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.

The controversy over vibe coding reached a new high this week after a developer added hidden instructions to his open source ...

Permiso researchers found ChatGPhish, a prompt-injection issue that can cause ChatGPT summaries to display phishing links, ...

点击上方“Deephub Imba”,关注公众号,好文章不错过 !MCP（Model Context Protocol）当初被设计成 AI agent 的通用集成层，但它的架构有一个根本缺陷：你接入的每一个 MCP 服务器，都会把它的工具描述原样放进 agent 的上下文窗口，每加一个就扩大一次攻击的可能性。这就是Context Poisoning —— ...

Today’s AI models suffer from a critical flaw. They lack human judgment and context that makes them vulnerable to what security researchers call “prompt injection attacks.” What are prompt injection ...

Ask ChatGPT to summarize a web page and you expect a tidy set of bullet points, maybe a helpful link or two. What you ...

AI agents are now being weaponized through prompt injection, exposing why model guardrails are not enough to protect enterprise data.

Google DeepMind has featured Hirundo’s security-hardened variant of Gemma 4 in its Gemmaverse – the official showcase for the ...

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