Open source focus
Open Source Alternatives to Blaick
60 open source Cybersecurity options similar to Blaick, 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.
Perception Point65EnterpriseTel Aviv, Israel$38.0MOpen source
Coro65EnterpriseNew York, United States$235.0MOpen source
Vectra AI64CybersecuritySan Jose, USA$10.0MOpen source
Secdo55EnterpriseNew York City, United States$11.0MOpen source
Cyberidge43CybersecurityTel Aviv, Israel$1.3BOpen source
ExploitshieldCybersecurityOpen source
Exabeam78EnterpriseFoster City, United States$390.0MOpen source
SafeBreach69EnterpriseTel Aviv, Israel$140.5MOpen source
Expel66CybersecurityHerndon, United States$267.8MOpen source
Intezer63EnterpriseTel Aviv, Israel$58.0MOpen source
Demisto62EnterpriseSan Francisco, United States$69.0MOpen source
Team Cymru62CybersecurityOrem, USA$63.0MOpen source
Artemis Global Technologies62CybersecuritySan Francisco, United States$85.0MOpen source
Seemplicity61EnterpriseTel Aviv, Israel$182.0MOpen source
Red Canary61CybersecurityDenver, United States$90.0MOpen source
Lightcyber59EnterpriseTel Aviv, Israel$35.0MOpen source
Backslash Security57CybersecurityTel Aviv, Israel$27.0MOpen source
HoneyHive55CybersecuritySan Francisco, United States$10.0MOpen source
Ironblocks54EnterpriseTel Aviv, Israel$7.0MOpen source
Palo Alto Networks Israel Holdings54Cybersecurityתל אביב - יפו, IsraelOpen source
- Puck52Endpoint SecurityUnited States
Open source · Self-hostable
CyberGuard AI48CybersecurityDurham, United Kingdom$1.0BOpen source
Hacktron AI Inc.43CybersecuritySan Francisco, United States$1.0MOpen source
MalantAI43CybersecurityTel Aviv, IsraelOpen source
TandemTrace35Agentic AIOpen source
RSA31CybersecurityBedford, United StatesOpen source
Exein30CybersecurityMilan, Italy$1.5MOpen source
Palo Alto Networks Cortex XDR23CybersecuritySanta Clara, United StatesOpen source
Controlsecurity20CybersecurityOpen source
Aemetis15Climate TechCupertino, United StatesOpen source · Self-hostable
0sec11CybersecurityOpen source · Self-hostable
Falco10CybersecurityOpen source · Self-hostable
ESETCybersecurityBratislava, SlovakiaOpen source
MeritsecurityCybersecurityOpen source
Snyk85AI Coding AssistantBoston, United States$488.5MOpen source · Self-hostable
Forter85FintechNew York, United States$550.0MOpen source
1Password85CybersecurityToronto, Canada$1.2BOpen source
Talon Cyber Security69EnterpriseNew York, United States$126.0MOpen source
Aqua Security69EnterpriseSan Francisco, United States$400.5MOpen source
Corelight67Network SecuritySan Francisco, United States$284.2MOpen source
Aikido Security65CybersecurityGhent, Belgium$84.4MOpen source
RAD Security64CybersecurityTel Aviv, Israel$29.0MOpen source
Protect AI64CybersecuritySeattle, United States$105.0MOpen source
CertiK63Web3New York, United States$241.5MOpen source
Nagomi Security63CybersecuritySan Francisco, United States$30.0MOpen source
Oligo Security63EnterpriseTel Aviv, Israel$130.0MOpen source · Self-hostable
CyCognito63EnterprisePalo Alto, United States$153.0MOpen source
- YUYubico63CybersecurityStockholm, Sweden
Open source
LogRhythm62CybersecurityBoulder, United States$90.0MOpen source
FingerprintJS61Customer ServiceSan Francisco, United States$88.0MOpen source
VulnCheck60CybersecurityLexington, United States$41.8MOpen source
Netography58CybersecurityColumbia, United States$35.0MOpen source
Token Security57EnterpriseSan Francisco, United States$27.0MOpen source
Tamnoon57EnterpriseTel Aviv, Israel$17.1MOpen source
Boost Security57CybersecuritySan Francisco, USA$12.0MOpen source
Ray Security57EnterpriseSan Francisco, United States$11.0MOpen source
XPOZ55MediaTel Aviv, Israel$1.5MOpen source
Wandera55Mobile$53.5MOpen source
Fleet Device Management55CybersecuritySan Francisco, USA$32.0MOpen source · Self-hostable
- CYCyber Apex Solutions55Cybersecuritynull, US
Open source
| Company | Sector | License | HQ | Funding | Score | Website |
|---|---|---|---|---|---|---|
| Perception Point | Enterprise | Open source | Tel Aviv, Israel | $38.0M | 65 | |
| Coro | Enterprise | Open source | New York, United States | $235.0M | 65 | |
| Vectra AI | Cybersecurity | Open source | San Jose, USA | $10.0M | 64 | |
| Secdo | Enterprise | Open source | New York City, United States | $11.0M | 55 | |
| Cyberidge | Cybersecurity | Open source | Tel Aviv, Israel | $1.3B | 43 | |
| Exploitshield | Cybersecurity | Open source | — | — | — | |
| Exabeam | Enterprise | Open source | Foster City, United States | $390.0M | 78 | |
| SafeBreach | Enterprise | Open source | Tel Aviv, Israel | $140.5M | 69 | |
| Expel | Cybersecurity | Open source | Herndon, United States | $267.8M | 66 | |
| Intezer | Enterprise | Open source | Tel Aviv, Israel | $58.0M | 63 | |
| Demisto | Enterprise | Open source | San Francisco, United States | $69.0M | 62 | |
| Team Cymru | Cybersecurity | Open source | Orem, USA | $63.0M | 62 | |
| Artemis Global Technologies | Cybersecurity | Open source | San Francisco, United States | $85.0M | 62 | |
| Seemplicity | Enterprise | Open source | Tel Aviv, Israel | $182.0M | 61 | |
| Red Canary | Cybersecurity | Open source | Denver, United States | $90.0M | 61 | |
| Lightcyber | Enterprise | Open source | Tel Aviv, Israel | $35.0M | 59 | |
| Backslash Security | Cybersecurity | Open source | Tel Aviv, Israel | $27.0M | 57 | |
| HoneyHive | Cybersecurity | Open source | San Francisco, United States | $10.0M | 55 | |
| Ironblocks | Enterprise | Open source | Tel Aviv, Israel | $7.0M | 54 | |
| Palo Alto Networks Israel Holdings | Cybersecurity | Open source | תל אביב - יפו, Israel | — | 54 | |
| Endpoint Security | Open source · Self-hostable | United States | — | 52 | ||
| CyberGuard AI | Cybersecurity | Open source | Durham, United Kingdom | $1.0B | 48 | |
| Hacktron AI Inc. | Cybersecurity | Open source | San Francisco, United States | $1.0M | 43 | |
| MalantAI | Cybersecurity | Open source | Tel Aviv, Israel | — | 43 | |
| TandemTrace | Agentic AI | Open source | — | — | 35 | |
| RSA | Cybersecurity | Open source | Bedford, United States | — | 31 | |
| Exein | Cybersecurity | Open source | Milan, Italy | $1.5M | 30 | |
| Palo Alto Networks Cortex XDR | Cybersecurity | Open source | Santa Clara, United States | — | 23 | |
| Controlsecurity | Cybersecurity | Open source | — | — | 20 | |
| Aemetis | Climate Tech | Open source · Self-hostable | Cupertino, United States | — | 15 | |
| 0sec | Cybersecurity | Open source · Self-hostable | — | — | 11 | |
| Falco | Cybersecurity | Open source · Self-hostable | — | — | 10 | |
| ESET | Cybersecurity | Open source | Bratislava, Slovakia | — | — | |
| Meritsecurity | Cybersecurity | Open source | — | — | — | |
| Snyk | AI Coding Assistant | Open source · Self-hostable | Boston, United States | $488.5M | 85 | |
| 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 | |
| Aqua Security | Enterprise | Open source | San Francisco, United States | $400.5M | 69 | |
| Corelight | Network Security | Open source | San Francisco, United States | $284.2M | 67 | |
| Aikido Security | Cybersecurity | Open source | Ghent, Belgium | $84.4M | 65 | |
| RAD Security | Cybersecurity | Open source | Tel Aviv, Israel | $29.0M | 64 | |
| Protect AI | Cybersecurity | Open source | Seattle, United States | $105.0M | 64 | |
| CertiK | Web3 | Open source | New York, United States | $241.5M | 63 | |
| Nagomi Security | Cybersecurity | Open source | San Francisco, United States | $30.0M | 63 | |
| Oligo Security | Enterprise | Open source · Self-hostable | Tel Aviv, Israel | $130.0M | 63 | |
| CyCognito | Enterprise | Open source | Palo Alto, United States | $153.0M | 63 | |
| YUYubico | Cybersecurity | Open source | Stockholm, Sweden | — | 63 | |
| LogRhythm | Cybersecurity | Open source | Boulder, United States | $90.0M | 62 | |
| FingerprintJS | Customer Service | Open source | San Francisco, United States | $88.0M | 61 | |
| VulnCheck | Cybersecurity | Open source | Lexington, United States | $41.8M | 60 | |
| Netography | Cybersecurity | Open source | Columbia, United States | $35.0M | 58 | |
| Token Security | Enterprise | Open source | San Francisco, United States | $27.0M | 57 | |
| Tamnoon | Enterprise | Open source | Tel Aviv, Israel | $17.1M | 57 | |
| Boost Security | Cybersecurity | Open source | San Francisco, USA | $12.0M | 57 | |
| Ray Security | Enterprise | Open source | San Francisco, United States | $11.0M | 57 | |
| XPOZ | Media | Open source | Tel Aviv, Israel | $1.5M | 55 | |
| Wandera | Mobile | Open source | — | $53.5M | 55 | |
| Fleet Device Management | Cybersecurity | Open source · Self-hostable | San Francisco, USA | $32.0M | 55 | |
| CYCyber Apex Solutions | Cybersecurity | Open source | null, US | — | 55 |