During maintenances, we intervene on virtual machines hosted on our physical infrastructures (with the exception of SyselVPC machines). We apply updates published by Microsoft. These updates can serve for security or minimizing breaches, correct malfunction issues, or bring additional functions.
Microsoft publishes updates on the second Tuesday of each month, which is why light maintenance is carried out on the first Thursday of the month. This means the updates we apply are available for almost one month, which ensures reliability. Such interventions are carried out in the evening, between 8pm and 2am.