Open source focus
Open Source Alternatives to Xcitium
60 open source Cybersecurity options similar to Xcitium, 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.
Artemis Global Technologies62CybersecuritySan Francisco, United States$85.0MOpen source
Aemetis15Climate TechCupertino, United StatesOpen source · Self-hostable
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
Seemplicity61EnterpriseTel Aviv, Israel$182.0MOpen source
Backslash Security57CybersecurityTel Aviv, Israel$27.0MOpen source
Talon54CybersecurityTel Aviv, Israel$169.0MOpen source
Palo Alto Networks Israel Holdings54Cybersecurityתל אביב - יפו, IsraelOpen source
Netskope52CybersecuritySanta Clara, United States$1.5BOpen source
- Puck52Endpoint SecurityUnited States
Open source · Self-hostable
Torch Security49CybersecurityLeawood, United StatesOpen source
TandemTrace35Agentic AIOpen source
RSA31CybersecurityBedford, United StatesOpen source
Palo Alto Networks Cortex XDR23CybersecuritySanta Clara, United StatesOpen source
Controlsecurity20CybersecurityOpen source
0sec11CybersecurityOpen source · Self-hostable
ExploitshieldCybersecurityOpen source
1Password85CybersecurityToronto, Canada$1.2BOpen source
Forter85FintechNew York, United States$550.0MOpen source
Vanta75CybersecuritySan Francisco, United States$154.0MOpen source
Talon Cyber Security69EnterpriseNew York, United States$126.0MOpen source
Teleport69CybersecurityOakland, United States$190.0MOpen source
Expel66CybersecurityHerndon, United States$267.8MOpen source
RAD Security64CybersecurityTel Aviv, Israel$29.0MOpen source
Vectra AI64CybersecuritySan Jose, USA$10.0MOpen source
Protect AI64CybersecuritySeattle, United States$105.0MOpen source
CyCognito63EnterprisePalo Alto, United States$153.0MOpen source
Nagomi Security63CybersecuritySan Francisco, United States$30.0MOpen source
Oligo Security63EnterpriseTel Aviv, Israel$130.0MOpen source · Self-hostable
Demisto62EnterpriseSan Francisco, United States$69.0MOpen source
Team Cymru62CybersecurityOrem, USA$63.0MOpen source
Twingate61CybersecurityRedwood City, United States$62.0MOpen source
Red Canary61CybersecurityDenver, United States$90.0MOpen source
Lightcyber59EnterpriseTel Aviv, Israel$35.0MOpen source
Netography58CybersecurityColumbia, United States$35.0MOpen source
JupiterOne57CybersecurityCary, USA$3.0MOpen source
Token Security57EnterpriseSan Francisco, United States$27.0MOpen source
Ray Security57EnterpriseSan Francisco, United States$11.0MOpen source
Secdo55EnterpriseNew York City, United States$11.0MOpen source
Mobb55CybersecurityTel Aviv, Israel$5.4MOpen source
HoneyHive55CybersecuritySan Francisco, United States$10.0MOpen source
Ironblocks54EnterpriseTel Aviv, Israel$7.0MOpen source
KTrust54EnterpriseTel Aviv, Israel$5.3MOpen source
Lunar.dev53EnterpriseTel Aviv, Israel$6.0MOpen source
Enso Security52EnterpriseTel Aviv, Israel$6.0MOpen source
Oplane49CybersecurityMalmö, Sweden$4.5MOpen source
CyberGuard AI48CybersecurityDurham, United Kingdom$1.0BOpen source
Argon Security47EnterpriseTel Aviv, IsraelOpen source
BlockSec46Web3Singapore, Singapore$1.0MOpen source
Appgate43CybersecurityMiami, United StatesOpen source
Hacktron AI Inc.43CybersecuritySan Francisco, United States$1.0MOpen source
MalantAI43CybersecurityTel Aviv, IsraelOpen source
Cyberidge43CybersecurityTel Aviv, Israel$1.3BOpen source
Scribe Security43Supply ChainTel Aviv, IsraelOpen source
Cyviation43CybersecurityTel Aviv, Israel$4.0MOpen source
- APApproov42CybersecurityLondon, United Kingdom$8.6M
Open source
Codavel38CybersecurityPorto, PortugalOpen source
SOC Prime36CybersecurityBoston, United States$21.5MOpen source
| Company | Sector | License | HQ | Funding | Score | Website |
|---|---|---|---|---|---|---|
| Artemis Global Technologies | Cybersecurity | Open source | San Francisco, United States | $85.0M | 62 | |
| Aemetis | Climate Tech | Open source · Self-hostable | Cupertino, United States | — | 15 | |
| 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 | |
| Seemplicity | Enterprise | Open source | Tel Aviv, Israel | $182.0M | 61 | |
| Backslash Security | Cybersecurity | Open source | Tel Aviv, Israel | $27.0M | 57 | |
| Talon | Cybersecurity | Open source | Tel Aviv, Israel | $169.0M | 54 | |
| Palo Alto Networks Israel Holdings | Cybersecurity | Open source | תל אביב - יפו, Israel | — | 54 | |
| Netskope | Cybersecurity | Open source | Santa Clara, United States | $1.5B | 52 | |
| Endpoint Security | Open source · Self-hostable | United States | — | 52 | ||
| Torch Security | Cybersecurity | Open source | Leawood, United States | — | 49 | |
| TandemTrace | Agentic AI | Open source | — | — | 35 | |
| RSA | Cybersecurity | Open source | Bedford, United States | — | 31 | |
| Palo Alto Networks Cortex XDR | Cybersecurity | Open source | Santa Clara, United States | — | 23 | |
| Controlsecurity | Cybersecurity | Open source | — | — | 20 | |
| 0sec | Cybersecurity | Open source · Self-hostable | — | — | 11 | |
| Exploitshield | Cybersecurity | Open source | — | — | — | |
| 1Password | Cybersecurity | Open source | Toronto, Canada | $1.2B | 85 | |
| Forter | Fintech | Open source | New York, United States | $550.0M | 85 | |
| Vanta | Cybersecurity | Open source | San Francisco, United States | $154.0M | 75 | |
| Talon Cyber Security | Enterprise | Open source | New York, United States | $126.0M | 69 | |
| Teleport | Cybersecurity | Open source | Oakland, United States | $190.0M | 69 | |
| Expel | Cybersecurity | Open source | Herndon, United States | $267.8M | 66 | |
| RAD Security | Cybersecurity | Open source | Tel Aviv, Israel | $29.0M | 64 | |
| Vectra AI | Cybersecurity | Open source | San Jose, USA | $10.0M | 64 | |
| Protect AI | Cybersecurity | Open source | Seattle, United States | $105.0M | 64 | |
| CyCognito | Enterprise | Open source | Palo Alto, United States | $153.0M | 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 | |
| Demisto | Enterprise | Open source | San Francisco, United States | $69.0M | 62 | |
| Team Cymru | Cybersecurity | Open source | Orem, USA | $63.0M | 62 | |
| Twingate | Cybersecurity | Open source | Redwood City, United States | $62.0M | 61 | |
| Red Canary | Cybersecurity | Open source | Denver, United States | $90.0M | 61 | |
| Lightcyber | Enterprise | Open source | Tel Aviv, Israel | $35.0M | 59 | |
| Netography | Cybersecurity | Open source | Columbia, United States | $35.0M | 58 | |
| JupiterOne | Cybersecurity | Open source | Cary, USA | $3.0M | 57 | |
| Token Security | Enterprise | Open source | San Francisco, United States | $27.0M | 57 | |
| Ray Security | Enterprise | Open source | San Francisco, United States | $11.0M | 57 | |
| Secdo | Enterprise | Open source | New York City, United States | $11.0M | 55 | |
| Mobb | Cybersecurity | Open source | Tel Aviv, Israel | $5.4M | 55 | |
| HoneyHive | Cybersecurity | Open source | San Francisco, United States | $10.0M | 55 | |
| Ironblocks | Enterprise | Open source | Tel Aviv, Israel | $7.0M | 54 | |
| KTrust | Enterprise | Open source | Tel Aviv, Israel | $5.3M | 54 | |
| Lunar.dev | Enterprise | Open source | Tel Aviv, Israel | $6.0M | 53 | |
| Enso Security | Enterprise | Open source | Tel Aviv, Israel | $6.0M | 52 | |
| Oplane | Cybersecurity | Open source | Malmö, Sweden | $4.5M | 49 | |
| CyberGuard AI | Cybersecurity | Open source | Durham, United Kingdom | $1.0B | 48 | |
| Argon Security | Enterprise | Open source | Tel Aviv, Israel | — | 47 | |
| BlockSec | Web3 | Open source | Singapore, Singapore | $1.0M | 46 | |
| Appgate | Cybersecurity | Open source | Miami, United States | — | 43 | |
| Hacktron AI Inc. | Cybersecurity | Open source | San Francisco, United States | $1.0M | 43 | |
| MalantAI | Cybersecurity | Open source | Tel Aviv, Israel | — | 43 | |
| Cyberidge | Cybersecurity | Open source | Tel Aviv, Israel | $1.3B | 43 | |
| Scribe Security | Supply Chain | Open source | Tel Aviv, Israel | — | 43 | |
| Cyviation | Cybersecurity | Open source | Tel Aviv, Israel | $4.0M | 43 | |
| APApproov | Cybersecurity | Open source | London, United Kingdom | $8.6M | 42 | |
| Codavel | Cybersecurity | Open source | Porto, Portugal | — | 38 | |
| SOC Prime | Cybersecurity | Open source | Boston, United States | $21.5M | 36 |