Why Securing AI Agents Is More Critical Than Ever
KnowBe4, Wednesday, August 12th, 2026
KnowBe4 outlines the prompt injection and shadow AI risks introduced by autonomous AI agents.
KnowBe4 argues that securing AI agents has become more critical as cybercriminals leverage AI to make classic attack vectors more potent.
Every new AI tool introduced into an ecosystem expands the organisation's attack surface, and modern AI systems face dozens of novel exploit vectors including prompt injection and shadow AI.
The post identifies two major factors that exacerbate the threat posed by autonomous agents. It sets out defence strategies organisations should adopt. The guidance is aimed at teams deploying agents without a matching security model.