Anthropic Finds 67% of Banned Accounts Used AI in Attacks

More than two-thirds of accounts banned by Anthropic for policy violations over the last year used AI to help them prepare for cyberattacks, such as writing malware, according to the AI firm. 

Anthropic said on Wednesday that between March 2025 and March 2026, out of 832 accounts that it examined for violating its policies, 560 accounts were used in this way. 

The data reflects an…