A brute force dictionary attack attempts to gain unauthorized access to accounts by repeatedly trying many possible passwords. In the MITRE ATT&CK framework, this activity maps to the Credential Access tactic, since the attacker's objective is to obtain valid account credentials.

The Purple team is responsible for integrating the efforts of both the Blue team (defensive operations) and the Red team (offensive operations). Their focus is on collaboration, ensuring that insights from offensive testing directly enhance defensive strategies and capabilities.

Anomaly detection is the process of identifying outliers - data points that deviate significantly from the norm - in a dataset. In threat hunting, it helps spot unusual activity that may indicate malicious behavior.