I wrote a post about Security Hot Spots on Shaping Software. Hot Spots are a way to organize and share information more effectively. Hot Spots are also a way to turn Pareto's principle (the 80/20 rule) into action. By focusing on the hot spots, you find the levers in the system that produce the greatest results. You can use these levers to help find security flaws or improve security engineering. Read my post to find the what, why and how of Security Hot Spots.