Home/Sergi
Author
SSergi

Sergi

2 articles by Sergi.

Engineering — Mitigating Bot Attacks against Cloudflare

Mitigating Bot Attacks against Cloudflare

The word “bots” on the Internet is a fairly loaded one. My earliest ‘bot’ experience was on IRC, where bots were quite helpful in making sure your favorite channel didn’t get taken over by malicious users and allowed for fun games of trivia.

SSergiSergi·March 26, 2021Engineering
Engineering — Deprecating the __cfduid cookie

Deprecating the __cfduid cookie

Cloudflare is deprecating the __cfduid cookie. While we have never tracked end-users across sites or sell their personal data, we don’t want any customer to think they need a cookie banner because of what we do.

SSergiSergi·December 9, 2020Engineering