Twitter blocking an account for a message made by that account seems mundane and uninteresting.
The related issue of someone-else allegedly posting on the author's Twitter-account would seem more interesting.
The related issue of someone-else allegedly posting on the author's Twitter-account would seem more interesting.
It'd seem like a more direct title might be something like, "An unauthorized party posted using my Twitter account.". Or just, "My Twitter got hacked.".