Nvidia $NVDA forms Open Secure AI Alliance with Microsoft, IBM, Palantir and CrowdStrike to create open-source AI defense tools after Hugging Face incident exposed closed model limits.

OpenAI deploys AI red team to harden GPT-5.6 against prompt injection attacks, boosting model security protocols.

Accenture and Google launch Accenture Edge for $300M-$3B firms, bundling Gemini Enterprise, Agentic Data Cloud and Mandiant-Wiz defense for weeks-long deployment.

According to @CNBC, AI defense is booming in the UK and Germany as a new wave of billion-dollar startups emerges. source: @CNBC The report highlights growth in defense-focused AI startups in these two European markets and does not mention specific public tickers or cryptocurrencies. source: @CNBC