Got hacked on 3 of my accounts and now Microsoft
Earlier last week, I got my session tokens or login info stolen. My Instagram, Discord, and X were used to promote scams like Mr.Beast and Elon Musk. Since then, I reset my passwords, cleared all cookies from my browser, and logged out all devices. I also ran TronScript to basically nuke any sort of malware which I may have had on my PC. And since they are using session tokens, I didn't get a notification or anything, and they were able to bypass my 2FA's. However, today I noticed 4 suspicious sign-in logins all at the same time on one of my Microsoft accounts, which I don't usually use. I have reset my password for it and logged out all devices. But I still don't know how and when these got leaked or if they are still getting leaked actively. What other things can I do to secure my accounts? I really need help because for this entire last week, I have been so paranoid and keep checking my accounts and email again and again.
Edit: This Reddit account was also hacked and a post was made on it not by me