Plurilock AI PromptGuard by Plurilock enables safer AI use by detecting and replacing private or sensitive data with anonymized strings before it is sent to the AI, preventing data leakage. It acts like a firewall for AI, sitting between users and the AI. As users enter prompts, Plurilock AI PromptGuard scans for confidential data and redacts it before sending the prompt to the AI platform. When responses are returned, Plurilock AI PromptGuard restores the original data so that the answers make sense to users. This allows organizations to continue benefiting from AI capabilities without leaking data or blocking employee AI use.