Grok: chat interface with a critical chat-history vulnerability

Grok chatbot interface with input field and logo, illustrating the vulnerability that lets hackers hijack chat history via encrypted instructions

The image shows the start screen of a conversation with the Grok AI assistant: the logo, an input line with the prompt “What do you want to know?” and a send button. It is through this very interface that attackers can inject encrypted instructions and hijack a user’s chat history.

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