Cybersecurity experts don’t think Anthropic’s Fable 5 presents a unique threat 

News coverage of the U.S. Commerce Department's decision to restrict exports of Anthropic's Fable 5 following reports that researchers allegedly bypassed its guardrails; the article presents researcher demonstrations (a multistep manual process to convert model output into automated test scripts), expert pushback arguing those actions are defensive or not unique, and calls from cybersecurity professionals and lawmakers for a more transparent, risk-based regulatory approach.