Advances in AI mean the window of time between published IT flaws and their exploitation has effectively vanished, says Parmy Olson for Bloomberg Opinion. LONDON: Mythos, a new artificial intelligence model that Anthropic has teased as too dangerous to release, looked at first like a problem for banks. Days after the company announced the new technology, US Treasury Secretary Scott Bessent summoned Wall Street leaders to make sure they were taking precautions to defend their systems, creating