(please find the Japanese translation after the English text) overview This is the 3rd article about password hash function on php. I’m deeply in love with password hash function :) . In this article, I’d like to explain the Argon2id which…

(please find the Japanese translation after the English text) Last Friday, I visited the NTT history center of technologies with my family. The telephone switchboard, the first generation pager and mobile phone, ISDN service, and so on, al…