What Are Insider Threats?
Cybersecurity isn’t only about defending against external attackers. Some of the most damaging risks come from within an organization. These are known as insider threats. An insider threat occurs when someone with authorized access—whether intentionally malicious or simply negligent—compromises systems, exposes data, or undermines security controls. This can result in data breaches, financial loss, regulatory issues, and long‑term reputational damage.