Stories by jgrahamc

Protecting APIs from abuse using sequence learning/variable order Markov chains

How the Harris-Trump US presidential debate influenced Internet traffic

A global assessment of third-party connection tampering

Cracking an old ZIP file to help open source the ANC's "Vula" secret crypto code

NIST's first post-quantum standards

Making progress on routing security: the new White House roadmap

Steve Ballmer's incorrect binary search interview question

Making WAF ML models go brrr: saving decades of processing time

Cloudflare 1.1.1.1 incident on June 27, 2024

Cloudflare incident on June 20, 2024

Helping keep customers safe with leaked password notification

Using machine learning to detect bot attacks that leverage residential proxies

Cloudflare adds toggle to block AI crawlers

Two ways to use an LED as a light sensor with Arduino

Acorn Computer Systems catalogue circa 1983

Fixing my iPhone 13 Pro cameras at -18C

Fixing my iPhone 13 Pro cameras at 255K

How we ensure customers aren't affected by Let's Encrypt's cert chain change

The Economist's ugly new print typeface

Total eclipse of the Internet: traffic impacts in Mexico, the US, and Canada

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