Yes, once this was the internet

Internet Explorer is EVIL!

ARNGREN – ecommerce from hell

LingsCar – UK best car shop

Cicada 3301 is an organization who used puzzles to possibly recruit codebreakers/linguists from the public.

The first internet puzzle started on January 4, 2012, and ran for approximately one month.

A second round began one year later on January 4, 2013, and a third round following the confirmation of a fresh clue posted on Twitter on January 4, 2014.