File integrity monitoring (FIM) is a critical security control that helps organizations detect system changes in real-time that indicate impacts to compliance and potential cybersecurity incidents, empowering teams to respond rapidly. FIM is required by many major compliance standards such as North American Electric Reliability Corporation Critical Infrastructure Protection (NERC CIP), the Payment...

There’s a lot more to file integrity monitoring than simply detecting change. Although FIM is a common policy requirement, there are many FIM capabilities and processes you can elect to implement or not. These can vary from a simple “checkbox” compliance tool to the option to build effective security and operational controls. These decisions directly affect the value your organization gains from...

File Integrity Monitoring (FIM) is a technology that monitors for changes in files that may indicate a cyberattack. In many organizations, however, FIM mostly means noise: too many changes, no context around these changes, and little insight into whether a detected change actually poses a risk. What does file integrity monitoring do? FIM, and often referred to as “change audit” was around long...