Egress Prevent vs Nightfall
Egress Prevent
knowbe4.comNightfall
nightfall.aiSide by side
| Figure | Egress Prevent | Nightfall |
|---|---|---|
| Price from | — | — |
| Free plan | — | — |
| Free trial | — | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| Windows | — | Yes |
| macOS | — | Yes |
| iOS | Yes | — |
| Android | Yes | — |
| API | — | Yes |
| Plans published | 0 | 2 |
| Spec score · Data Loss Protection Software | 6.3 (#12) | 7.5 (#9) |
| Spec score · Data Loss Prevention Software | 6.3 (#19) | 7.5 (#11) |
Plans
In their own words
Egress Prevent
Egress Prevent has no write-up on Specifiction yet; its figures are above.
Nightfall
Nightfall is a cloud data loss prevention and insider-risk platform covering AI tools, SaaS applications, and endpoint devices. Pre-trained detectors identify personal and health information, payment-card data, secrets, credentials, and source code; the maker states 95% detection precision. It can detect and remediate sensitive data in SaaS apps and inspect activity leaving managed laptops and desktops, including clipboard, USB, printing, Git push, and command-line use. Listed integrations include Slack, Google Drive, Jira, Confluence, Salesforce, Microsoft Teams, OneDrive, SharePoint, Notion, Zendesk, Gmail, and Exchange Online. AI integrations include Grok, Perplexity, DeepSeek, Gemini, Copilot, ChatGPT, and Claude. Premier adds controls for Cursor, Claude Code, VS Code, and MCP servers. Each license covers two endpoint devices and 150 GB of data-at-rest scanning. Pricing is by quote, with a seven-day trial.