Q: Your column about Comcast's new Xfinity cloud-based firewall (see tinyurl.com/y39vkcjq) made me wonder what protection my Windows 10 PC would have if I were away ...

I'm trying to swap my quad-core AM1 Untangle firewall box (40 watts) for an A1SRi-based firewall box (22 watts). Try as I may, the A1SRi box will not pull an IP address via DHCP from the modem. I've ...

Q: Comcast has been providing its Xfinity internet customers with the Norton Security Online program for free. But it will drop Norton at the end of December and replace it with Comcast's own xFi ...

scenario: i have signed up with comcast for 5 static IP addresses. the router, supplied by comcast, sits in front of a firewall, model NetGear ProSafe FVS336G; the firewall sits in front of a 24 port ...

At least two security software suites are struggling with Windows 8.1, leaving users potentially unprotected as they upgrade to the new version of Microsoft’s operating system. Microsoft made it clear ...