AIEngadget4h ago — you're late
OpenAI rolls out Lockdown Mode, an optional security setting designed
OpenAI rolls out Lockdown Mode, an optional security setting designed to offer users advanced protection from prompt injection attacks by limiting some features
The company says most users don't need to use the feature. — OpenAI has begun rolling out Lockdown Mode …
RoboticsReuters · 6h ago
Sources and docs detail defense tech startup Shield AI's struggles
A year ago, Ryan Tseng, the head of U.S. defense tech startup Shield AI, announced his company had turned a new page.
TechSlashdot · 6h ago2 sources
The US Military Quietly Turned GPS Into a Global 'Numbers Station,'
A security researcher says evidence suggests the U.S. military has been using an obscure GPS message field for nearly 20 years to broadcast encrypted key-distribution data, effectively turning GPS satellites into a global "numbers station." The hidden-looking 176-bit messages…
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