TIL that if your server has even one SQL injection vulnerability, the entire operating system can be compromised. Eye-opening!
Choice quotations: What hackers and painters have in common is that they’re both makers. Along with composers, architects, and writers, what hackers and painters are trying to do is make good things. They’re not doing research per se, though if in the course of trying to make good things they discover some new technique, so much the better. Now I realize I was mistaken. Hackers need to understand the theory of computation about as much as painters need to understand paint chemistry.