Published: 2019-08-31 03:01:49 BdST
Twitter in a tweet said it was aware the account was compromised and investigating what had happened.
One of the tweets claimed Nazi leader Adolf Hitler was innocent, while others contained racist comments against black people and Jews.
There was also a tweet suggesting there was a bomb at Twitter's headquarters: "Intel is there's a bomb at Twitter HQ."
The account also posted a hashtag that was used during the apparent hacks of several YouTube stars last week. It also shared a link to a server on gaming chat application Discord, though the server invitation link is no longer valid.
Shortly after the hack, the offensive tweets and retweets were deleted. Certain Twitter accounts named in the compromised tweets and retweets appeared suspended on Friday.
The account also shared a link to a server on gaming chat application Discord, though the server invitation link is no longer valid.
“Encouraging any kind of hacking is in direct violation of our Terms of Service,” a Discord spokeswoman said in a statement to Reuters. “We are aware of this incident and both the server and the server owner were permanently removed from Discord within minutes of this being reported to us. We will continue to monitor and investigate this incident.”
A message from the Twitter communications department confirming the hacking of co-founder and CEO Jack Dorsey's Twitter account and his postings is seen on a mobile phone held in front of Dorsey's twitter feed displayed on a computer screen in this photo illustration taken in Washington, US, August 30, 2019. Reuters
Screenshots of the tweets appeared to show they were sent through Cloudhopper, a mobile text messaging service that Twitter acquired in 2010. Twitter did not immediately respond when asked to confirm if the hack took place via Cloudhopper.
Twitter shares were down less than 1% in after-hours trade following the hack.