Welcome to the tag category page for Threat actor!
A threat actor, also known as a bad actor or malicious actor, is an individual or group that poses a risk and seeks to cause harm in the cyber sphere. These threat actors exploit vulnerabilities in computer systems, networks, and software to perpetuate various forms of cyberattacks. They may engage in activities such as phishing, ransomware attacks, malware attacks, and more. Threat actors can be classified into different types, including cybercriminals, nation-states, terrorist groups, thrill-seekers, insiders, and hackers. Unlike hackers, threat actors do not necessarily possess advanced technical skills, but they have malicious intent and compromise an organization's security. They may utilize sophisticated techniques like advanced persistent threats (APTs), zero-day exploits, and long-term strategies to achieve their objectives. Understanding threat actors and their motivations is crucial for developing effective cybersecurity measures to protect against their attacks.
