Computer Hacking Forensic Investigator refers to the skill of examining digital systems and records to identify, preserve, and analyze evidence of unauthorized access or cyber incidents. It is used in work contexts such as incident response, internal investigations, and legal or compliance matters to reconstruct events and document findings. The skill involves collecting relevant data, maintaining evidence integrity, and preparing clear reports that explain technical results for decision makers.

Cyber Threat Hunting refers to the proactive search for cyber threats that may be lurking undetected within an organization's network. This skill involves analyzing data, identifying anomalies, and investigating potential security incidents to uncover hidden threats before they can cause harm. Knowledge of Cyber Threat Hunting is used to enhance an organization's security posture by enabling timely detection and response to advanced persistent threats and other malicious activities.

Cyber Threat Intelligence refers to the collection and analysis of information regarding potential or existing cyber threats to an organization. This skill encompasses the identification of threat actors, their tactics, techniques, and procedures, as well as the assessment of vulnerabilities within systems. Knowledge of Cyber Threat Intelligence is used to inform security strategies, enhance incident response capabilities, and improve overall cybersecurity posture by enabling proactive measures against potential attacks.

Digital forensics is a specialized area of investigation and analysis that involves the collection, examination, and preservation of electronic evidence to support legal proceedings or to uncover digital crimes. It requires specialized skills and tools to analyze data from various digital sources, such as computers, smartphones, emails, social media, and networks, to identify potential risks and exposures, and to provide expert testimony in court cases. Digital forensic experts must also have knowledge of legal procedures and ethical practices, as well as the ability to work collaboratively with other investigators and law enforcement agencies.

Incident Response refers to the systematic approach to managing and addressing security incidents, including data breaches, cyberattacks, and other disruptive events. This skill encompasses the identification, containment, eradication, and recovery processes that enable organizations to minimize damage and restore normal operations. Knowledge of Incident Response is used to develop and implement response plans, conduct post-incident analysis, and enhance overall security posture through lessons learned.