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Vulnerabilities & Threats·Updated 2026-10-21

What is the MITRE ATT&CK framework?

Short answer

MITRE ATT&CK is a free, public knowledge base of adversary tactics and techniques based on real-world observations, such as phishing for initial access or credential dumping. Defenders use it to plan detections, map coverage gaps and structure investigations.

The details

Each technique has an ID, description, examples and detection ideas. MITRE ATLAS extends the same idea to attacks on AI systems.

Useful next reads and tools

Terms explained

MITRE ATT&CK
MITRE ATT&CK is a free knowledge base of real-world adversary tactics and techniques used to plan detections and structure investigations.
MITRE ATLAS
MITRE ATLAS is a public knowledge base of adversary tactics and techniques against AI-enabled systems, modeled on MITRE ATT&CK.
Phishing
Phishing is a fraudulent message, usually email, that impersonates a trusted sender to trick people into revealing credentials, paying money or running malware.

Sources

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