A cybersecurity principle limiting user access to essential functions, minimizing risks, and safeguarding sensitive data.
The Principle of Least Privilege (PoLP) is a cybersecurity concept that dictates users and processes be given the minimum levels of access and permissions necessary to perform their functions. This principle helps mitigate potential security risks by restricting unnecessary access rights. By adhering to PoLP, organizations reduce the attack surface, limiting the impact of security breaches and unauthorized activities. Implementing PoLP involves careful evaluation of user roles and permissions, ensuring employees and systems can only access resources essential for their tasks. This practice is fundamental in safeguarding sensitive data, preventing unauthorized system changes, and maintaining a robust security posture.
