AegisAI, founded by former Google security execs, lands $36M to stop AI-driven spear phishing

Hackers are increasingly using AI to launch attacks on a massive scale, with email emerging as a primary target. AI can quickly aggregate personal information — such as information about co-workers, active projects, and recent travel itineraries — allowing bad actors to instantly craft convincing messages that look authentic. Last year, former Google security executives…

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How to Build an End-to-End OCR Pipeline with Baidu’s Unlimited-OCR for High-Resolution Images and Multi-Page PDF Parsing

In this tutorial, we build a complete workflow for running Baidu’s Unlimited-OCR model on document images and multi-page PDFs. We configure the GPU environment, install the required dependencies, load the 3B-parameter vision-language model with automatic selection of bfloat16 or float16, and generate structured sample documents for testing. We then evaluate both the tiled Gundam inference…

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How AI guardrails are impeding the work of offensive cybersecurity researchers

For months, AI giants have devised special vetted programs and strict guardrails to limit the use of their models by malicious hackers. But these limits are now hindering the work of legitimate network defenders, as well as that of offensive cybersecurity researchers.  In June, the U.S. government slapped export control restrictions on Anthropic’s much-hyped AI…

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