Common Insider Threats And How To Mitigate Them [RECOMMENDED - 2027]

In this scenario, an outsider gains control of a legitimate user’s credentials. This is often achieved through sophisticated social engineering or credential harvesting. The user is unaware that their account is being used to exfiltrate data, making the activity look like normal user behavior to many security tools. How to Mitigate Insider Threats

Since negligence is the leading cause of breaches, continuous security awareness training is vital. Employees should be taught how to spot phishing, the dangers of "tailgating" (letting someone follow them through a secure door), and the importance of using password managers. 4. Rigorous Offboarding Processes Common Insider Threats and How to Mitigate Them

When an employee leaves the company—especially under tense circumstances—access must be revoked immediately. This includes disabling VPN access, changing shared passwords, and collecting all physical hardware. Many breaches occur in the "gap" between an employee's departure and the IT department's notification. 5. Monitoring and Visibility In this scenario, an outsider gains control of