**Summary:**
DeleteMe, a company focusing on online privacy, has acquired Block Party, a social media security tool created by Tracey Chou in 2018 to combat targeted harassment on Twitter.
**Bullet Points:**
– DeleteMe has acquired Block Party, a social media security tool designed to protect users from online harassment.
– Block Party was founded in 2018 by Tracey Chou, who created the tool based on her personal experiences with online harassment.
– The acquisition allows DeleteMe to expand its services and address online privacy concerns on social media platforms.