Prompt injection is exploiting enterprise AI's biggest design flaws by targeting agents, RAG pipelines and model routers

In 2025 and 2026, several independent sources have highlighted the same trend: Prompt injection remains one of the most ...
Hackaday

Chain-of-Thought Spoofing Targets Reasoning AI Models

Menell] have shown that AI Large Language Models (LLMs) can fail to correctly distinguish between different instruction ...
Tom's Hardware on MSN

AI researchers trick LLMs into divulging forbidden info by faking trusted chains of thought

Researchers say models judge a prompt’s authority by how it sounds, not where it comes from.

Security researchers tricked LLMs into giving them cocaine recipes by abusing role models for prompt injection

The authors developed an attack called CoT (Chain of Thought) Forgery that involves using an LLM to spoof the terse style of ...
VentureBeat

Anthropic published the prompt injection failure rates that enterprise security teams have been asking every vendor for

Run a prompt injection attack against Claude Opus 4.6 in a constrained coding environment, and it fails every time, 0% success rate across 200 attempts, no safeguards needed. Move that same attack to ...
BizTech

Prompt Injection Attacks: The LLM Security Risk IT Leaders Must Address

Security leaders must adapt large language model controls such as input validation, output filtering and least-privilege access for artificial intelligence systems to prevent prompt injection attacks.
Unite.AI

DeepKeep Uncovers ‘InkJect,’ a New AI Attack That Hides Malicious Prompts Inside Images

As enterprises rapidly embrace multimodal AI capable of understanding both text and images, security researchers are discovering that these powerful new capabilities introduce equally sophisticated ...
CSOonline

M365 Copilot SearchLeak: Your prompt injection attack surface just got bigger

Although not the first of its kind, researchers’ POC attack against Microsoft’s M365 Copilot Enterprise underscores parameter-to-prompt (P2P) injections as a potentially broad threat. A recent ...
Hosted on MSN

Researchers just pulled off a silent prompt-injection attack on GPT-4o and Claude-class agents tied to email and calendar tools — exfiltrating data without the agent’s user ...

Enterprises connecting large language models to email inboxes and calendar apps face a new, documented threat: researchers have shown that an attacker can plant hidden instructions inside URL previews ...
9to5Mac

Researchers detail how a prompt injection attack bypassed Apple Intelligence protections

A now corrected issue allowed researchers to circumvent Apple’s restrictions and force the on-device LLM to execute attacker-controlled actions. Here’s how they did it. Interestingly, they ...
Forbes

When AI Agents Turn Against You: The Prompt Injection Threat Every Business Leader Must Understand

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. Prompt injection attacks can manipulate AI behavior in ways that traditional cybersecurity ...