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The Security Risks of HTML5 Development
CowboyRobot writes "Local storage is a big change from HTML of the past, where browsers could only use cookies to store small bits of information, such as session tokens, for managing identity. HTML5 changes this with sessionStorage, localStorage, and client-side databases to allow developers to store vast amounts of data in the browser that is all accessible from JavaScript. An attacker could retrieve this data or manipulate the data, which would then get used again later by the application and may be uploaded back to the server to attack others, as well. Another risk comes from using 3rd-party code. Until HTML5, JavaScript was limited to requesting resources from the domain from which it was loaded, but with the addition of cross-origin resource sharing (CORS), this has been changed to allow JavaScript to request resources from different domains. This offers increased functionality but requires strict usage policies or risks being abused."
Not true at all. I've been programming since I was 6 (now 37), have a degree in CS, and spent the first 13 years of my post-college career doing C++ programming. I transitioned to web development because I find it interesting. I work with other highly intelligent, skilled web developers. Web development has moved beyond putting together a blog. Some people, such as myself, think the challenges involved in putting together a scalable, responsive, functional, secure web app are interesting, and after reaching a bit of burnout in my C++, I feel a bit renewed. Not to mention the fact that learning how best to utilize a new set of languages and technologies has made me a better programmer all around, even benefitting the times I need to switch back to C++ mode.