Government

The Department of Government Efficiency exposed between 60 and 70 percent of Americans' Social Security data to the open internet, according to sources familiar with the matter. The breach potentially compromised the personal information of nearly 100 million Americans.

Top AI and government officials tell Axios that Anthropic, OpenAI and others will release new AI models with sophisticated capabilities for hacking sophisticated systems at scale, with Anthropic proactively warning that its not-yet-released Mythos model could enable unprecedented cyberattacks.