SecurityInfamous message board 4chan taken down following major hack Posted on April 15, 2025 by Onsite Computing, Inc. 4chan, a notorious online forum, was taken offline earlier today after what appears to be a significant hack and has since been loading intermittently. […] Go to Source Author: Sergiu Gatlan Onsite Computing, Inc. Microsoft blocks ActiveX by default in Microsoft 365, Office 2024 Landmark Admin data breach impact now reaches 1.6 million people