https://arstechnica.com/gadgets/2019/04/hackers-could-read-non-corporate-outlook-comhotmail-for-six-months/ > Late on Friday, some users of Outlook.com/Hotmail/MSN Mail received an email from Microsoft stating that an unauthorized third party had gained limited access to their accounts, and was able to read, among other things, the subject lines of emails (but not their bodies or attachments, nor their account passwords), between January 1st and March 28th of this year. Microsoft confirmed this to TechCrunch on Saturday. > The hackers, however, dispute this characterization. They told Motherboard that they can indeed access email contents and have shown that publication screenshots to prove their point. They also claim that the hack lasted at least six months, doubling the period of vulnerability that Microsoft has claimed. After this pushback, Microsoft responded that around 6 percent of customers had suffered unauthorized access to their emails, and that these customers received different breach notifications to make this clear. However, the company is still sticking to its claim that the hack only lasted three months.