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OpenCTI vs SilentPush
OpenCTIThreat Intelligence PlatformsAnnual estimate10 people, entry price
Free
Offer
No offer right now
No offer right now
Focus
Threat Intelligence Platforms
Threat Intelligence Platforms
Product
Filigran-maintained open-source threat intelligence platform structuring, storing, and analyzing CTI and indicators via STIX 2.1.
Preemptive threat intelligence platform using indicators of future attack to map adversary infrastructure.
Headquarters
Paris, France
Reston, Virginia
Company size
51-200 employees
51-200 employees
Free options
Free plan, Free trial
Source updated
Nov 1, 2026
Oct 29, 2026
Capabilities
Plan capabilities
Integrations
Buyer fit
Best for
Company size
Security and switching
Security reviews
Security and migration
Case studies and sources
Case studies
Customer evidence
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Threat Intelligence Platforms
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