Multiple Cisco switch models are suddenly experiencing reboot loops after logging fatal DNS client errors, according to ...

Devices in a number of Cisco switch types experienced significant reboot loops due to a pervasive firmware problem in the ...

Cisco has seen double the trouble with a domain name system (DNS) issue affecting some of its switches, alongside a new ...

Microsoft patched three memory corruption vulnerabilities in the Windows DNS client that could be abused by a man-in-the-middle attacker to run arbitrary code. Three critical Windows DNS client ...

The Cloudflare hiccup involved a sequencing change that confused some systems, and Cloudflare quickly walked it back, but the ...

They also noticed that it was devices using Cloudflare's popular DNS server at 1.1.1.1 that crashed; this turned out to be ...

You know about the VPNs that encrypt your data and exchanges it in a secure tunnel created between your computer and the host. Though VPNs provide better security and privacy of DNSCrypt, they often ...

Hello.<BR><BR>Our internal network uses a couple domain name spaces with split DNS configured internally and externally. I need to get our PPTP VPN clients (they connect via a CMAK provided connection ...

Each time you open a browser and type in a web address, there’s a hidden hand sending all the information to your PC to render the page as it should. Those middle-men of your newly loaded webpage are ...