How To Correctly Validate Passwords – Most Websites Do It Wrong

How To Correctly Validate Passwords - Most Websites Do It Wrong

You’ve probably visited a site and attempted to sign-up only to be met with errors such as: Password needs a capital letter Password needs a special character Password needs to be at least 8 characters I just released a package in Go that solves this problem. Check it out and give it a star here: … Read more

How SHA-2 Works Step-By-Step (SHA-256)

child looking at stair steps

SHA-2 (Secure Hash Algorithm 2), of which SHA-256 is a part, is one of the most popular hashing algorithms out there. In this article, we are going to break down each step of the algorithm as simple as we can and work through a real-life example by hand. SHA-2 is known for its security (it … Read more