Big interactive live events can pose a lot of challenges for authentication and login services. Learn how the Yle ID team managed to improve their login performance with AWS Lambda and Rust. The Yle ...

I had an interesting realization tonight: I'm terrified of hash tables. Specifically, my work on JRuby (and even more directly, my work optimizing JRuby) has made me terrified to ever consider using a ...

In the password security arms race, the bad guys are winning. Once-sturdy cryptographic “hashing” algorithms — pillars of online data security — are proving vulnerable to brute force attacks that use ...

The first time I heard about hash tables was after taking a compilers course during my BSc. The truth is, I was not able to understand and appreciate their usefulness fully back then. Now that I know ...