Open source focus
Open Source Alternatives to Hudson Rock
60 open source Cybersecurity options similar to Hudson Rock, ranked by named competitors first, sector overlap, and our 0-100 AI-readiness score. Each profile notes license and self-hosting where we have it.
Controlsecurity18CybersecurityTel Aviv, IsraelOpen source
Aemetis15Climate TechCupertino, United StatesOpen source · Self-hostable
MeritsecurityCybersecurityOpen source
Team Cymru62CybersecurityOrem, USA$63.0MOpen source
RSA10CybersecurityBedford, United StatesOpen source
SafeBreach69EnterpriseTel Aviv, Israel$140.5MOpen source
Demisto62EnterpriseSan Francisco, United States$69.0MOpen source
Seemplicity61EnterpriseTel Aviv, Israel$182.0MOpen source
Red Canary61CybersecurityDenver, United States$90.0MOpen source
Token Security57EnterpriseSan Francisco, United States$27.0MOpen source
Ironblocks54EnterpriseTel Aviv, Israel$7.0MOpen source
Torch Security49CybersecurityLeawood, United StatesOpen source
Slauth.io43EnterpriseAshburn, United States$1.5MOpen source · Self-hostable
Palo Alto Networks Cortex XDR23CybersecuritySanta Clara, United StatesOpen source
0sec11CybersecurityTel Aviv, IsraelOpen source · Self-hostable
Falco10CybersecurityOpen source · Self-hostable
ExploitshieldCybersecurityOpen source
Teleport69CybersecurityOakland, United States$190.0MOpen source
Aqua Security69EnterpriseSan Francisco, United States$400.5MOpen source
Expel66CybersecurityHerndon, United States$267.8MOpen source
Aikido Security65CybersecurityGhent, Belgium$84.4MOpen source
Perception Point65EnterpriseTel Aviv, Israel$38.0MOpen source
Coro65EnterpriseNew York, United States$235.0MOpen source
RAD Security64CybersecurityTel Aviv, Israel$29.0MOpen source
- YUYubico63CybersecurityStockholm, Sweden
Open source
Backslash Security57CybersecurityTel Aviv, Israel$27.0MOpen source
Tamnoon57EnterpriseTel Aviv, Israel$17.1MOpen source
Secdo55EnterpriseNew York City, United States$11.0MOpen source
Palo Alto Networks Israel Holdings54Cybersecurityתל אביב - יפו, IsraelOpen source
KTrust54EnterpriseTel Aviv, Israel$5.3MOpen source
Lightspin54EnterpriseTel Aviv, Israel$60.0MOpen source
Appgate50CybersecurityMiami, United StatesOpen source
Vectra AI50CybersecuritySan Jose, USA$10.0MOpen source
Oplane49CybersecurityMalmö, Sweden$4.5MOpen source
- TRTruffle Security47CybersecuritySan Francisco, United States$30.0M
Open source
CyberGuard AI47CybersecurityDurham, United Kingdom$1.0BOpen source
ORY47Identity & Access ManagementBerlin, Germany$17.0MOpen source · Self-hostable
AppViewX47CybersecurityNashua, USA$2.0MOpen source
Cyberidge46CybersecurityTel Aviv, Israel$1.3BOpen source
TandemTrace35Agentic AIOpen source
Cipherwake30CybersecurityToronto, CanadaOpen source
SSL.com25CybersecurityTacoma, United StatesOpen source
Google reCAPTCHA Enterprise25CybersecurityMountain View, United StatesOpen source
GeeTest CAPTCHA25CybersecurityShanghai, ChinaOpen source
Citcall10CybersecurityJakarta, IndonesiaOpen source
GuardianlayerCybersecuritySan Francisco, United StatesOpen source
KernelscanCybersecurityAichtal, GermanyOpen source · Self-hostable
UmbrasecCybersecurityOpen source
IPQualityScoreCybersecurityPhiladelphia, United StatesOpen source
Snyk85AI Coding AssistantBoston, United States$488.5MOpen source · Self-hostable
Exabeam78EnterpriseFoster City, United States$390.0MOpen source
Auth075Identity & Access Management (IAM)Bellevue, United States$282.4MOpen source
Vanta75CybersecuritySan Francisco, United States$154.0MOpen source
Talon Cyber Security69EnterpriseNew York, United States$126.0MOpen source
Oligo Security63EnterpriseTel Aviv, Israel$70.0MOpen source · Self-hostable
Intezer63EnterpriseTel Aviv, Israel$58.0MOpen source
CyCognito63EnterprisePalo Alto, United States$153.0MOpen source
Artemis Global Technologies62CybersecuritySan Francisco, United States$85.0MOpen source
Chainguard62CybersecuritySeattle, United States$385.0MOpen source · Self-hostable
FingerprintJS61Customer ServiceSan Francisco, United States$88.0MOpen source
| Company | Sector | License | HQ | Funding | Score | Website |
|---|---|---|---|---|---|---|
| Controlsecurity | Cybersecurity | Open source | Tel Aviv, Israel | — | 18 | |
| Aemetis | Climate Tech | Open source · Self-hostable | Cupertino, United States | — | 15 | |
| Meritsecurity | Cybersecurity | Open source | — | — | — | |
| Team Cymru | Cybersecurity | Open source | Orem, USA | $63.0M | 62 | |
| RSA | Cybersecurity | Open source | Bedford, United States | — | 10 | |
| SafeBreach | Enterprise | Open source | Tel Aviv, Israel | $140.5M | 69 | |
| Demisto | Enterprise | Open source | San Francisco, United States | $69.0M | 62 | |
| Seemplicity | Enterprise | Open source | Tel Aviv, Israel | $182.0M | 61 | |
| Red Canary | Cybersecurity | Open source | Denver, United States | $90.0M | 61 | |
| Token Security | Enterprise | Open source | San Francisco, United States | $27.0M | 57 | |
| Ironblocks | Enterprise | Open source | Tel Aviv, Israel | $7.0M | 54 | |
| Torch Security | Cybersecurity | Open source | Leawood, United States | — | 49 | |
| Slauth.io | Enterprise | Open source · Self-hostable | Ashburn, United States | $1.5M | 43 | |
| Palo Alto Networks Cortex XDR | Cybersecurity | Open source | Santa Clara, United States | — | 23 | |
| 0sec | Cybersecurity | Open source · Self-hostable | Tel Aviv, Israel | — | 11 | |
| Falco | Cybersecurity | Open source · Self-hostable | — | — | 10 | |
| Exploitshield | Cybersecurity | Open source | — | — | — | |
| Teleport | Cybersecurity | Open source | Oakland, United States | $190.0M | 69 | |
| Aqua Security | Enterprise | Open source | San Francisco, United States | $400.5M | 69 | |
| Expel | Cybersecurity | Open source | Herndon, United States | $267.8M | 66 | |
| Aikido Security | Cybersecurity | Open source | Ghent, Belgium | $84.4M | 65 | |
| Perception Point | Enterprise | Open source | Tel Aviv, Israel | $38.0M | 65 | |
| Coro | Enterprise | Open source | New York, United States | $235.0M | 65 | |
| RAD Security | Cybersecurity | Open source | Tel Aviv, Israel | $29.0M | 64 | |
| YUYubico | Cybersecurity | Open source | Stockholm, Sweden | — | 63 | |
| Backslash Security | Cybersecurity | Open source | Tel Aviv, Israel | $27.0M | 57 | |
| Tamnoon | Enterprise | Open source | Tel Aviv, Israel | $17.1M | 57 | |
| Secdo | Enterprise | Open source | New York City, United States | $11.0M | 55 | |
| Palo Alto Networks Israel Holdings | Cybersecurity | Open source | תל אביב - יפו, Israel | — | 54 | |
| KTrust | Enterprise | Open source | Tel Aviv, Israel | $5.3M | 54 | |
| Lightspin | Enterprise | Open source | Tel Aviv, Israel | $60.0M | 54 | |
| Appgate | Cybersecurity | Open source | Miami, United States | — | 50 | |
| Vectra AI | Cybersecurity | Open source | San Jose, USA | $10.0M | 50 | |
| Oplane | Cybersecurity | Open source | Malmö, Sweden | $4.5M | 49 | |
| TRTruffle Security | Cybersecurity | Open source | San Francisco, United States | $30.0M | 47 | |
| CyberGuard AI | Cybersecurity | Open source | Durham, United Kingdom | $1.0B | 47 | |
| ORY | Identity & Access Management | Open source · Self-hostable | Berlin, Germany | $17.0M | 47 | |
| AppViewX | Cybersecurity | Open source | Nashua, USA | $2.0M | 47 | |
| Cyberidge | Cybersecurity | Open source | Tel Aviv, Israel | $1.3B | 46 | |
| TandemTrace | Agentic AI | Open source | — | — | 35 | |
| Cipherwake | Cybersecurity | Open source | Toronto, Canada | — | 30 | |
| SSL.com | Cybersecurity | Open source | Tacoma, United States | — | 25 | |
| Google reCAPTCHA Enterprise | Cybersecurity | Open source | Mountain View, United States | — | 25 | |
| GeeTest CAPTCHA | Cybersecurity | Open source | Shanghai, China | — | 25 | |
| Citcall | Cybersecurity | Open source | Jakarta, Indonesia | — | 10 | |
| Guardianlayer | Cybersecurity | Open source | San Francisco, United States | — | — | |
| Kernelscan | Cybersecurity | Open source · Self-hostable | Aichtal, Germany | — | — | |
| Umbrasec | Cybersecurity | Open source | — | — | — | |
| IPQualityScore | Cybersecurity | Open source | Philadelphia, United States | — | — | |
| Snyk | AI Coding Assistant | Open source · Self-hostable | Boston, United States | $488.5M | 85 | |
| Exabeam | Enterprise | Open source | Foster City, United States | $390.0M | 78 | |
| Auth0 | Identity & Access Management (IAM) | Open source | Bellevue, United States | $282.4M | 75 | |
| Vanta | Cybersecurity | Open source | San Francisco, United States | $154.0M | 75 | |
| Talon Cyber Security | Enterprise | Open source | New York, United States | $126.0M | 69 | |
| Oligo Security | Enterprise | Open source · Self-hostable | Tel Aviv, Israel | $70.0M | 63 | |
| Intezer | Enterprise | Open source | Tel Aviv, Israel | $58.0M | 63 | |
| CyCognito | Enterprise | Open source | Palo Alto, United States | $153.0M | 63 | |
| Artemis Global Technologies | Cybersecurity | Open source | San Francisco, United States | $85.0M | 62 | |
| Chainguard | Cybersecurity | Open source · Self-hostable | Seattle, United States | $385.0M | 62 | |
| FingerprintJS | Customer Service | Open source | San Francisco, United States | $88.0M | 61 |