Alternatives to Reality Defender
The top Cybersecurity companies similar to Reality Defender, 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.
Validia39CybersecurityTel Aviv, Israel
Clarity57CybersecurityNew York, United States$16.0M
VERFI .AI TECHNOLOGIES22AI SafetyTel Aviv, Israel$1.5M- ProvenienzaAI Search EngineTel Aviv, Israel$1.5M
Sensity AI15
Armadin64CybersecurityMenlo Park, United States$189.9M
Nagomi Security63CybersecuritySan Francisco, United States$30.0M
Prime Security62EnterpriseTel Aviv, Israel$26.0M
Seven AI60EnterpriseBoston, United States$176.0M
Feedzai60FintechSan Mateo, United States$702.0M
Opti59Generative AISan Francisco, United States$20.0M
Noma Security59EnterpriseTel Aviv, Israel$132.0M
Aim Security57Generative AITel Aviv, Israel$28.0M
Virtue AI57Artificial IntelligenceSan Francisco, United States$10.0M
Apex Security57Enterprise$7.0M
Prompt Security55EnterpriseTel Aviv, Israel$23.0M
Zest Security55CybersecurityTel Aviv, Israel$5.0M- SUSublime Security55CybersecuritySan Francisco, United States$191.0M
Twine Security55CybersecuritySan Francisco, United States$12.0M
Lasso Security55CybersecurityNew York, United States$6.0M
Shadow AI54EnterpriseSan Francisco, United States
Hakimo54CybersecurityTel Aviv, Israel$10.0M
Copperhelm54CybersecurityTel Aviv, Israel$7.0M
Cyclops Security54EnterpriseTel Aviv, Israel$6.4M
Cymptom54EnterpriseTel Aviv, Israel$17.0M
Runlayer53SecuritySan Francisco, United States$22.0M
Clover Security51CybersecuritySan Francisco, United States$36.0M
Kovant50Cloud SecuritySan Francisco, United States$2.8M
Balbix49CybersecuritySan Jose, United States$168.0M
DeepKeep49CybersecurityTel Aviv, Israel$10.0M
CYNC Secure47EnterpriseSan Francisco, United States$1.5M
Cyberfish47EnterpriseTel Aviv, Israel
Tencycle46EnterpriseTel Aviv, Israel$10.0M
Vigilant AI45CybersecuritySan Francisco, United States$740K
Asylon45CybersecurityBoston, United States$91.0M
Rainguard AI45EnterpriseSan Francisco, United States
Pillar Security43CybersecurityTel Aviv, Israel$9.0M
Ent42CybersecurityTel Aviv, Israel$12.0M
Legion Security37Artificial IntelligenceSan Francisco, United States
Frame Security35CybersecuritySan Francisco, USA
Modelyo33Generative AITel Aviv, Israel
Quantum Integrity33CybersecurityZurich, Switzerland
AcumenAI30EnterpriseTel Aviv, Israel
Content Defender27MediaNew York, United States$1.0M
Ekron27Smart CityTel Aviv, Israel
Vibranium Dome23AI Agents
Phish.ai19Enterprise
Armis Security85EnterpriseSan Carlos, United States$847.0M
NVIDIA Corp84Professional VisualizationSanta Clara, United States$4.1B
Apiiro77EnterpriseNew York, United States$135.0M
SentinelOne76CybersecurityMountain View, United States$1.8B
Claroty75CybersecurityNew York, United States$737.0M
Cyera72CybersecurityTel Aviv, Israel$2.2B
Check Point Software72CybersecurityTel Aviv, Israel$1.5B
ActiveFence70New MediaTel Aviv, Israel$185.0M
Orca Security70EnterpriseTel Aviv, Israel$872.0M- TATanium70CybersecurityKirkland, USA$770.8M
At-Bay70InsurTechNew York, United States$292.0M- SQSquareX70SecuritySan Francisco, United States
Salt Security69EnterprisePalo Alto, United States$270.0M
| Company | Sector | HQ | Funding | Score |
|---|---|---|---|---|
| Validia | Cybersecurity | Tel Aviv, Israel | — | 39 |
| Clarity | Cybersecurity | New York, United States | $16.0M | 57 |
| VERFI .AI TECHNOLOGIES | AI Safety | Tel Aviv, Israel | $1.5M | 22 |
| AI Search Engine | Tel Aviv, Israel | $1.5M | — | |
| Sensity AI | — | — | — | 15 |
| Armadin | Cybersecurity | Menlo Park, United States | $189.9M | 64 |
| Nagomi Security | Cybersecurity | San Francisco, United States | $30.0M | 63 |
| Prime Security | Enterprise | Tel Aviv, Israel | $26.0M | 62 |
| Seven AI | Enterprise | Boston, United States | $176.0M | 60 |
| Feedzai | Fintech | San Mateo, United States | $702.0M | 60 |
| Opti | Generative AI | San Francisco, United States | $20.0M | 59 |
| Noma Security | Enterprise | Tel Aviv, Israel | $132.0M | 59 |
| Aim Security | Generative AI | Tel Aviv, Israel | $28.0M | 57 |
| Virtue AI | Artificial Intelligence | San Francisco, United States | $10.0M | 57 |
| Apex Security | Enterprise | — | $7.0M | 57 |
| Prompt Security | Enterprise | Tel Aviv, Israel | $23.0M | 55 |
| Zest Security | Cybersecurity | Tel Aviv, Israel | $5.0M | 55 |
| SUSublime Security | Cybersecurity | San Francisco, United States | $191.0M | 55 |
| Twine Security | Cybersecurity | San Francisco, United States | $12.0M | 55 |
| Lasso Security | Cybersecurity | New York, United States | $6.0M | 55 |
| Shadow AI | Enterprise | San Francisco, United States | — | 54 |
| Hakimo | Cybersecurity | Tel Aviv, Israel | $10.0M | 54 |
| Copperhelm | Cybersecurity | Tel Aviv, Israel | $7.0M | 54 |
| Cyclops Security | Enterprise | Tel Aviv, Israel | $6.4M | 54 |
| Cymptom | Enterprise | Tel Aviv, Israel | $17.0M | 54 |
| Runlayer | Security | San Francisco, United States | $22.0M | 53 |
| Clover Security | Cybersecurity | San Francisco, United States | $36.0M | 51 |
| Kovant | Cloud Security | San Francisco, United States | $2.8M | 50 |
| Balbix | Cybersecurity | San Jose, United States | $168.0M | 49 |
| DeepKeep | Cybersecurity | Tel Aviv, Israel | $10.0M | 49 |
| CYNC Secure | Enterprise | San Francisco, United States | $1.5M | 47 |
| Cyberfish | Enterprise | Tel Aviv, Israel | — | 47 |
| Tencycle | Enterprise | Tel Aviv, Israel | $10.0M | 46 |
| Vigilant AI | Cybersecurity | San Francisco, United States | $740K | 45 |
| Asylon | Cybersecurity | Boston, United States | $91.0M | 45 |
| Rainguard AI | Enterprise | San Francisco, United States | — | 45 |
| Pillar Security | Cybersecurity | Tel Aviv, Israel | $9.0M | 43 |
| Ent | Cybersecurity | Tel Aviv, Israel | $12.0M | 42 |
| Legion Security | Artificial Intelligence | San Francisco, United States | — | 37 |
| Frame Security | Cybersecurity | San Francisco, USA | — | 35 |
| Modelyo | Generative AI | Tel Aviv, Israel | — | 33 |
| Quantum Integrity | Cybersecurity | Zurich, Switzerland | — | 33 |
| AcumenAI | Enterprise | Tel Aviv, Israel | — | 30 |
| Content Defender | Media | New York, United States | $1.0M | 27 |
| Ekron | Smart City | Tel Aviv, Israel | — | 27 |
| Vibranium Dome | AI Agents | — | — | 23 |
| Phish.ai | Enterprise | — | — | 19 |
| Armis Security | Enterprise | San Carlos, United States | $847.0M | 85 |
| NVIDIA Corp | Professional Visualization | Santa Clara, United States | $4.1B | 84 |
| Apiiro | Enterprise | New York, United States | $135.0M | 77 |
| SentinelOne | Cybersecurity | Mountain View, United States | $1.8B | 76 |
| Claroty | Cybersecurity | New York, United States | $737.0M | 75 |
| Cyera | Cybersecurity | Tel Aviv, Israel | $2.2B | 72 |
| Check Point Software | Cybersecurity | Tel Aviv, Israel | $1.5B | 72 |
| ActiveFence | New Media | Tel Aviv, Israel | $185.0M | 70 |
| Orca Security | Enterprise | Tel Aviv, Israel | $872.0M | 70 |
| TATanium | Cybersecurity | Kirkland, USA | $770.8M | 70 |
| At-Bay | InsurTech | New York, United States | $292.0M | 70 |
| SQSquareX | Security | San Francisco, United States | — | 70 |
| Salt Security | Enterprise | Palo Alto, United States | $270.0M | 69 |