You may have never heard of it, but if you are a Chrome user, chances are you’ve used Google’s QUIC protocol already. As Google disclosed this week, about half of all requests from Chrome to Google’s ...

Swedish virtual private network company Mullvad VPN is adding QUIC obfuscation for WireGuard to help users get around firewalls and censorship, the company said in a blog post earlier this month.

The Internet can be a dangerous place, wrought with fraud and data theft. To help protect your small business data it's a good idea to have a basic understanding of secure Internet protocols. These ...

China, Huawei and Chinese carriers want to redesign a key aspect of the internet -- and while there may be some upsides, their ideas have raised some alarm bells. The Financial Times understands that ...

Researchers have demonstrated that the Internet protocol 'IPsec' is vulnerable to attacks. The Internet Key Exchange protocol 'IKEv1', which is part of the protocol family, has vulnerabilities that ...

It is no secret that the 4 billion-plus Internet Protocol Version 4 (IPv4) addresses are just about used up. According, the American Registry for Internet Numbers (ARIN), “phase 4” of its IPv4 ...

The RIPv1 routing protocol is being used to launch DDoS attacks against many hosts on the Internet, according to an Akamai threat report Routing Information Protocol (RIP), an obsolete network routing ...

Update: We're in the last throes of winter break 2019, which means most Ars' home office phones can stay dormant for a few more days. As such, we've been resurfacing a few classics from the ...

In a first-of-its-kind experiment, engineers at the University of Pennsylvania brought quantum networking out of the lab and onto commercial fiber-optic cables using the same Internet Protocol (IP) ...