Microsoft's upcoming Teams update, set for targeted releases in early November 2025 and worldwide by January 2026, will allow users to initiate chats with only an email address, even if the recipient isn't a Teams user. This feature raises security concerns among experts.
Had so much fun watching the so called teams update at work. It would break all sorts of things, it would sometimes be the old version, sometimes the new one, it would mess with logins and authentication… I think it gave our two it guys constant work for weeks!
Same experience here. I don’t know how many times it told me I was using “classic” or “new” like they were flavours of coke.