What does Nightfall AI actually do?
Data loss prevention for SaaS apps, email, endpoints, browsers, employee AI tools and AI coding agents, priced per user per year
How to evaluate Nightfall AI
Data loss prevention for SaaS apps, email, endpoints, browsers, employee AI tools and AI coding agents, priced per user per year
Last updated October 16, 2026 · Every fact traceable to a public source
Nightfall AI — Data loss prevention for SaaS apps, email, endpoints, browsers, employee AI tools and AI coding agents, priced per user per year. This page distills the key evaluation questions for procurement teams considering Nightfall AI. Every data point links back to a public source on the vendor profile.
Which frameworks does Nightfall AI cover?
Nightfall AI references coverage of HIPAA, PCI DSS, SOC 2, ISO 27001 in their own materials. Every claim links to a public source on the vendor page.
How is Nightfall AI priced?
Pricing model: contact_only. Two packages, priced per user per year: Foundation Edition (DLP across SaaS, email, AI apps and endpoints, with real-time blocking) and Premier Edition (adds AI agent security: hooks for Cursor, Claude Code and VS Code, MCP discovery, Claude Cowork and Claude Enterprise monitoring, SIEM export), offered as Tier 1 (up to 3 apps) or Tier 2 (all supported apps). The pricing page shows no amounts; it says final pricing depends on user count and data volume and offers a free 7-day proof of value. Each user license covers two endpoint devices. Data Discovery and Classification is an add-on with 150 GB included and paid 1 TB, 3 TB, 5 TB and 20 TB packs.
What should I check before buying?
Verify these six things: (1) which frameworks the vendor covers end-to-end (not just references), (2) accredited certifications (SOC 2 Type II, ISO 27001, ISO/IEC 42001), (3) data-residency options, (4) model coverage (proprietary models, open-source models, third-party APIs), (5) red-teaming depth, and (6) customer-reference calls. Every claim on Nightfall AI's profile on this site is linked to a public source.
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