February 26-28, 2025
Montreal, Canada

QUIC and HTTP/3: the next step in web performance

The ways that we can deliver HTTP has improved in occasional leaps, from 1.0, 1.1, a big step to 2.0, and now 3.0. A big obstacle has been TCP, which isn't great for HTTP, but we are stuck with it – or are we? QUIC is a reimagining of TCP that runs over "the other protocol", UDP, and integrates HTTP/3 and TLS 1.3, giving us a step up in performance and security. Discover how it works, how to set up your servers and apps, and deploy it today.

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Marcus Bointon

Devalps

I work on smartmessages.net and clubzero.co, support 1CRM, and pentest and write for Radically Open Security. I'm the maintainer of PHPMailer (the second-most forked PHP project on GitHub!) and contribute to many other open-source projects. I'm a PHP developer, privacy advocate, DPO, Linux sysadmin, technical writer/editor, MySQL DBA, and the author of "The HTTP/3 book". I've spoken at many conferences around the world. I live in the French alps with my wife, kids, guitars, skis, and bikes.

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