Insider Threat Awareness
Recognizing Risks from Within.
An insider threat is a security risk that originates from within the targeted organization. It can be a current or former employee, contractor, or business partner who has inside information concerning the organization's security practices, data, and computer systems.
Types of Insider Threats
Malicious Insiders: Individuals who intentionally steal data, sabotage systems, or commit fraud for personal gain or revenge.
Negligent Insiders: Employees who unintentionally cause a security incident through carelessness, such as falling for a phishing scam or misplacing a device.
Compromised Insiders: Individuals whose credentials have been stolen by an external attacker, who then masquerades as the legitimate employee.
Identifying Potential Indicators
Be aware of unusual behavior, such as:
Anomalous System Access: Accessing data or systems at unusual times or outside of their job responsibilities.
Large Data Transfers: Downloading or transferring unusually large amounts of data.
Disgruntled Behavior: Expressing extreme dissatisfaction or resentment towards the company.
Violations of Company Policy: Repeatedly ignoring security policies and procedures.
If you notice any of these indicators, report your concerns to your manager or HR through the appropriate channels. It is about protecting the organization, not about accusing colleagues.