BOSTON--(BUSINESS WIRE)--Tufin® (NYSE: TUFN), a company pioneering a policy-centric approach to security and IT operations, today announced the availability of the Tufin Firewall Change Tracker, a new ...

Security hardware manufacturer SonicWall has issued an urgent security notice about threat actors exploiting a zero-day vulnerability in their VPN products to perform attacks on their internal systems ...

Back in July, I reviewed the Firewalla Purple, a great little box of tricks that’s a mini Linux computer that works as a sentry checking on your network and looking out for any dangers while ...

Most devices come with a host based firewall, but is it enough? Learn about this vital layer of security and how it keeps you safe. A host-based firewall is installed and run on a single device, like ...

Consumers don’t need to worry, but businesses need to understand the router vs firewall distinction. Here’s why. Routers and firewalls are network security devices, sometimes grouped into business and ...

Cyber-security firm Sophos has published an emergency security update on Saturday to patch a zero-day vulnerability in its XG enterprise firewall product that was being abused in the wild by hackers.

Cisco Systems has started releasing security patches for a critical flaw in Adaptive Security Appliance (ASA) firewalls targeted by an exploit linked to the U.S. National Security Agency. The exploit, ...