Featured Security / Cryptography / Mathematics How to survive an InfoSec job interview (cryptography) This article answers 14 typical questions about cryptography you may get during a job interview for a security position or any IT-related assignment for that matter.

Mathematics / Development / C# Understanding Big-O notation Big-O notation is used to describe the complexity of an algorithm relative to its input. This article helps to understand this notation by exploring the most common orders of magnitude and their algorithms.

Development / C# / Mathematics ASCII Mandelbrot animation Years ago I got an animated Mandelbrot fractal zoom working on a mainframe terminal. This article describes how to do that for a console application in C#.