Elon Musk's X was inaccessible on Monday morning for thousands of users, including many in the U.S. After about eight hours of outages, Musk posted that

Isik Mater, the director of research at NetBlocks, a company that tracks global internet connectivity, told NBC News that X had suffered intermittent outages since Monday morning. While establishing a DDoS attack with certainty can be difficult, Mater said, Musk’s claim was plausible.