CryptoHack VS Vanilla Forums

If anyone would like to practice some of these lessons in a "capture the flag" format, I would recommend https://cryptohack.org/ -- great site! - Source: Hacker News / 2 days ago

Another similar website for people who like this: https://cryptohack.org/ It is like cryptopals, but in a Catch The Flag format. Many challenges on cryptopals do exist on CryptoHack too, but CryptoHack also have some even harder challenges to solve. - Source: Hacker News / 11 months ago

The point is, you're working with a 200-year old manual cipher method. The field of cryptography has thoroughly perforated it and moved past manual ciphers and machine ciphers and onto mathematical ciphers whose strength is in functions whose inverses are astronomically more difficult to compute than the functions themselves, and key generation schemes that ensure that keys are never repeated no matter how many... Source: 12 months ago

Cryptohack.org Platform for learning modern cryptography (Cryptohack). Source: about 1 year ago

CryptoHack : Learn cryptography through challenges and tutorials. Has a leaderboard and new challenges are added every few months. - Source: dev.to / over 1 year ago

I used to use phpBB back in the day. Vanilla forums has seemed interesting to me for a while (https://vanillaforums.com/), I used HostGator back in the day (https://www.hostgator.com/). Source: about 2 years ago

That one seems to be built with Vanilla Forums: https://vanillaforums.com/en/. - Source: Hacker News / over 2 years ago

They're blaming their service provider for not working on the weekend, even though they should have been well aware of that when considering them as a service provider and should have planned their migration schedule accordingly. Source: almost 3 years ago