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Application Guard Deployment by MECM

Introduction This is John Barbare and I am a Sr Customer Engineer at Microsoft focusing on all things in the Cybersecurity space. In this blog I will be focusing on Application Guard and the correct configuration/deployment for Microsoft Endpoint Configuration ... continue reading
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The mystery of the slow file copy from the fast computer

Heya folks, Ned here again. A customer contacted us about a strange behavior they were seeing when copying large files to a Windows Server 2019 cluster using SMB 3.1.1. Around every 5GB transferred, the copy would temporarily pause for a ... continue reading
New identity partnerships and integrations to strengthen your security

New identity partnerships and integrations to strengthen your security

This week is Microsoft Ignite and we’re excited to share the latest identity innovations we’ve released to help you be more resilient, secure, and productive across platforms and clouds. In addition to the new innovations we shared earlier this week, ... continue reading
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Microsoft finds new macOS vulnerability, Shrootless, that could bypass System Integrity Protection

Microsoft has discovered a vulnerability that could allow an attacker to bypass System Integrity Protection (SIP) in macOS and perform arbitrary operations on a device. We also found a similar technique that could allow an attacker to elevate their privileges ... continue reading
Multi-zone Windows Server Failover Cluster with shared ZRS disk

Improve availability with zone-redundant storage for Azure Disk Storage

As organizations continue to accelerate their cloud adoption, the need for reliable infrastructure is critical to ensure business continuity and avoid costly disruptions. Azure Disk Storage provides maximum resiliency for all workloads with an industry-leading zero percent annual failure rate ... continue reading
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New Features of Windows Server 2022 Failover Clustering

Greetings again Windows Server and Failover Cluster fans!!  John Marlin here and I own the Failover Clustering feature within the Microsoft product team.  In this blog, I will be giving an overview of the new features in Windows Server 2022 ... continue reading
Introduction to Secured-core computing

Introduction to Secured-core computing

Security is a broad topic that has components across all layers of the technology stack. Lately I’ve been investigating the concept of Secured-core computing, available with hardware from OEM providers running Windows 10 and now also Windows Server 2022 (preview) ... continue reading
What's QUIC?

What's QUIC?

James Kehr here with the Windows Networking Escalation Engineering team. Today’s topic is the newly published QUIC protocol. This is a quick discussion, all puns intended, about why QUIC is important to the modern internet. Back in the old days, ... continue reading
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Log Sensor & Telemetry Services in Isolated Network

Dear IT Pros, We knew that it is normal for Domain Controller and critical servers to be in isolated network without internet access. How could we provide the cloud-based, Azure log analytic services for these objects? The services could originate ... continue reading
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Failover Clustering in Azure

Azure is a cloud computing platform with an ever-expanding set of services to help you build solutions to meet your business goals. Azure services range from simple web services for hosting your business presence in the cloud to running fully ... continue reading