The AI firm has rolled out a new security update to Atlas’ browser agent after uncovering a new class of prompt injection ...

OpenAI's brand new Atlas browser is more than willing to follow commands maliciously embedded in a web page, an attack type known as indirect prompt injection.… Prompt injection vulnerability is a ...

In context: Prompt injection is an inherent flaw in large language models, allowing attackers to hijack AI behavior by embedding malicious commands in the input text. Most defenses rely on internal ...