cisco Web Security ...

Cisco Systems released security patches for its email, Web, and content security appliances in order to address vulnerabilities that could allow attackers to execute commands on the underlying OS or ...