IT, Cloud & DevOps Blog

How to Configure AIDE File Integrity Monitoring on FreeBSD 12 — step-by-step FreeBSD 12 tutorial on Progressive Robot

How to Configure AIDE File Integrity Monitoring on FreeBSD 12

Introduction How to Configure AIDE File Integrity Monitoring on FreeBSD 12 is a core administration task for any FreeBSD 12 server operator. FreeBSD 12 ships with the 15.0-RELEASE kernel, ZFS as the default root filesystem, Capsicum capability sandboxing improvements, and an updated ports tree. Unlike Linux distributions, FreeBSD uses rc(8) for service management, pf for […]

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How to Configure FSRM File Server Resource Manager on Windows Server 2025 — step-by-step Windows Server 2025 tutorial on Progressive Robot

How to Configure FSRM File Server Resource Manager on Windows Server 2025

How to Configure FSRM File Server Resource Manager on Windows Server 2025 File Server Resource Manager (FSRM) is a built-in Windows Server role service that gives administrators fine-grained control over storage consumption, file types, and reporting on file shares. With FSRM you can enforce disk quotas to prevent users from exhausting share capacity, block prohibited […]

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How to Detect Rootkits with rkhunter on FreeBSD 12 — step-by-step FreeBSD 12 tutorial on Progressive Robot

How to Detect Rootkits with rkhunter on FreeBSD 12

Introduction This guide explains how to Detect Rootkits with rkhunter on FreeBSD 12 on FreeBSD 12. FreeBSD uses the pkg(8) binary package manager, rc.conf(5) for service startup configuration, and pf(4) as its primary packet filter. There is no SELinux or AppArmor — instead, FreeBSD provides the MAC (Mandatory Access Control) framework and Capsicum for fine-grained […]

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How To Style Images With CSS — step-by-step DevOps tutorial on Progressive Robot

How To Style Images With CSS

In this tutorial, you will learn how to style images with CSS to change the border, shape, and size of the image. CSS is a powerful tool for styling images as it allows you to quickly apply uniform styling to images across your website.

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How to Set Up Two-Factor Authentication for SSH on FreeBSD 12 — step-by-step FreeBSD 12 tutorial on Progressive Robot

How to Set Up Two-Factor Authentication for SSH on FreeBSD 12

Introduction FreeBSD 12 is a UNIX-derived operating system renowned for its network stack performance, ZFS integration, and Jail isolation primitives. Setting up set up two-factor authentication for ssh on freebsd 12 on FreeBSD 12 follows the rc.conf/service(8) paradigm rather than systemd, which means enabling a service and configuring its startup options are done differently from […]

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How to Set Up DFS Replication for File Server Redundancy on Windows Server 2025 — step-by-step Windows Server 2025 tutorial on Progressive Robot

How to Set Up DFS Replication for File Server Redundancy on Windows Server 2025

How to Set Up DFS Replication for File Server Redundancy on Windows Server 2025 DFS Replication (DFSR) is a high-performance, multi-master replication engine built into Windows Server 2025 that keeps folders synchronized across multiple servers automatically. Unlike a simple file copy, DFSR uses the Remote Differential Compression (RDC) algorithm to transmit only the changed blocks […]

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How to Audit Security with Lynis on FreeBSD 12 — step-by-step FreeBSD 12 tutorial on Progressive Robot

How to Audit Security with Lynis on FreeBSD 12

Introduction This guide explains how to Audit Security with Lynis on FreeBSD 12 on FreeBSD 12. FreeBSD uses the pkg(8) binary package manager, rc.conf(5) for service startup configuration, and pf(4) as its primary packet filter. There is no SELinux or AppArmor — instead, FreeBSD provides the MAC (Mandatory Access Control) framework and Capsicum for fine-grained […]

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How to Configure IIS Logging and Analysis on Windows Server 2025 — step-by-step Windows Server 2025 tutorial on Progressive Robot

How to Configure IIS Logging and Analysis on Windows Server 2025

How to Configure IIS Logging and Analysis on Windows Server 2025 Internet Information Services (IIS) on Windows Server 2025 writes detailed W3C-format access logs for every HTTP request it handles—recording the date, time, client IP, requested URI, HTTP status code, bytes sent, user agent, and response time. Those logs are an essential resource for diagnosing […]

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How to Configure pf Firewall Rules on FreeBSD 12 — step-by-step FreeBSD 12 tutorial on Progressive Robot

How to Configure pf Firewall Rules on FreeBSD 12

Introduction How to Configure pf Firewall Rules on FreeBSD 12 is a core administration task for any FreeBSD 12 server operator. FreeBSD 12 ships with the 15.0-RELEASE kernel, ZFS as the default root filesystem, Capsicum capability sandboxing improvements, and an updated ports tree. Unlike Linux distributions, FreeBSD uses rc(8) for service management, pf for packet […]

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How to Set Up Log Analytics with Windows Event Logs on Windows Server 2025 — step-by-step Windows Server 2025 tutorial on Progressive Robot

How to Set Up Log Analytics with Windows Event Logs on Windows Server 2025

How to Set Up Log Analytics with Windows Event Logs on Windows Server 2025 Windows Event Logs are the primary audit trail for security events, application errors, and system state changes on any Windows Server. Collecting those logs into an Azure Log Analytics workspace centralizes your data, enables powerful Kusto Query Language (KQL) searches, and […]

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