Stop Data Leaks in SaaS, Instantly

Protect your SaaS ecosystem in real time as data is shared or updated. Detect and stop sensitive data exposure without added overhead or disruption.

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Securing data for the world’s most innovative organizations:

CASB and Legacy DLP tools are riddled with false positives and disruptive architectures

Catch Sensitive Data Exposure the Moment It Happens

While your team works in real-time, your data protection shouldn't lag behind. Nightfall monitors SaaS applications as content is shared, messages are sent, and files are created or updated - detecting and stopping sensitive data exposure instantly, not hours or days later when the damage is done.

Comprehensive coverage across your SaaS apps

Monitor and remove sensitive data exposure in real-time across your most critical SaaS apps—so you can demonstrate continuous protection for audits like SOC 2, PCI DSS, and HIPAA.

Deploy in Minutes, Not Months

Go live across all your SaaS applications in under an hour. Pure API-based integration means no network changes, endpoint agents, or months-long services. Protect your team immediately and free IT from deployment overhead.

Focus on Real Threats, Not Noise

Cut through the false positive fatigue that plagues legacy DLP tools. Nightfall’s context-aware AI delivers 90% fewer alerts, with every alert routed for instant self-remediation or escalation—so security teams focus only on what matters.

DLP that delivers measurable business outcomes

Time to Value

Complete deployment across 12+ SaaS apps in an hour vs. industry average of several weeks.

Operational Efficiency

10x more accurate compared to legacy DLP. 10x faster time to remediation due to automation, human firewall and intuitive UX.

Audit Readiness

Pre-built reporting accelerates SOC 2, PCI DSS, and HIPAA evidence collection.

End-User Remediation

>50% of violations resolved directly by employees, reducing IT intervention.

Coverage

100% surface area coverage across your most commonly used SaaS applications

Real-Time Monitoring

Direct integration with SaaS application APIs enables immediate detection when sensitive content is created, shared, or modified. Monitor messages, files, code commits, support tickets, and collaboration activity across your entire SaaS ecosystem as it happens

Context-Aware AI Classification

Pre-trained AI models that understand business context, not just patterns. Distinguish customer support discussions from true data exposure. Detect active API keys vs. examples. Identify PHI in screenshots and AI-generated content that traditional tools miss.

Comprehensive Content Coverage

Scan every type of content: messages, spreadsheets, attachments, images, archives, code, CRM records, and more. No coverage gaps that leave sensitive data unprotected.

Intelligent Response Automation

Automatically handle routine violations while escalating genuine risks. Block external sharing of customer data, redact secrets, encrypt sensitive attachments, or quarantine files with PII—all configured through flexible, granular policies.

Native SaaS Integration

Purpose-built for cloud apps through direct API connections. No network proxies that break collaboration, no performance impact, no fragile infrastructure dependencies.

Turn Alerts Into Learning Moments

Transform violations into teachable moments with contextual notifications delivered via Slack, Teams, or Email. Build long-term security awareness by coaching employees in the tools they already use—without slowing productivity.