Elon Musk’s X has been hit by three waves of outages since this morning, which the billionaire said was due to a cyberattack.

Elon Musk said X (formerly twitter) was hit by a massive cyberattack on Monday, suggesting that a large, coordinated group or even a nation-state could be behind it.

Elon Musk has said his social network X has been hit by a “massive cyberattack” that took the website offline for much of Monday...