Overview

OpenCTI is an open-source platform for managing cyber threat intelligence knowledge, built on STIX 2.1 as its native data model. This skill covers building an automated IOC enrichment pipeline using OpenCTI's connector ecosystem to enrich indicators with context from VirusTotal, Shodan, AbuseIPDB, GreyNoise, and other sources. The pipeline automatically enriches newly ingested indicators, correlates them with known threat actors and campaigns, and scores them for analyst prioritization.

When to Use

When deploying or configuring building ioc enrichment pipeline with opencti capabilities in your environment
When establishing security controls aligned to compliance requirements
When building or improving security architecture for this domain
When conducting security assessments that require this implementation

Prerequisites

Docker and Docker Compose for OpenCTI deployment
Python 3.9+ with pycti library
API keys for enrichment services: VirusTotal, Shodan, AbuseIPDB, GreyNoise

Overview

When to Use

When deploying or configuring building ioc enrichment pipeline with opencti capabilities in your environment
When establishing security controls aligned to compliance requirements
When building or improving security architecture for this domain
When conducting security assessments that require this implementation

Prerequisites

Docker and Docker Compose for OpenCTI deployment
Python 3.9+ with pycti library
API keys for enrichment services: VirusTotal, Shodan, AbuseIPDB, GreyNoise

Building Ioc Enrichment Pipeline With Opencti

Overview

When to Use

Prerequisites

Building Ioc Enrichment Pipeline With Opencti

Overview

When to Use

Prerequisites

Key Concepts

OpenCTI Architecture

Enrichment Connector Model

Confidence Scoring

Workflow

Step 1: Deploy OpenCTI with Docker Compose

1password

Springboot Security

Security Review

Laravel Security

Security Review

Django Security