All Posts
-
Crystal
Building Your First Crystal Web App & Authenticating with JWTs
Continuing on from my Introduction to Crystal article, this time we're going to build our first Crystal web app and authenticate users via JSON Web Tokens.
-
Vulnerabilities
WPA2 KRACK Attack: The WiFi Hack and What it Means
A new security vulnerability has been found in the WPA2 WiFi protocol. We will look at the details of this, and how to mitigate it.
-
Crystal
The Highs & Lows of Crystal - an Introduction to Crystal Lang
Crystal Language claims to be as fast as C and as easy to learn as Ruby. Here, I put it to the test and give my 2 cents!
-
Ruby
Iris Recognition for Two Factor Authentication with Ruby on Rails
Using Ruby on Rails to combine Auth0 Login with Iris Recognition for Two Factor Authentication