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Secure your mission-critical data in OneDrive

Leverage Nightfall's generative AI (GenAI) detection engine to protect PII, PCI, PHI, secrets, and credentials across all drives.

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Why Cloud Data Protection is Essential for Addressing Modern Security Challenges

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Legacy DLP never worked

Legacy DLP solutions have trouble differentiating between unauthorized and legitimate data transfers due to…
Nightfall for SaaS

Data sprawl

Sharing settings are always changing, and legacy DLP solutions can't accurately determine whether a file contains sensitive data or not.

Nighfall for data at rest

Low accuracy

Built on rules and heuristics, legacy DLP solutions burden security teams with a high volume of false positive alerts.

Nightfall for ChatGPT

High cost of ownership

When security teams are overwhelmed by alerts, it‚Äôs more likely for high-risk true positives to slip through the cracks‚ÄĒputting security and compliance at risk.

Nightfall offers a smarter, more scalable solution

Nightfall Data Exfiltration Prevention leverages GenAI for benefits such as…

Complete coverage

Nightfall integrates seamlessly with SaaS apps like OneDrive.

Enhanced accuracy

Nightfall’s industry-leading GenAI detection engine pinpoints PII, PCI, PHI, secrets, and credentials with fewer false positive alerts.

Streamlined workflows

Security teams can monitor data movement and take action from within the user-friendly Nightfall console.

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HIPAA reporting and monitoring made easy

Healthcare organizations need to protect PHI and comply with HIPAA. Nightfall automatically classifies all cloud data and finds at-risk patient data from a single platform.

  • Use prebuilt, high accuracy detectors or create your own

  • Build detection rules for your use cases

    Scan text and files, including images

  • Remediate sensitive data with redaction techniqu

Discover sensitive data across every facet of your Teams workspace

Monitor for sensitive data in real time

  • Integrate seamlessly with Microsoft Entra AD to automatically include or exclude users, user groups, and mailboxes as changes happen in your Microsoft 365 environment.

  • Cut down on false positive alerts by using GenAI detectors that have double the precision of legacy DLP solutions.

  • Calibrate your detection engine to focus on:

    High-risk users, such as departing employees

    High-risk content, such as specific files, folders, or drives

    High-risk data types, such as PII, PCI, PHI, secrets, or credentials

Take immediate action

  • Configure alerts to Slack, Teams, Jira, email, or your SIEM of choice.

  • Restrict sharing settings, delete files, or redact sensitive data.

  • Triage alerts at a glance using context-rich previews that contain snippets of unredacted data, as well as other useful metadata.

  • Send custom notifications to educate employees about company policies, and empower them to self-remediate policy violations.

Get actionable insights in near-real time
Discover

Monitor sensitive files to know when they’ve been accessed by external stakeholders, or when access permissions have changed.

Detect PII, PCI, PHI, secrets, and credentials with double the precision of competitors like Microsoft Purview, AWS Comprehend, or Google DLP.

Classify

View all incoming policy violations and compile actionable reports within the Nightfall console.

Annotate false positive alerts to fine-tune Nightfall’s detection engine, leverage automated remediation, and minimize overall cost of ownership.

Protect

Redact content, delete files, or restrict permissions via real-time alerts in Slack, email, or the Nightfall console.

Send automated messages to educate employees about company policies and empower them to self-remediate policy violations.

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HIPAA reporting and monitoring made easy

Healthcare organizations need to protect PHI and comply with HIPAA. Nightfall automatically classifies all cloud data and finds at-risk patient data from a single platform.

  • Use prebuilt, high accuracy detectors or create your own

  • Build detection rules for your use cases

    Scan text and files, including images

  • Remediate sensitive data with redaction techniqu

Why Nightfall?

Here’s how Nightfall’s industry-leading GenAI solution stacks up against Microsoft Purview when it comes to protecting images, PII, PHI, secrets, and more.

Nightfall AI
Microsoft Purview
Images
How an organization manages security; Mature organizations take a proactive approach.
Nightfall AI
Protect data at the source
Uses an advanced image classification model.  
‚Äć
No setup required.
‚Äć
No additional charges.
Microsoft Purview
Protects data only on the device
OCR only.

Setup required. 

Additional charges for each image scanned.
PII
Clear, holistic view of sensitive data in your environment.
Nightfall AI
Real-time and historical data insight
Uses a Convolutional Neural Network (CNN) to detect social security numbers, driver’s license numbers, credit card numbers, and more.
Microsoft Purview
Monitors the endpoint
Relies on regexes and keywords to detect PII, leading to many false positive alerts.
PHI
Ability to modify output independent of changes in available resources.
Nightfall AI
Protection does not depend on resources
Uses GenAI to find healthcare-related documents and surface HIPAA-defined PHI.
Microsoft Purview
Limited interoperability
‚Äć
Uses a limited combination of low-fidelity entity detectors and file classifiers to detect HIPAA violations. 
Secrets
Refers to file types, devices, users, and applications.
Cloud DLP
Comprehensive coverage
Scans for multiple types of API keys, tokens, passwords,  cryptographic keys, and database connection strings. 

Checks the status of found keys and tokens.
Microsoft Purview
Limited coverage
Scans for API keys, passwords, and cryptographic keys, as well as one internal database connection strings.

Does not check key status.

Not all DLP is created equal

Your go-to cloud DLP solution should leverage AI to cut through the noise, reduce security team workloads, and improve your security posture.