PromptArmor proof-of-concept Archives - LT Tech Blog

OpenAI / Anthropic / xAI Vulnerabilities & CVEs

Anthropic’s Cowork inherits Claude Files-API exfiltration bug, security risk

TL;DR Security firm PromptArmor says Anthropic's new Cowork assistant can be induced via prompt injection to upload sensitive files to…

January 15, 2026

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Policy / Compliance

FDA PDF on Use of Bayesian Methodology in Drug and Biologic Trials

January 15, 2026

Explainers How it works

How I Learned Programming: Hands-On Practice, Community, and Curiosity

January 15, 2026

Cloud & Dev Containers / Kubernetes

Remails: Building a European Mail Transfer Agent for Transactional Email

January 15, 2026

Cybersecurity Threats & Incidents

Chinese spies used Maduro’s capture as a lure to phish US govt agencies

January 15, 2026