Microsoft Solutions

Realize the Full Potential of Your Microsoft Security Investments

As a five-time Microsoft Gold Partner and one of the original MSSPs to join the Microsoft Intelligent Security Association (MISA), we know Microsoft better than anyone. To help you separate the contenders from the pretenders, know this: Open Systems is one of a handful of companies to receive the Microsoft Advanced Specialization in Threat Protection certification.

And we can put that Microsoft expertise to work for you.

The Open Systems managed detection and response service goes beyond supporting your Microsoft security ecosystem, empowering you to realize the full potential of your investment. As the foundation of our MDR+ service, the Microsoft 365 E5 Security stack is the universal control plane that Mission Control uses to secure your data and assets – from endpoints and workloads to users and cloud apps.

Our singular focus on Microsoft solutions means we can optimally deploy, tune, and manage these tools to execute your mission to mitigate threats and reduce risk.

Unrivaled Expertise, Microsoft Endorsed

We can help you better understand and reduce your attack surface by unlocking the value of your Microsoft security ecosystem. Open Systems is singularly focused on helping you maximize those Microsoft security tools. Nobody does it better.

Services to Accelerate Your Time to Value

Whether you’ve already implemented Microsoft 365 E5 Security or you’re in the beginning stages, a sound strategy can help you address any cybersecurity gaps. Taking an integrated approach — from assessment to developing requirements to structuring a robust roadmap — can help ensure a successful cybersecurity posture.

And that’s where our Microsoft solutions security experts can provide knowledge and guidance.

Our security experts can help you:

  1. Analyze your cybersecurity risks.
  2. Determine the right cybersecurity strategies and requirements for your business objectives so you can map a path to achieve your goals.
  3. Identify quick wins and define a roadmap with security, strategy, and portfolio optimization actions that cover process, configuration, and deployment.

Our Cloud Security Services address a full range of Microsoft topics and workshops.

Chemours Modernizes Cybersecurity with Open Systems

Reginald Williams, CISO for The Chemours Company, is featured on Microsoft’s website discussing how Open Systems helped them eliminate 30 security products.

Open Systems MDR+

Built for Microsoft environments, Open Systems MDR+ is the only MDR that delivers Mission Control for cybersecurity – a fully managed global security operation. MDR+ delivers tailored 24×7 protection, improves security maturity continually, and gives InfoSec teams their time back for strategic initiatives. We empower security leaders to prove security posture efficacy, all while maximizing existing Microsoft security investments.

Trusted by Organizations Around the World

We are proud to be the trusted support behind leading organizations delivering real impact around the world.

See what a few of them have to say about us.

Explore Customer Stories
"Open Systems stepped up and became an integral part of the cybersecurity maturity model we aspired to – and achieved."
Reginald Williams

Chief Information Security Officer (CISO)

“Sentinel is the center of the whole picture, and Open Systems is the enabler.”
Rolando Galeazzi


Open Systems’ MDR service easily integrates with the existing data and security stacks in Azure and Sentinel, further maximizing these investments, and helps address today’s increasingly complex security requirements.
Ann Johnson

CVP Cybersecurity Solutions Group, Microsoft

I am pleased to welcome Open Systems and its Born in the Cloud division to the Microsoft Intelligent Security Association (MISA). By including our strategic MSSPs in MISA, we hope to further enable collaboration between leading security technology companies, so together we can better secure and protect our joint customers.
Mandana Javaheri

Global Director, CSG, Microsoft

Born in the Cloud had built machine learning models that were based on 15,000 employees being on campus. But when they [their customer, a medical center] sent thousands of workers home due to the pandemic, the models broke, because everyone was logging-in from somewhere else. They quickly realized it and retrained the models in just 48 hours using Microsoft Azure AI. So, the medical center’s systems, their employees, and all their patient data were better protected against a cyberattack.
Gavriella Schuster

Former Corporate Vice President of Microsoft’s One Commercial Partner (OCP)