Active Directory

How to Configure Device Health Attestation on Windows Server 2016 — step-by-step Windows Server 2016 tutorial on Progressive Robot

How to Configure Device Health Attestation on Windows Server 2016

How to Set Up Health Attestation Service on Windows Server 2016 Device Health Attestation (DHA) is a Windows Server 2016 feature that allows an organization to verify the security health of Windows 10 and Windows Server 2016 devices before granting them access to corporate resources. The Health Attestation Service works by communicating with the Trusted […]

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Common Problems 112489

Windows Server 2019 — WinRM remote PowerShell fails with access denied after hardening — Fix & Prevention

🟡 Medium   ⏱ 5–30 min  Last verified: 11 June 2019 Affected versions: Windows Server 2019 📖 ~1 min read Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution — Primary Fix Solution — Alternative Approaches Verification & Acceptance Criteria Rollback Plan Prevention & Hardening Related Errors […]

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How to Configure DNS Split-Brain (Split Horizon) on Windows Server 2012 R2 — step-by-step Windows Server 2012 R2 tutorial on Progressive Robot

How to Configure DNS Split-Brain (Split Horizon) on Windows Server 2012 R2

How to Configure DNS Split-Brain (Split Horizon) on Windows Server 2012 R2 DNS Split-Brain (also called Split Horizon DNS) is a configuration where the same DNS namespace resolves to different IP addresses depending on where the query originates. The most common use case is a corporate domain (contoso.com) that must resolve to internal IP addresses […]

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How to Set Up Privileged Access Workstations on Windows Server 2016 — step-by-step Windows Server 2016 tutorial on Progressive Robot

How to Set Up Privileged Access Workstations on Windows Server 2016

How to Set Up Windows Server 2016 Privileged Access Workstation A Privileged Access Workstation (PAW) is a dedicated, hardened workstation used exclusively for administrative tasks. The PAW concept is a Microsoft best practice for protecting high-value accounts and systems from credential theft and lateral movement. By separating privileged administration from everyday user activity, a PAW […]

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How to Set Up Automatic SSH Login Banners on RHEL 8 — step-by-step RHEL 8 tutorial on Progressive Robot

How to Set Up Automatic SSH Login Banners on RHEL 8

Login banners are a critical security control that display legal warnings before and after users authenticate to a system. On RHEL 8, three separate mechanisms control banner messages: /etc/issue for local console pre-login text, /etc/issue.net for SSH pre-login banners, and /etc/motd for the message of the day shown after login. Properly configured banners inform authorized […]

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How to Install and Configure Routing and Remote Access (RRAS) on Windows Server 2019 — step-by-step Windows Server 2019 tutorial on Progressive Robot

How to Install and Configure Routing and Remote Access (RRAS) on Windows Server 2019

Introduction to Routing and Remote Access Service on Windows Server 2019 Routing and Remote Access Service (RRAS) is a built-in Windows Server 2019 feature that provides multi-protocol routing, remote access VPN, and site-to-site VPN connectivity. RRAS can function as a software router supporting RIP, OSPF (through third-party plugins), BGP, and static routes; as a dial-up […]

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Common Problems 112539

Windows Server 2019 — SMB signing mismatch causes slow file transfers — Fix & Prevention

🟡 Medium   ⏱ 5–30 min  Last verified: 6 June 2019 Affected versions: Windows Server 2019 📖 ~1 min read Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution — Primary Fix Solution — Alternative Approaches Verification & Acceptance Criteria Rollback Plan Prevention & Hardening Related Errors […]

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How to Install Jenkins on Windows Server 2012 R2 — step-by-step Windows Server 2012 R2 tutorial on Progressive Robot

How to Install Jenkins on Windows Server 2012 R2

How to Install Jenkins on Windows Server 2012 R2 Jenkins is one of the most widely adopted open-source automation servers in the industry, enabling organizations to build, test, and deploy software with repeatable, auditable pipelines. On Windows Server 2012 R2, Jenkins runs as a Windows service on top of the Java Runtime Environment, integrating naturally […]

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How to Configure SAML SSO with AD FS 3.0 on Windows Server 2012 R2 — step-by-step Windows Server 2012 R2 tutorial on Progressive Robot

How to Configure SAML SSO with AD FS 3.0 on Windows Server 2012 R2

How to Configure SAML SSO with AD FS 3.0 on Windows Server 2012 R2 Active Directory Federation Services 3.0 (AD FS 3.0), included with Windows Server 2012 R2, enables SAML 2.0 and WS-Federation based Single Sign-On for web applications and cloud services. Organizations use AD FS to federate their on-premises Active Directory identity to external […]

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