Cybersecurity

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Cybersecurity operations room with a CISA backdrop and a professional portrait-style figure, featuring the headline “CISA Leadership Shift” and “Tom Parker.”

Article

What Tom Parker Could Bring to CISA

Tom Parker, a longtime cybersecurity executive and IBM security leader, has reportedly emerged as a possible contender to lead CISA. His background points to a more operational approach for the agency, with emphasis on industry coordination, infrastructure defense, vulnerability response, and practical cyber risk management.

5 min read WebNovare

Tom Parker has reportedly emerged as a possible contender to lead the Cybersecurity and Infrastructure Security Agency, better known as CISA. If that happens, the important story is not only the leadership change. It is what kind of cybersecurity strategy his...

Laptop screen showing an Ollama local model service security warning with red alert graphics and the text “Ollama Flaw” and “CVE-2026-7482.”

Article

Critical Ollama Vulnerability Could Expose 300,000 AI Deployments

A critical Ollama vulnerability known as Bleeding Llama could allow remote, unauthenticated attackers to steal sensitive data from exposed AI deployments. The flaw affects the GGUF model loader and may expose prompts, messages, environment variables, API keys, and other secrets.

3 min read WebNovare

A critical vulnerability in Ollama, the popular open-source platform for running large language models locally, could expose sensitive data from hundreds of thousands of AI deployments. The flaw, tracked as CVE-2026-7482 and nicknamed Bleeding Llama, is a...