AI that makes data loss prevention actually work.

Data loss prevention that actually works.

Data loss prevention reimagined for the AI era.

Prevent data leaks and insider risks across SaaS, AI, and endpoints – without the noise.

Nightfall's AI-first, all-in-one platform takes the noise out of your DLP workflows and replaces it with seamless visibility and control across SaaS, AI apps, and endpoints.

Prevent data leaks and insider risks with DLP that’s seamless, accurate, and gives time back to your team.

Trusted by the most innovative organizations

It's time for more signal and less noise

Legacy DLP hasn't kept pace with how modern teams operate

Visibility is limited, and controls are outdated. Today, your team collaborates across SaaS platforms, email, generative AI apps, and devices. Blindspots are putting sensitive data at greater risk of leaks and exfiltration.

Our 360° platform

Noisy alerts waste time, and real risks go unresolved

Nightfall’s AI detectors accurately identify sensitive data and automatically stop leaks, so you can focus on what matters.

Numerous vendors are jumping into the AI data detection space, making it more important than ever to look under the hood at their AI engine. For example, how accurately can they detect personal health data (PHI)? Are they still just using OCR to read images?

With antiquated architecture behind their detection engines, you’re not really going to get the kind of coverage you expect from a modern data security tool.

Our AI

The All-in-One Data Loss Prevention Platform

Easy, fast, and effective data protection

Scan sensitive data in all its forms and locations

Enterprise data is messy, unstructured, and includes years of archives. Find and remediate data risks you didn’t even know you had.

Cover SaaS apps and devices without disruption

Nightfall enforces policies quietly in the background across SaaS, cloud workspaces, devices, and GenAI.

Work with employees, not against them

Invite users to remediate mistakes like posting API keys in a Slack channel or leaking source code via ChatGPT prompts.

Here's how it works

It starts with a world-class detection engine at the core

Nightfall’s AI-native detection engine identifies PII, PHI, PCI, API keys & credentials, picture IDs, and more across hundreds of file types. Beyond content, our detection engine analyzes behavioral events to trace data from source to destination.

Make tuning, regexes, word lists, tagging, and matching a thing of the past.

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Integrate apps and endpoints for day one protection

Nightfall integrates in minutes with your enterprise apps and devices

Born in the cloud, Nightfall is scalable and ready to plug in directly to your apps and devices, without any impact on the network. Enable secure, AI-driven productivity without getting in the way of the end user.

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Use Nightfall to automate resolution

Speed up the time it takes to resolve events

With adaptive policies, Nightfall puts your DLP program on autopilot. For events requiring investigation, you'll find everything you need right at your fingertips, with full context and visibility.

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