Alternatives to Nightfall AI
The top Data Loss Prevention companies similar to Nightfall AI, ranked by relevance (named competitors first, then how closely their sectors overlap) and our 0-100 AI-readiness score. Each links to a full profile with funding and team.
Digital Guardian50Data Loss PreventionWaltham, United States$126.0M
Seclore70CybersecurityMilpitas, United States$46.0M
Cisco95Internet of Things (IoT)San Jose, United States$220.0B
Onyx Security62Agentic AINew York, United States$45.0M- HAHashiCorp54Cloud ComputingSan Francisco, USA$348.0M
MIND Security58Data SecurityTel Aviv, Israel$71.0M
Adaptive Shield62CybersecurityTel Aviv, Israel$10.0M
DoControl62EnterpriseNew York, United States$43.4M
Guardz57EnterpriseTel Aviv, Israel$21.5M
Talon54CybersecurityTel Aviv, Israel$169.0M
Armis Security85EnterpriseSan Carlos, United States$847.0M- CHCheck Point Software Technologies85CybersecurityTel Aviv, Israel$2.0B
Hunters AI79EnterpriseTel Aviv, Israel$118.4M
SentinelOne76CybersecurityMountain View, United States$1.8B
Axonius73CybersecurityNew York, United States$595.0M
Check Point Software72CybersecurityTel Aviv, Israel$1.5B
Cyera72CybersecurityTel Aviv, Israel$2.2B
Grego AI71CybersecuritySan Francisco, USA$63.0M
At-Bay70InsurTechNew York, United States$292.0M
Perimeter 8169EnterpriseTel Aviv, Israel$269.0M
Talon Cyber Security69EnterpriseNew York, United States$126.0M
Pentera69EnterpriseTel Aviv, Israel$194.5M
JumpCloud68Identity & Access Management (IAM)Louisville, United States$403.5M
Securonix67CybersecurityAddison, USA$1.1B
Arctic Wolf67CybersecurityPlano, United States$774.0M
Blackpoint Cyber67CybersecurityDenver, United States$197.0M
Zero Networks67CybersecurityTel Aviv, Israel$100.0M
Expel66CybersecurityHerndon, United States$272.8M
Duo Security66AuthenticationAnn Arbor, United States$120.0M
Reco Labs65DataTel Aviv, Israel$123.0M
Cymulate65CybersecurityTel Aviv, Israel$30.0M
Upwind Security65EnterpriseTel Aviv, Israel$178.0M
Stream Security65EnterpriseTel Aviv, Israel$60.0M
Perception Point65EnterpriseTel Aviv, Israel$38.0M
Mitiga64EnterpriseTel Aviv, Israel$52.0M
Sweet Security64EnterpriseTel Aviv, Israel$127.5M
Exaforce64CybersecuritySan Francisco, United States$125.0M
Torq64EnterpriseNew York, United States$190.0M
Grip Security64CybersecurityTel Aviv, Israel$76.0M
Zafran Security64EnterpriseTel Aviv, Israel$130.0M
BeyondTrust63CybersecurityAtlanta, United States$49.0M
Cisco Duo63CybersecurityAnn Arbor, United States$107.0M
SAM Seamless Network62Cybersecurity$50.0M
Demisto62EnterpriseSan Francisco, United States$69.0M
Team Cymru62CybersecurityOrem, USA$63.0M
Red Canary61CybersecurityDenver, United States$101.5M
Seemplicity61EnterpriseTel Aviv, Israel$192.0M
Coalition61InsurTechSan Francisco, United States$167.0M
Hunters60CybersecurityTel Aviv, Israel$103.4M
Cynet60EnterpriseTel Aviv, Israel$80.0M
Seven AI60EnterpriseBoston, United States$176.0M
Sygnia60EnterpriseTel Aviv, Israel$139.3M
Synack59CybersecurityRedwood City, United States$107.0M
Savvy57EnterpriseSan Francisco, United States$30.0M
Veriti56EnterpriseSan Francisco, United States$28.0M
Flow Security55EnterpriseTel Aviv, Israel$10.0M
Mimecast55CybersecurityLondon, United Kingdom$238.6M
Zest Security55CybersecurityTel Aviv, Israel$5.0M
Mate Security55CybersecurityTel Aviv, Israel$1.5M
Huskeys55CybersecuritySan Francisco, United States$8.0M
| Company | Sector | HQ | Funding | Score |
|---|---|---|---|---|
| Digital Guardian | Data Loss Prevention | Waltham, United States | $126.0M | 50 |
| Seclore | Cybersecurity | Milpitas, United States | $46.0M | 70 |
| Cisco | Internet of Things (IoT) | San Jose, United States | $220.0B | 95 |
| Onyx Security | Agentic AI | New York, United States | $45.0M | 62 |
| HAHashiCorp | Cloud Computing | San Francisco, USA | $348.0M | 54 |
| MIND Security | Data Security | Tel Aviv, Israel | $71.0M | 58 |
| Adaptive Shield | Cybersecurity | Tel Aviv, Israel | $10.0M | 62 |
| DoControl | Enterprise | New York, United States | $43.4M | 62 |
| Guardz | Enterprise | Tel Aviv, Israel | $21.5M | 57 |
| Talon | Cybersecurity | Tel Aviv, Israel | $169.0M | 54 |
| Armis Security | Enterprise | San Carlos, United States | $847.0M | 85 |
| CHCheck Point Software Technologies | Cybersecurity | Tel Aviv, Israel | $2.0B | 85 |
| Hunters AI | Enterprise | Tel Aviv, Israel | $118.4M | 79 |
| SentinelOne | Cybersecurity | Mountain View, United States | $1.8B | 76 |
| Axonius | Cybersecurity | New York, United States | $595.0M | 73 |
| Check Point Software | Cybersecurity | Tel Aviv, Israel | $1.5B | 72 |
| Cyera | Cybersecurity | Tel Aviv, Israel | $2.2B | 72 |
| Grego AI | Cybersecurity | San Francisco, USA | $63.0M | 71 |
| At-Bay | InsurTech | New York, United States | $292.0M | 70 |
| Perimeter 81 | Enterprise | Tel Aviv, Israel | $269.0M | 69 |
| Talon Cyber Security | Enterprise | New York, United States | $126.0M | 69 |
| Pentera | Enterprise | Tel Aviv, Israel | $194.5M | 69 |
| JumpCloud | Identity & Access Management (IAM) | Louisville, United States | $403.5M | 68 |
| Securonix | Cybersecurity | Addison, USA | $1.1B | 67 |
| Arctic Wolf | Cybersecurity | Plano, United States | $774.0M | 67 |
| Blackpoint Cyber | Cybersecurity | Denver, United States | $197.0M | 67 |
| Zero Networks | Cybersecurity | Tel Aviv, Israel | $100.0M | 67 |
| Expel | Cybersecurity | Herndon, United States | $272.8M | 66 |
| Duo Security | Authentication | Ann Arbor, United States | $120.0M | 66 |
| Reco Labs | Data | Tel Aviv, Israel | $123.0M | 65 |
| Cymulate | Cybersecurity | Tel Aviv, Israel | $30.0M | 65 |
| Upwind Security | Enterprise | Tel Aviv, Israel | $178.0M | 65 |
| Stream Security | Enterprise | Tel Aviv, Israel | $60.0M | 65 |
| Perception Point | Enterprise | Tel Aviv, Israel | $38.0M | 65 |
| Mitiga | Enterprise | Tel Aviv, Israel | $52.0M | 64 |
| Sweet Security | Enterprise | Tel Aviv, Israel | $127.5M | 64 |
| Exaforce | Cybersecurity | San Francisco, United States | $125.0M | 64 |
| Torq | Enterprise | New York, United States | $190.0M | 64 |
| Grip Security | Cybersecurity | Tel Aviv, Israel | $76.0M | 64 |
| Zafran Security | Enterprise | Tel Aviv, Israel | $130.0M | 64 |
| BeyondTrust | Cybersecurity | Atlanta, United States | $49.0M | 63 |
| Cisco Duo | Cybersecurity | Ann Arbor, United States | $107.0M | 63 |
| SAM Seamless Network | Cybersecurity | — | $50.0M | 62 |
| Demisto | Enterprise | San Francisco, United States | $69.0M | 62 |
| Team Cymru | Cybersecurity | Orem, USA | $63.0M | 62 |
| Red Canary | Cybersecurity | Denver, United States | $101.5M | 61 |
| Seemplicity | Enterprise | Tel Aviv, Israel | $192.0M | 61 |
| Coalition | InsurTech | San Francisco, United States | $167.0M | 61 |
| Hunters | Cybersecurity | Tel Aviv, Israel | $103.4M | 60 |
| Cynet | Enterprise | Tel Aviv, Israel | $80.0M | 60 |
| Seven AI | Enterprise | Boston, United States | $176.0M | 60 |
| Sygnia | Enterprise | Tel Aviv, Israel | $139.3M | 60 |
| Synack | Cybersecurity | Redwood City, United States | $107.0M | 59 |
| Savvy | Enterprise | San Francisco, United States | $30.0M | 57 |
| Veriti | Enterprise | San Francisco, United States | $28.0M | 56 |
| Flow Security | Enterprise | Tel Aviv, Israel | $10.0M | 55 |
| Mimecast | Cybersecurity | London, United Kingdom | $238.6M | 55 |
| Zest Security | Cybersecurity | Tel Aviv, Israel | $5.0M | 55 |
| Mate Security | Cybersecurity | Tel Aviv, Israel | $1.5M | 55 |
| Huskeys | Cybersecurity | San Francisco, United States | $8.0M | 55 |