Musk's repost, which now appears to be deleted, drew furious reactions from workers and the Anti- Defamation League.

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

In a Monday afternoon message on the platform, which according to the site DownDetector has experienced several spikes in outage reports during the day, Musk said, "There was (still is) a massive cyberattack against 𝕏," suggesting that an unspecified country could be behind it.

Elon Musk has reposted a tweet suggesting that Adolf Hitler, Joseph Stalin, and Mao Zedong were not responsible for murdering millions of people. The post amplified by Musk to his 219.6 million followers blamed “public sector workers” for the atrocities carried out in the name of some of the most barbarous tyrants in modern history.