Best cti-python-stix2 Alternatives & Competitors in 2026

Anomali Integrator

Automates distribution of threat intel across security infrastructure

Seqrite Threat Intel

Real-time threat intelligence platform with STIX/TAXII compliance

EclecticIQ Intelligence Center

Threat intelligence platform for collecting, analyzing, and sharing CTI data

Filigran OpenCTI

Open-source threat intelligence platform for organizing and operationalizing CTI

ThreatBook Advanced Threat Intelligence (ATI)

Enterprise threat intelligence platform with APAC focus and adversary tracking

CatchProbe ThreatWay

Cyber threat intelligence sharing platform with TAXII/STIX support

Filigran Threat Management

AI-powered threat management platform for detection, analysis, and response

CyCraft CyberTotal

Global threat intelligence platform aggregating CTI sources with AI analysis

Group-IB Threat Intelligence Platform

Enterprise threat intelligence platform for proactive threat detection

Threat Intelligence Platform

Converts unstructured OSINT & darknet signals into structured STIX 2.1 threat intelligence

MISP TAXII Server

OpenTAXII config enabling TAXII-based threat intel sharing with MISP.

MISP Project

MISP is an open source threat intelligence platform that enhances threat information sharing and analysis.

openioc-to-stix

Converts OpenIOC v1.0 XML files into STIX Indicators, generating STIX v1.2 and CybOX v2.1 content.

Cypho

Continuous threat intelligence and exposure management across dark, deep & clear web.

SecurityTrails API

API platform providing historical DNS, WHOIS, and IP data for security research.

Resecurity Nex-Gen Cybersecurity Platform

Next-gen cybersecurity platform for threat detection & digital risk mgmt.

Recorded Future Threat Intelligence

Enterprise threat intelligence platform for identifying and prioritizing threats

Orpheus Cyber Threat Intelligence

Cyber threat intelligence platform for threat-led risk management

AI SPERA Criminal IP

Global IP threat intelligence search engine with attack surface mgmt

CYJAX Cyber Threat Intelligence

Cyber threat intelligence platform providing actionable insights

Cymru RADAR

Real-time threat intelligence platform for external cyber threat defense

ThreatMon Cyber Threat Intelligence

AI-driven cyber threat intelligence platform for threat detection and analysis

HackNotice Superior Threat Intelligence

Real-time threat intelligence platform for monitoring attacks and breaches

DuskRise C25 Platform

Enterprise cyber threat intelligence platform with remote network protection

R-MOR RECONIZER™

Cyber intelligence platform for threat detection and security posture mgmt

CrowdStrike Threat Intelligence

Cyber threat intelligence platform with adversary tracking capabilities

Google Threat Intelligence

Threat intelligence platform combining Google, Mandiant, and VirusTotal data

Analyst1 Orchestrated Threat Intelligence Platform

Orchestrated threat intelligence platform for CTI and SOC teams

EclecticIQ Threat Intelligence Platform

Threat intelligence platform for aggregating, analyzing, and sharing CTI data

Cyware Quarterback AI

AI-powered threat intelligence platform for real-time threat intel management

ThreatQuotient ThreatQ Platform

Threat intelligence platform for detection, investigation, and response

Filigran eXtended Threat Management (XTM)

XTM portfolio for threat intel, attack surface visibility & adversary simulation

Cyble Blaze AI

AI-powered threat intelligence platform with agentic AI automation

Feedly Threat Intelligence

AI-powered platform for collecting and analyzing open source threat intelligence

ThreatConnect Threat Intelligence Platform

AI-powered threat intel platform for operationalizing CTI and cyber risk mgmt

Intel 471 Cyber Threat Intelligence

CTI platform combining automated collection with cyber HUMINT for threat intel

Cognyte Cyber Security

Investigative analytics platform for threat intelligence and security ops

GreyNoise Block

Real-time threat intel platform detecting malicious scanning & exploitation

Viettel Threat Intelligence (VCS-Threat Intelligence)

Threat intelligence service providing alerts, analysis, and support

Flashpoint Threat Intelligence

Threat intelligence platform with deep/dark web monitoring and OSINT data

Bitsight Cybersixgill

Cyber threat intelligence platform for monitoring threats, TTPs, and IOCs

CatchProbe Orchestration Platform

AI-driven cyber intelligence orchestration platform for threat intel & OSINT

U.S.T.A. Cyber Threat Intelligence Platform

CTI platform monitoring deep/dark web, forums & threat actors for intel

Silobreaker Intelligence Platform

AI-powered threat intelligence platform for cyber, geopolitical & physical risks

Silent Push Preemptive Cyber Defense

Preemptive cyber defense platform using DNS, WHOIS, and web data for threat intel

HYAS Insight

Infrastructure intelligence platform for threat hunting and investigation

Blackwired ThirdWatch

3D cyber threat visualization platform for external threat monitoring