Alternatives to Reliance Security
The top Cybersecurity companies similar to Reliance Security, 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.
Vectra AI50CybersecuritySan Jose, USA$165.0M
Cynet60EnterpriseTel Aviv, Israel$80.0M
Acre Security45Physical SecurityAustin, USA$63.0M
Huntress67CybersecurityColumbia, USA$268.1M
Guardz Cyber54CybersecurityTel Aviv, Israel$74.0M- CYCyberRidge50CybersecurityTel Aviv, Israel$402.6M
Gradient Cyber Security45CybersecuritySan Francisco, United States$12.0M
Gray Swan Security Inc.40CybersecuritySan Francisco, United States$10.0M- GAGAIN SECURITY40CybersecuritySan Francisco, United States$19.0M
Cyberwave33CybersecurityTel Aviv, Israel$7.6M- TATailx Security10CybersecurityTel Aviv, Israel$1.5M
- Sentinel TechCybersecurityTel Aviv, Israel$1.0M
Hunters AI79EnterpriseTel Aviv, Israel$118.4M
Stream Security65EnterpriseTel Aviv, Israel$60.0M
Torq64EnterpriseNew York, United States$190.0M
Demisto62EnterpriseSan Francisco, United States$69.0M
Cofense55CybersecurityLeesburg, United States$58.0M
Secdo55EnterpriseNew York City, United States$11.0M
Shadow AI54EnterpriseSan Francisco, United States- AIAINDIGO SECURITY54CybersecurityTel Aviv, Israel$17.0M
Webroot50CybersecurityBroomfield, United States$109.0M
Aryon Security50CybersecurityTel Aviv, Israel$38.0M
Cyberidge46CybersecurityTel Aviv, Israel$826.0M
Tencycle46EnterpriseTel Aviv, Israel$10.0M
Tope AI45CybersecuritySan Francisco, United States
Cyber Synergy45CybersecurityTel Aviv, Israel
LuminAI Security43EnterpriseSan Francisco, United States
Blaick36Cybersecurity$1.5M
Cybersnap36CybersecurityTel Aviv, Israel$1.5M
Cymplify34EnterpriseLondon, United Kingdom
CYFOX34CybersecurityTel Aviv, Israel
Fortress33EnterpriseTel Aviv, Israel- Cybertronics Labs33CybersecurityToronto, Canada
CRITIFENCE32IndustrialTel Aviv, Israel$1.0M
CISOtronix30Enterprise- Sayfer Tech28Cybersecurityתל עדשים, Israel$1.5M
- CYCyberShield26CybersecurityTel Aviv, Israel$1.5M
- PUPulisec Labs23EnterpriseTel Aviv, Israel
Palo Alto Networks Cortex XDR23CybersecuritySanta Clara, United States
Aemetis15Climate TechCupertino, United States- SISilverbolt12Enterprise
- Arnold NetworksCybersecuritySan Jose, United States
Armis Security85EnterpriseSan Carlos, United States$847.0M- CHCheck Point Software Technologies85CybersecurityTel Aviv, Israel$2.0B
Kaseya85SMB SoftwareMiami, United States$100.0M
SentinelOne76CybersecurityMountain View, United States$1.8B
Axonius73CybersecurityNew York, United States$595.0M
Check Point Software72CybersecurityTel Aviv, Israel$1.5B
Grego AI71CybersecuritySan Francisco, USA$63.0M
Cylance (acquired by BlackBerry)70Endpoint SecurityIrvine, USA$775.5M
At-Bay70InsurTechNew York, United States$292.0M- TATanium70CybersecurityKirkland, USA$770.8M
- OPOPSWAT70CybersecurityTampa, United States
- SQSquareX70SecuritySan Francisco, United States
Pentera69EnterpriseTel Aviv, Israel$194.5M
JumpCloud68Identity & Access Management (IAM)Louisville, United States$403.5M
Deep Instinct68EnterpriseNew York, United States$352.0M
Cycode68CybersecurityTel Aviv, Israel$80.6M
Blackpoint Cyber67CybersecurityDenver, United States$197.0M
Zero Networks67CybersecurityTel Aviv, Israel$100.0M
| Company | Sector | HQ | Funding | Score |
|---|---|---|---|---|
| Vectra AI | Cybersecurity | San Jose, USA | $165.0M | 50 |
| Cynet | Enterprise | Tel Aviv, Israel | $80.0M | 60 |
| Acre Security | Physical Security | Austin, USA | $63.0M | 45 |
| Huntress | Cybersecurity | Columbia, USA | $268.1M | 67 |
| Guardz Cyber | Cybersecurity | Tel Aviv, Israel | $74.0M | 54 |
| CYCyberRidge | Cybersecurity | Tel Aviv, Israel | $402.6M | 50 |
| Gradient Cyber Security | Cybersecurity | San Francisco, United States | $12.0M | 45 |
| Gray Swan Security Inc. | Cybersecurity | San Francisco, United States | $10.0M | 40 |
| GAGAIN SECURITY | Cybersecurity | San Francisco, United States | $19.0M | 40 |
| Cyberwave | Cybersecurity | Tel Aviv, Israel | $7.6M | 33 |
| TATailx Security | Cybersecurity | Tel Aviv, Israel | $1.5M | 10 |
| Cybersecurity | Tel Aviv, Israel | $1.0M | — | |
| Hunters AI | Enterprise | Tel Aviv, Israel | $118.4M | 79 |
| Stream Security | Enterprise | Tel Aviv, Israel | $60.0M | 65 |
| Torq | Enterprise | New York, United States | $190.0M | 64 |
| Demisto | Enterprise | San Francisco, United States | $69.0M | 62 |
| Cofense | Cybersecurity | Leesburg, United States | $58.0M | 55 |
| Secdo | Enterprise | New York City, United States | $11.0M | 55 |
| Shadow AI | Enterprise | San Francisco, United States | — | 54 |
| AIAINDIGO SECURITY | Cybersecurity | Tel Aviv, Israel | $17.0M | 54 |
| Webroot | Cybersecurity | Broomfield, United States | $109.0M | 50 |
| Aryon Security | Cybersecurity | Tel Aviv, Israel | $38.0M | 50 |
| Cyberidge | Cybersecurity | Tel Aviv, Israel | $826.0M | 46 |
| Tencycle | Enterprise | Tel Aviv, Israel | $10.0M | 46 |
| Tope AI | Cybersecurity | San Francisco, United States | — | 45 |
| Cyber Synergy | Cybersecurity | Tel Aviv, Israel | — | 45 |
| LuminAI Security | Enterprise | San Francisco, United States | — | 43 |
| Blaick | Cybersecurity | — | $1.5M | 36 |
| Cybersnap | Cybersecurity | Tel Aviv, Israel | $1.5M | 36 |
| Cymplify | Enterprise | London, United Kingdom | — | 34 |
| CYFOX | Cybersecurity | Tel Aviv, Israel | — | 34 |
| Fortress | Enterprise | Tel Aviv, Israel | — | 33 |
| Cybersecurity | Toronto, Canada | — | 33 | |
| CRITIFENCE | Industrial | Tel Aviv, Israel | $1.0M | 32 |
| CISOtronix | Enterprise | — | — | 30 |
| Cybersecurity | תל עדשים, Israel | $1.5M | 28 | |
| CYCyberShield | Cybersecurity | Tel Aviv, Israel | $1.5M | 26 |
| PUPulisec Labs | Enterprise | Tel Aviv, Israel | — | 23 |
| Palo Alto Networks Cortex XDR | Cybersecurity | Santa Clara, United States | — | 23 |
| Aemetis | Climate Tech | Cupertino, United States | — | 15 |
| SISilverbolt | Enterprise | — | — | 12 |
| Cybersecurity | San Jose, United States | — | — | |
| Armis Security | Enterprise | San Carlos, United States | $847.0M | 85 |
| CHCheck Point Software Technologies | Cybersecurity | Tel Aviv, Israel | $2.0B | 85 |
| Kaseya | SMB Software | Miami, United States | $100.0M | 85 |
| 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 |
| Grego AI | Cybersecurity | San Francisco, USA | $63.0M | 71 |
| Cylance (acquired by BlackBerry) | Endpoint Security | Irvine, USA | $775.5M | 70 |
| At-Bay | InsurTech | New York, United States | $292.0M | 70 |
| TATanium | Cybersecurity | Kirkland, USA | $770.8M | 70 |
| OPOPSWAT | Cybersecurity | Tampa, United States | — | 70 |
| SQSquareX | Security | San Francisco, United States | — | 70 |
| Pentera | Enterprise | Tel Aviv, Israel | $194.5M | 69 |
| JumpCloud | Identity & Access Management (IAM) | Louisville, United States | $403.5M | 68 |
| Deep Instinct | Enterprise | New York, United States | $352.0M | 68 |
| Cycode | Cybersecurity | Tel Aviv, Israel | $80.6M | 68 |
| Blackpoint Cyber | Cybersecurity | Denver, United States | $197.0M | 67 |
| Zero Networks | Cybersecurity | Tel Aviv, Israel | $100.0M | 67 |