Microsoft Launches Incident Response Retainer Service
Cyber War Zone – Reza Rafati
Microsoft has announced the launch of its Incident Response Retainer service to expand its incident response presence. The new service provides pre-paid blocks of hours for specialised incident response and recovery services before, during, and after a cybersecurity crisis.

It is contracted on an annual basis, and customers can use the retainer hours in any combination of proactive and reactive services.
Link: https://cyberwarzone.com/microsoft-launches-incident-response-retainer-service/