Evaluating Threat Intelligence Platforms

Evaluating Threat Intelligence Platforms

Overview

Cybersecurity skill for evaluating threat intelligence platforms. Follows industry best practices and security standards.

When to Use

Trigger phrases:

• "evaluating threat intelligence platforms"
• "Evaluates and selects Threat Intelligence Platform (TIP) products based on organ"

Use this skill when:

• Conducting a formal RFP or vendor evaluation for a TIP solution
• Assessing whether the current TIP (e.g., MISP) needs to be replaced or augmented as the CTI program scales
• Establishing evaluation criteria aligned to organizational maturity and budget

Do not use this skill for evaluating feed quality independently of the TIP — feed evaluation is a separate workflow focused on data quality rather than platform capabilities.

When NOT to Use

• When you lack proper authorization for testing
• For production systems without change management
• When the task requires legal or compliance expertise beyond technical scope

Prerequisites

• Documented CTI program requirements: team size, feed sources, integration targets, use cases
• Budget range and procurement timeline
• Technical staff who will administer the platform (Python/API experience for open-source TIPs)
• List of current and planned integrations (SIEM, SOAR, EDR, firewalls)

Workflow

# Example: IOC detection
import re

IOC_PATTERNS = {
    "ip": r"\b(?:\d{1,3}\.){3}\d{1,3}\b",
    "domain": r"\b[a-z0-9-]+\.[a-z]{2,}\b",
    "hash_md5": r"\b[a-f0-9]{32}\b",
    "hash_sha256": r"\b[a-f0-9]{64}\b",
}

def extract_iocs(text: str) -> dict:
    return {k: re.findall(v, text) for k, v in IOC_PATTERNS.items()}

1. Define Objectives — Clarify the goals and scope for threat intelligence platforms.
2. Gather Resources — Collect tools, data, and access needed for threat intelligence platforms.
3. Execute Process — Carry out threat intelligence platforms operations methodically.
4. Verify Quality — Check results against acceptance criteria.
5. Document Outcomes — Record findings, decisions, and next steps.

Tools

• Analysis Platform — Data processing and visualization
• Collaboration Tools — Team coordination and knowledge sharing

Process

1. Design — Define interface, identify patterns, plan implementation
2. Implement — Write code following existing conventions, add tests
3. Verify — Run tests, check integration, validate behavior

Verification

• All threat intelligence platforms procedures executed completely and documented
• Findings validated against multiple data sources
• False positives identified and filtered
• Results documented with evidence and timestamps
• Recommendations provided with risk-based prioritization

Anti-Rationalization Table