If you write software for the web that allows users to submit or share URLs (comment systems, mail clients, forums, URL shorteners, etc), you may find yourself in a position where you need to filter out malicious links.
When I talk about risk as it relates to web applications, people usually assume I’m talking about hardening applications from hackers, spammers and other ne’er-do-wells. While malicious attacks are absolutely a non-trivial part of risk management, there’s a lot more to it that’s just as important.
I’m a planning whore. It’s true. I’m one of those weirdos that really enjoys creating data flows, use cases, wireframes, and functional requirements documents. My bizarre predalictions aside, wireframes are a critical part of planning any website or web based application.