Twitter has once again issued tools to try shut out online trolls, including blocking new accounts from messaging you. In the ongoing war between social media companies and online trolls, Twitter continues to roll out new permissions that make it easier for a user to lock themselves into a smaller and smaller space. Mute accounts that don't follow you, new accounts, and more. https://t.co/UapP6DtTtY pic.twitter.com/RcBQGx219k — Twitter Safety (@TwitterSafety) July 10, 2017A year of troll warfareOver the past few months, Twitter has made a series of announcements regarding the tackling of trolls. Speaking with Siliconrepublic.com, Twitter CEO Jack Dorsey admitted that the company will likely be stuck in a war with trolls forever.