In the field of computer security, security information and event management (SIEM) software products and services combine security information management (SIM) and security event management (SEM). They provide real-time analysis of security alerts generated by network hardware and applications. Below are the Key features SIEM covers:
- the product capabilities of gathering, analyzing and presenting information from network and security devices
- identity and access-management applications
- vulnerability management and policy-compliance tools
- operating-system, database and application logs
- external threat data.