Technology explained in practical terms.
Guides, analyses and procedures for administrators and people responsible for IT security and business continuity.
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Patch Tuesday is Microsoft's regular monthly release of security updates for products including Windows, Office, SQL Server and .NET. A predictable release cycle gives IT teams a stable point for testing, deployment and compliance reporting.
The schedule does not remove operational risk, but it makes patch management a process that can be planned instead of an emergency response after a vulnerability is exploited.
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Many file server deployments stop after creating a folder, sharing it and mapping a drive. That is not enough. A compatibility-focused configuration can expose the directory structure, allow credentials to be intercepted and give ransomware broad access to shared data.
This guide covers five practical controls that strengthen a Windows Server 2022 file server without making everyday administration unnecessarily complex.
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You install a web application, launch a management console or configure an SSL certificate, only to discover that port 443 is already in use. A familiar PowerShell command points to an unhelpful answer: System (PID 4).
Windows is not hiding a normal process. The listener is usually HTTP.sys, a kernel-mode driver used by IIS, Exchange and many management applications. Here is how to identify the service that actually registered the address.