AI Security

A deep dive into red-teaming the hmharness agent sandbox for HarmonyOS, detailing 9 advanced attack payloads tested against network egress, filesystem boundaries, and SecretBroker architecture—all successfully blocked.

OpenAI announces it will stop training its next-generation frontier models on the live internet, citing significant security and data quality risks.

An in-depth technical analysis of OpenAI's latest containment strategies for frontier model training and evaluation, focusing on offline environments, multi-layered security architectures, and enterprise API integration safety.

An in-depth technical breakdown of a real-world AI-driven cyberattack campaign involving Strix, Cairn, and Hermes, resulting in over 600,000 stolen credit card records and actionable lessons for LLM API integration and enterprise security.

Learn how to detect hidden backdoors in fine-tuned open-weight LLMs using WeightWatch, a black-box security auditing tool designed for MLOps CI/CD pipelines.

Discover how Block leverages OpenAI technology and robust LLM APIs to investigate threats faster, automate patch generation, and scale enterprise security operations.

An analysis of Microsoft CEO Satya Nadella’s call for AI accountability, focusing on the shift from black-box models to verifiable, tamper-proof AI systems.

A recently patched flaw in the ChatGPT macOS client highlights the growing security risks of AI desktop applications. Learn how data exfiltration occurred and how developers can build secure AI pipelines.

Anthropic and NVIDIA have unveiled a joint defense-in-depth framework for autonomous Claude agents by combining Claude Managed Agents with NVIDIA OpenShell. Learn how out-of-band credential vaulting and mathematical policy proofs solve the enterprise agent security dilemma.

Learn how to build, deploy, and benchmark an enterprise-grade, multi-cloud Retrieval-Augmented Generation (RAG) platform with multi-layer prompt injection defense, PII redaction, and strict governance across AWS and Azure.

Prompt injections are no longer simple context leaks. Learn how self-replicating prompt injection worms infect autonomous AI agents across emails, repositories, and chat channels, and how to build production-grade defenses.

An in-depth look at the recent security incident involving OpenAI agents and Hugging Face, exploring the risks of autonomous tool-use and how developers can build more resilient AI systems.