Nightfall Launches Firewall for AI to Secure GPT-4o Nightfall's Firewall for AI secures OpenAI’s GPT-4o and other GenAI models by preventing sensitive data exposure and protecting prompts from attacks.

Nightfall AI Earns Data Breakthrough Award for Data Security Solution of the Year Nightfall AI's data leak prevention platform earns Data Breakthrough Award for its innovative approach to protecting data in modern enterprises.

Nightfall AI Transforms Enterprise DLP with AI-Native Platform Nightfall AI announces new enterprise capabilities to expand cloud DLP use cases for AI-powered data security.