How do you understand the word 'incident'? What is an incident and what is not?

An incident is any event that disrupts the normal operation of a system or service and leads to degradation of quality, reduced availability, or security. In simpler terms, an incident is a situation where something goes wrong and requires attention to restore normalcy.

Examples of incidents:

• Server failure, making the service unavailable.
• A bug in the code causing the application to crash.
• Security breach, such as unauthorized access.

What is not an incident:

• Scheduled update or restart of a service.
• Minor warnings or errors that do not affect user operations.
• Routine monitoring and testing activities.

Thus, an incident is an event that requires prompt response to restore normal operation and minimize impact on users.