― Recently, a security researcher, Shahin Ramezany, discovered that a security flaw exists which can be exploited through DOM-based XSS exploit which put over 400 million Yahoo! Mail users at a serious security risk. He promised that he won't give out any details about the method until Yahoo! plugs the security hole. Yahoo! released an official statement saying that have actually put the security risk to rest. ∙ While the whole info is quite pleasing to read about but according to security [...].