With the rapid adoption of generative AI, a new wave of threats is emerging across the industry with the aim of manipulating the AI systems themselves. One such emerging attack vector is indirect prompt injections. Unlike direct prompt injections, where an attacker directly inputs malicious commands into a prompt, indirect prompt injections involve hidden malicious instructions within external data sources. These may include emails, documents, or calendar invites that instruct AI to exfiltrate user data or execute other rogue actions. As more governments, businesses, and individuals adopt generative AI to get more done, this subtle yet potentially potent attack becomes increasingly pertinent across the industry, demanding immediate attention and robust security measures.
At Google, our teams have a longstanding precedent of investing in a defense-in-depth strategy, including robust evaluation, threat analysis, AI security best practices, AI red-teaming, adversarial training, and model hardening for generative AI tools. This approach enables safer adoption of Gemini in Google WorkspaceThis article has been indexed from Google Online Security Blog
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