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Simple, effective cloud data protection

Nightfall is built to discover, classify, and protect data across any app. We use machine learning to zero in on data that you deem critical – like PII and credentials – for easy, comprehensive coverage without the alert fatigue.
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Why Nightfall?

Nightfall customers experience always-on security with cost and time savings at enterprise scale.

Accelerate time to value

Integrate instantly, and protect data irrespective of device or network. Nightfall's agentless design provides always-on protection while staying out of your way.

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Get context & remediate

Nightfall takes application & data context into account, so you can make informed decisions. Remediate issues in the platform with automation.

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Extend your visibility

Nightfall's API-based approach means you can extend data protection into any business logic or data flow. Embed data protection anywhere, by design, with flexible APIs and SDKs.

Developer Platform

Amount protects data across their SaaS environments with Nightfall

Amount’s requirements for providing secure banking services must include compliance and data security. Nightfall helps protect Amount’s customer data from internal and external threats with cloud-native DLP.

Read the Amount case study
“Nightfall has allowed us to automate the detection and response of DLP in Slack. This has alleviated an impossible task of manually monitoring the platform.”

Stuart Lane

Information Security Engineer for Application Security

12,000 +


1,500 +


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“Nightfall allows us to redact or prevent sharing data and notify our security team almost instantly in Slack, and presents us with what actions we can take. It allows us to review the data; determine whether or not it is sensitive and delete it if we choose. It helps inform us on how we can train our users on what is safe to share and the mediums to use to share sensitive information.”

Azret Deljanin

VP of Infrastructure and Security

150 +


253,000 +

Investors served

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"We wanted to create efficiency for our administrative team. We cannot disclose anything about interactions with the members and patients. Protecting this data is critical to our success and growth, and the safety and security for our members."

Keely Strong

Vice President, Operations

240 +


40 +


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“Nightfall’s automated bot taps directly into our existing communication channels and tooling. It provides a massive benefit to us. Now our developers can focus on delivering value — not only to our customers through NorthOne features, but also to our own internal stakeholders, like customer care.”

Blake Edwards

Vice President, Engineering

50 +


190,000 +

Clients served

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“Nightfall’s ease of setup and accuracy of identified data are both on point.”

Michael Supon

Head of Security and Compliance

150 +


55,000 +

App downloads

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Nightfall for…

Information Security

Protect information for your organization and customers

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Support compliance regimes like HIPAA, PCI, GDPR, and more

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Build data loss prevention capabilities into your applications

Developer Platform


For developers, by developers

Building with Nightfall’s APIs allow you to leverage Nightfall’s proprietary detection engine. Inspect data anywhere – whether in your product, data flows, or third-party apps – without needing to build sensitive data detection from scratch.

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See Nightfall in action.

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