On Musk's Twitter, users looking to sell and trade child sex abuse material are still easily...

Twitter accounts that offer to trade or sell child sexual abuse material under thinly veiled terms and hashtags have remained online for months, even after CEO Elon Musk said he would combat child exploitation on the platform.

“Priority #1,” Musk called it in a Nov. 20 tweet. He’s also criticized Twitter’s former leadership, claiming that they did little to address child sexual exploitation, and that he intended to change things.

But since that declaration, at least dozens of accounts have continued to post hundreds of tweets in aggregate using terms, abbreviations and hashtags indicating the sale of what Twitter calls child sexual exploitation material, according to a count of just a single day’s tweets. The signs and signals are well known among experts and law enforcement agencies that work to stop the spread of such material.