The U.S. forced Anthropic to yank access to its cutting-edge Fable 5 model over security concerns — but the cyber community is warning that taking powerful artificial intelligence tools off the table won’t stop attackers from finding their own.

President Donald Trump issued his eleventh National Security Presidential Memorandum on Friday, the latest step in the administration’s effort to deploy advanced artificial intelligence systems across military and intelligence agencies.

Two weeks out from the World Cup, federal agencies and private threat hunters are in the final stretch of preparations to fend off cyberattacks and disinformation campaigns from foreign adversaries and cybercriminals.

Security experts say advanced AI tools are evolving at a breakneck pace, but policymakers remain divided over how to regulate them without ceding ground to China.

From claims of crisis actors on cruise ships to pushing a horse dewormer as a cure-all, influencers and conspiracy theorists are using the hantavirus outbreak to recycle Covid-era misinformation online.

Concerns of China-linked hacking campaigns targeting U.S. infrastructure and artificial intelligence are intensifying ahead of this week’s summit between President Donald Trump and Chinese leader Xi Jinping.

The FBI is zeroing in on North Korea, Iran and Russia as it steps up its efforts to tackle global cybercrime, with the agency’s top cyber official promising the agency is not letting up.

Following a shooting at the White House Correspondents’ Dinner over the weekend, officials are enhancing security ahead of King Charles III’s visit and tracking cyber threats, such as disinformation and espionage.

Congress is agonizing (again) over a soon-expiring controversial federal surveillance program, but its true deadline may not be as imminent as advertised.