Microsoft Defender XDR + Sentinel Optimization
Configuration, tuning, and ongoing optimization of Microsoft Defender XDR and Sentinel as the underlying telemetry layer for ION MDR — fitting buyers whose Microsoft Security investment is under-utilized because internal staff lack the bandwidth or specialized expertise to fully operationalize Defender XDR and Sentinel posture.
Free Advisory
Fibi sources Ontinue Microsoft Defender XDR + Sentinel Optimization at no cost to you. Our advisory is funded by the carrier.
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Post-Sale Support
Dedicated advisor for the life of your contract — Fibi escalates issues on your behalf so you're never dealing with carrier support alone.
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Ontinue ION MDR Platform
ION MDR — Microsoft-Verified MDR Solution built on Microsoft Defender XDR and Microsoft Sentinel — fitting buyers standardized on the Microsoft Security stack who want a 24/7 managed detection-and-response partner extending the Microsoft investment they already license through M365 E5 or equivalent.
Managed Vulnerability Mitigation (MVM)
Managed Vulnerability Mitigation extends ION MDR beyond detection-and-response to include vulnerability lifecycle — discovery, prioritization, remediation cadence — fitting buyers whose risk posture spans both active threat response and known-vulnerability remediation under one operator.
IoT Security Add-on
Ontinue IoT Security add-on extends ION MDR coverage to IoT and OT estates — fitting buyers in manufacturing, healthcare, energy, and physical-infrastructure verticals whose threat surface includes IoT devices and operational-technology estates beyond traditional IT endpoints.
Incident Response
Incident Response delivered via partnership with Antigen — fitting buyers needing structured incident-response capability tied to their MDR operator rather than negotiating an IR retainer separately during an active incident.