Open source focus
Open Source Alternatives to Cymdall
60 open source Cybersecurity options similar to Cymdall, 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.
SafeBreach69EnterpriseTel Aviv, Israel$140.5MOpen source
Coro65EnterpriseNew York, United States$235.0MOpen source
Perception Point65EnterpriseTel Aviv, Israel$38.0MOpen source
Intezer63EnterpriseTel Aviv, Israel$58.0MOpen source
Artemis Global Technologies62CybersecuritySan Francisco, United States$85.0MOpen source
Seemplicity61EnterpriseTel Aviv, Israel$182.0MOpen source
Backslash Security57CybersecurityTel Aviv, Israel$27.0MOpen source
TandemTrace35Agentic AIOpen source
Palo Alto Networks Cortex XDR23CybersecuritySanta Clara, United StatesOpen source
Controlsecurity18CybersecurityTel Aviv, IsraelOpen source
Aemetis15Climate TechCupertino, United StatesOpen source · Self-hostable
RSA10CybersecurityBedford, United StatesOpen source
Forter85FintechNew York, United States$550.0MOpen source
1Password85CybersecurityToronto, Canada$1.2BOpen source
Talon Cyber Security69EnterpriseNew York, United States$126.0MOpen source
Expel66CybersecurityHerndon, United States$267.8MOpen source
Protect AI64CybersecuritySeattle, United States$105.0MOpen source
Nagomi Security63CybersecuritySan Francisco, United States$30.0MOpen source
Oligo Security63EnterpriseTel Aviv, Israel$70.0MOpen source · Self-hostable
- YUYubico63CybersecurityStockholm, Sweden
Open source
CyCognito63EnterprisePalo Alto, United States$153.0MOpen source
Team Cymru62CybersecurityOrem, USA$63.0MOpen source
Demisto62EnterpriseSan Francisco, United States$69.0MOpen source
Red Canary61CybersecurityDenver, United States$90.0MOpen source
MetricStream61Governance, Risk, and Compliance (GRC)San Jose, United States$65.0MOpen source
Netography60CybersecurityColumbia, United States$35.0MOpen source
OneLayer58CybersecurityTel Aviv, Israel$36.2MOpen source
Netskope58CybersecuritySanta Clara, United States$1.5BOpen source
Token Security57EnterpriseSan Francisco, United States$27.0MOpen source
Ray Security57EnterpriseSan Francisco, United States$11.0MOpen source
HoneyHive55CybersecuritySan Francisco, United States$10.0MOpen source
Mobb55CybersecurityTel Aviv, Israel$5.4MOpen source
Secdo55EnterpriseNew York City, United States$11.0MOpen source
Talon54CybersecurityTel Aviv, Israel$169.0MOpen source
Palo Alto Networks Israel Holdings54Cybersecurityתל אביב - יפו, IsraelOpen source
KTrust54EnterpriseTel Aviv, Israel$5.3MOpen source
Ironblocks54EnterpriseTel Aviv, Israel$7.0MOpen source
Lightcyber53EnterpriseTel Aviv, Israel$35.0MOpen source
Enso Security52EnterpriseTel Aviv, Israel$6.0MOpen source
- Puck52Endpoint SecurityUnited States
Open source · Self-hostable
Vectra AI50CybersecuritySan Jose, USA$10.0MOpen source
Torch Security49CybersecurityLeawood, United StatesOpen source
Argon Security47EnterpriseTel Aviv, IsraelOpen source
CyberGuard AI47CybersecurityDurham, United Kingdom$1.0BOpen source
Hacktron AI Inc.46CybersecuritySan Francisco, United States$1.0MOpen source
Cyberidge46CybersecurityTel Aviv, Israel$1.3BOpen source
MalantAI46CybersecurityTel Aviv, IsraelOpen source
- APApproov45CybersecurityLondon, United Kingdom$8.6M
Open source
Scribe Security43Supply ChainTel Aviv, IsraelOpen source
Cyviation43CybersecurityTel Aviv, Israel$4.0MOpen source
Paart40AI GovernanceSan Francisco, United StatesOpen source
Codavel38CybersecurityPorto, PortugalOpen source
SOC Prime36CybersecurityBoston, United States$21.5MOpen source
Secuvy32CybersecurityOttawa, CanadaOpen source
Exein29CybersecurityMilan, Italy$1.5MOpen source
Bell Cyber28CybersecurityTel Aviv, IsraelOpen source
GeeTest CAPTCHA25CybersecurityShanghai, ChinaOpen source
Vibranium Dome23AI AgentsOpen source · Self-hostable
Nyx Security20CybersecurityTel Aviv, IsraelOpen source
Falco10CybersecurityOpen source · Self-hostable
| Company | Sector | License | HQ | Funding | Score |
|---|---|---|---|---|---|
| SafeBreach | Enterprise | Open source | Tel Aviv, Israel | $140.5M | 69 |
| Coro | Enterprise | Open source | New York, United States | $235.0M | 65 |
| Perception Point | Enterprise | Open source | Tel Aviv, Israel | $38.0M | 65 |
| Intezer | Enterprise | Open source | Tel Aviv, Israel | $58.0M | 63 |
| Artemis Global Technologies | Cybersecurity | Open source | San Francisco, United States | $85.0M | 62 |
| Seemplicity | Enterprise | Open source | Tel Aviv, Israel | $182.0M | 61 |
| Backslash Security | Cybersecurity | Open source | Tel Aviv, Israel | $27.0M | 57 |
| TandemTrace | Agentic AI | Open source | — | — | 35 |
| Palo Alto Networks Cortex XDR | Cybersecurity | Open source | Santa Clara, United States | — | 23 |
| Controlsecurity | Cybersecurity | Open source | Tel Aviv, Israel | — | 18 |
| Aemetis | Climate Tech | Open source · Self-hostable | Cupertino, United States | — | 15 |
| RSA | Cybersecurity | Open source | Bedford, United States | — | 10 |
| Forter | Fintech | Open source | New York, United States | $550.0M | 85 |
| 1Password | Cybersecurity | Open source | Toronto, Canada | $1.2B | 85 |
| Talon Cyber Security | Enterprise | Open source | New York, United States | $126.0M | 69 |
| Expel | Cybersecurity | Open source | Herndon, United States | $267.8M | 66 |
| Protect AI | Cybersecurity | Open source | Seattle, United States | $105.0M | 64 |
| Nagomi Security | Cybersecurity | Open source | San Francisco, United States | $30.0M | 63 |
| Oligo Security | Enterprise | Open source · Self-hostable | Tel Aviv, Israel | $70.0M | 63 |
| YUYubico | Cybersecurity | Open source | Stockholm, Sweden | — | 63 |
| CyCognito | Enterprise | Open source | Palo Alto, United States | $153.0M | 63 |
| Team Cymru | Cybersecurity | Open source | Orem, USA | $63.0M | 62 |
| Demisto | Enterprise | Open source | San Francisco, United States | $69.0M | 62 |
| Red Canary | Cybersecurity | Open source | Denver, United States | $90.0M | 61 |
| MetricStream | Governance, Risk, and Compliance (GRC) | Open source | San Jose, United States | $65.0M | 61 |
| Netography | Cybersecurity | Open source | Columbia, United States | $35.0M | 60 |
| OneLayer | Cybersecurity | Open source | Tel Aviv, Israel | $36.2M | 58 |
| Netskope | Cybersecurity | Open source | Santa Clara, United States | $1.5B | 58 |
| Token Security | Enterprise | Open source | San Francisco, United States | $27.0M | 57 |
| Ray Security | Enterprise | Open source | San Francisco, United States | $11.0M | 57 |
| HoneyHive | Cybersecurity | Open source | San Francisco, United States | $10.0M | 55 |
| Mobb | Cybersecurity | Open source | Tel Aviv, Israel | $5.4M | 55 |
| Secdo | Enterprise | Open source | New York City, United States | $11.0M | 55 |
| Talon | Cybersecurity | Open source | Tel Aviv, Israel | $169.0M | 54 |
| Palo Alto Networks Israel Holdings | Cybersecurity | Open source | תל אביב - יפו, Israel | — | 54 |
| KTrust | Enterprise | Open source | Tel Aviv, Israel | $5.3M | 54 |
| Ironblocks | Enterprise | Open source | Tel Aviv, Israel | $7.0M | 54 |
| Lightcyber | Enterprise | Open source | Tel Aviv, Israel | $35.0M | 53 |
| Enso Security | Enterprise | Open source | Tel Aviv, Israel | $6.0M | 52 |
| Endpoint Security | Open source · Self-hostable | United States | — | 52 | |
| Vectra AI | Cybersecurity | Open source | San Jose, USA | $10.0M | 50 |
| Torch Security | Cybersecurity | Open source | Leawood, United States | — | 49 |
| Argon Security | Enterprise | Open source | Tel Aviv, Israel | — | 47 |
| CyberGuard AI | Cybersecurity | Open source | Durham, United Kingdom | $1.0B | 47 |
| Hacktron AI Inc. | Cybersecurity | Open source | San Francisco, United States | $1.0M | 46 |
| Cyberidge | Cybersecurity | Open source | Tel Aviv, Israel | $1.3B | 46 |
| MalantAI | Cybersecurity | Open source | Tel Aviv, Israel | — | 46 |
| APApproov | Cybersecurity | Open source | London, United Kingdom | $8.6M | 45 |
| Scribe Security | Supply Chain | Open source | Tel Aviv, Israel | — | 43 |
| Cyviation | Cybersecurity | Open source | Tel Aviv, Israel | $4.0M | 43 |
| Paart | AI Governance | Open source | San Francisco, United States | — | 40 |
| Codavel | Cybersecurity | Open source | Porto, Portugal | — | 38 |
| SOC Prime | Cybersecurity | Open source | Boston, United States | $21.5M | 36 |
| Secuvy | Cybersecurity | Open source | Ottawa, Canada | — | 32 |
| Exein | Cybersecurity | Open source | Milan, Italy | $1.5M | 29 |
| Bell Cyber | Cybersecurity | Open source | Tel Aviv, Israel | — | 28 |
| GeeTest CAPTCHA | Cybersecurity | Open source | Shanghai, China | — | 25 |
| Vibranium Dome | AI Agents | Open source · Self-hostable | — | — | 23 |
| Nyx Security | Cybersecurity | Open source | Tel Aviv, Israel | — | 20 |
| Falco | Cybersecurity | Open source · Self-hostable | — | — | 10 |