This refers to a vulnerability reported in an operating system (e.g., Windows Server 2008) or a service (e.g., Apache Tomcat) when the version of the system or service is no longer supported. As a result, the system will no longer receive security patches. It is therefore necessary to update the system or service to a version that is actively supported by the vendor. 

IKare scans for more than 60,000 vulnerabilities and flaws across hundreds of applications and operating systems for all devices that have an IP (Internet Protocol) stack. 

The vulnerabilities are categorized as follows: Critical: 10 High: 7 to 9.99 Medium: 4 to 6.99 Low: 1 to 3.99 Info: 0