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Why it matters: HyperText Transfer Protocol (HTTP) is the system that web browsers use to talk to servers, and it's built using Transmission Control Protocol (TCP). TCP has many features that make it ...

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 ...

The evolution of the web never stands still. As new technologies are developed, consumer behaviors change and the core infrastructure that underpins the internet is forced to adapt. The HTTP protocol ...

HTTP/3 brings improved performance and reliability, along with various security and privacy benefits, but there are some noteworthy challenges. HTTP3, the third official version of hypertext transfer ...

HTTP/3, the next major iteration of the HTTP protocol, is getting a big boost today with support added in Cloudflare, Google Chrome, and Mozilla Firefox. Starting today, Cloudflare announced that ...

The Internet revolutionized how people communicate and work together. It ushered in a new era of free information for everyone, transforming life in ways that were hard to imagine in its early stages.

Part 1 of this article looks at low-level communications protocols, including PPP and Ethernet, and their specific security features and requirements.] Now that we have discussed the lower-level ...