One of the leading products for TCO per Protected Mbps, a metric that includes three-year TCO, NSS-rated throughput, and security effectiveness The NSS Labs evaluation included 11 market leading ...

Sophos has debuted a new version of its XG Firewall that provides visibility into previously unobservable transport mechanisms while retaining high levels of performance. The Oxford, U.K.-based ...

Some operating systems have a firewall built into the kernel. There are hardware-based firmware firewalls in your modems and routers. And then there are several third-party hardware and software ...

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.

Sophos has fixed a zero-day SQL injection vulnerability in their XG Firewall after receiving reports that hackers actively exploited it in attacks. Sophos states that they received a report on April ...

The attack was apparently intended to steal sensitive information from the firewall, though Sophos said it has not discovered any evidence that data had been successfully exfiltrated. A previously ...

Sophos’s Xstream Architecture for XG Firewall is a new streaming packet process that provides extreme levels of protection and performance. The early access programme (EAP) 1 will provide Sophos users ...