We've built a collection of 48 exercises that demonstrate attacks on real-world crypto. This is a different way to learn about crypto than taking a class or reading a book. We give you problems to solve. They're derived from weaknesses in real-world systems and modern cryptographic constructions....

When you first launch a product, lots of things can and do go wrong. The common tendency is to want to collect as much data as possible. But in today’s world, where we can measure almost anything, we often end up drowning in a sea of information. We all want to be this guy, Iron Man, with his kick...

Mechanical MOOC is two things: A massive open online course (MOOC), and an experiment in how to offer these courses. First, the course: We’re offering an eight-week course called A Gentle Introduction to Python. It is, as it sounds, a course in learning the basics of Python programming. Second...

Design for Hackers is a book that teaches the principles of good visual design to programmers, developers, and makers of any kind. It debuted at #18 on all of Amazon. Each email from our 12-week course is based upon a chapter of Design for Hackers. Buy Design for Hackers to learn along with the course...

Want to discover the smartest ways to mix social media, content marketing, and SEO for lead generation and converting those leads to customers and clients? This 10-installment email course and newsletter delivers the techniques and strategies you need to know when marketing art online. Here’s what...