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Training Camp • Cybersecurity Glossary
System Availability refers to the proportion of time that a system or service is operational and accessible for use, typically expressed as a percentage, such as 99.9% uptime.
System Availability Definition: System Availability refers to the proportion of time that a system or service is operational and accessible for use, typically expressed as a percentage, such as 99.9% uptime.
System Availability refers to the percentage of time a system or service is operational and accessible for use. It is a measure of reliability and can be calculated as the ratio of the total time a system is functional to the total time it should be available. High availability is crucial for minimizing downtime and ensuring continuous access to critical resources.
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