critical-infrastructure
OpenAI turns an AI-cyber warning into a $1 billion defender program News
OpenAI's 150-plus-signatory cyber-defense letter is paired with a $1 billion Daybreak commitment, but its success will depend on measurable defense gains beyond ordinary security hygiene.
OpenAI committed $1 billion in Daybreak defense access, not a $1 billion cash-grant pool News
OpenAI says it will provide $1 billion in subsidized Daybreak access, training, technical support, and partnerships for resource-constrained cyber defenders over six months, expanding an existing authorized-defense program rather than distributing unrestricted cash grants.
Iran-linked hackers took a UK power plant offline for four days News
The UK government confirmed that a cyber-attack blamed on hackers linked to Iran shut down a small-scale energy generator for four days last month, the first publicly acknowledged British power generation outage caused by an intrusion.
Five federal agencies say AI-written scripts are already probing US industrial controllers News
The NSA, CISA, FBI, DOE and EPA jointly warned on August 19 that attackers are using AI-generated exploitation scripts against internet-exposed Siemens S7 programmable logic controllers in US critical infrastructure, calling it an active threat rather than a theoretical one.