End-of-support calculator for Microsoft products
End-of-support calculator: when Windows, Windows Server, Office, Exchange, SharePoint and SQL Server stop receiving security updates – with traffic lights.
No data is stored or transmitted. The dates come from the Microsoft lifecycle (as of October 2026); the traffic light is based on today’s date.
Background
No updates, no protection.
After the end of support, Microsoft no longer fixes vulnerabilities. Such systems are a common entry point, and cyber insurers often exclude them. Planning in time saves stress and cost.
Plan the migration?
seacube plans and carries out the move to supported systems – during normal operation.