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prompt-injection31 articles
Jun 14, 2026

Securing Claude Mythos 5 and Fable 5: Defending Against LLM Prompt Injection

Introduction Anthropic's release of Claude Mythos 5 and Fable 5 marks a significant evolution in large language model (LLM) capabilities, bu...

sigma-rulekql-detectionthreat-hunting
Vulnerability ManagementRead Now
Jun 11, 2026

OpenClaw AI Agent Exploitation: Detection and Mitigation of Indirect Prompt Injection

Introduction This week, the security community was alerted to a critical class of vulnerabilities affecting OpenClaw, a widely deployed self...

sigma-rulekql-detectionthreat-hunting
Vulnerability ManagementRead Now
Jun 6, 2026

Securing AI-Enabled CI/CD: Mitigating Prompt Injection in Claude Code GitHub Action

Securing AI-Enabled CI/CD: Mitigating Prompt Injection in Claude Code GitHub Action Introduction Microsoft Threat Intelligence recently disc...

mdrthreat-huntingendpoint-detection
Vulnerability ManagementRead Now
Jun 6, 2026

OpenAI ChatGPT Lockdown Mode: Defensive Controls for Prompt Injection and Data Transfer

Introduction OpenAI has begun rolling out a new "Lockdown Mode" for ChatGPT, a significant shift in the platform's security posture designed...

managed-socmdrsecurity-monitoring
Platform & AutomationRead Now
May 29, 2026

ChatGPhish: OpenAI ChatGPT Markdown Rendering Vulnerability Analysis & Defense

Introduction Security researchers at Permiso Security have disclosed a critical vulnerability affecting OpenAI's ChatGPT platform, codenamed...

sigma-rulekql-detectionthreat-hunting
Vulnerability ManagementRead Now
May 7, 2026

Agentic AI Security: Defending Against Autonomous Threats and Prompt Injection

Agentic AI Security: Defending Against Autonomous Threats and Prompt Injection Introduction The paradigm of cybersecurity is shifting from h...

sigma-rulekql-detectionthreat-hunting
Vulnerability ManagementRead Now
Apr 24, 2026

Indirect Prompt Injection (IPI) on the Public Web: Detection and Hardening Guide

Introduction Google's Threat Intelligence team has shifted the spotlight from theoretical AI risks to a tangible threat: Indirect Prompt Inj...

penetration-testingred-teamoffensive-security
Vulnerability ManagementRead Now
Apr 19, 2026

Mitigating Indirect Prompt Injection: A Defense Strategy Against GenAI Data Exfiltration

Mitigating Indirect Prompt Injection: A Defense Strategy Against GenAI Data Exfiltration Introduction The rapid integration of Generative AI...

penetration-testingred-teamoffensive-security
Vulnerability ManagementRead Now
Apr 19, 2026

Securing Chrome Agentic Capabilities: Detection and Mitigation of Indirect Prompt Injection

Introduction The Google Chrome Security Team has announced a paradigm shift in browser functionality with the integration of "agentic capabi...

managed-socmdrsecurity-monitoring
SOC & MDRRead Now
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