DNS

How to Harden Nginx with Security Headers on FreeBSD 13 — step-by-step FreeBSD 13 tutorial on Progressive Robot

How to Harden Nginx with Security Headers on FreeBSD 13

Introduction This guide explains how to Harden Nginx with Security Headers on FreeBSD 13 on FreeBSD 13. 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 […]

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How to Configure Active Directory Certificate Services (AD CS) on Windows Server 2025 — step-by-step Windows Server 2025 tutorial on Progressive Robot

How to Configure Active Directory Certificate Services (AD CS) on Windows Server 2025

How to Configure Active Directory Certificate Services (AD CS) on Windows Server 2025 Public Key Infrastructure (PKI) underpins a vast range of Windows security features: TLS certificates for internal websites and LDAPS, smart card authentication, EFS file encryption, S/MIME email signing, and 802.1X network access control. Active Directory Certificate Services (AD CS) is the Microsoft […]

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How to Configure Nginx WebSocket Proxying on FreeBSD 13 — step-by-step FreeBSD 13 tutorial on Progressive Robot

How to Configure Nginx WebSocket Proxying on FreeBSD 13

Introduction FreeBSD 13 is a UNIX-derived operating system renowned for its network stack performance, ZFS integration, and Jail isolation primitives. Setting up configure nginx websocket proxying on freebsd 13 on FreeBSD 13 follows the rc.conf/service(8) paradigm rather than systemd, which means enabling a service and configuring its startup options are done differently from any Linux […]

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How to Configure AD Fine-Grained Password Policies on Windows Server 2025 — step-by-step Windows Server 2025 tutorial on Progressive Robot

How to Configure AD Fine-Grained Password Policies on Windows Server 2025

How to Configure AD Fine-Grained Password Policies on Windows Server 2025 Active Directory’s default password policy applies uniformly to every user in a domain — a single set of rules governing minimum length, complexity, lockout thresholds, and maximum age. For most organisations this one-size-fits-all approach is too blunt: service accounts need longer, never-expiring passwords while […]

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How to Enable Brotli Compression in Nginx on FreeBSD 13 — step-by-step FreeBSD 13 tutorial on Progressive Robot

How to Enable Brotli Compression in Nginx on FreeBSD 13

Introduction How to Enable Brotli Compression in Nginx on FreeBSD 13 is a core administration task for any FreeBSD 13 server operator. FreeBSD 13 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 Nginx FastCGI Caching on FreeBSD 13 — step-by-step FreeBSD 13 tutorial on Progressive Robot

How to Configure Nginx FastCGI Caching on FreeBSD 13

Introduction How to Configure Nginx FastCGI Caching on FreeBSD 13 is a core administration task for any FreeBSD 13 server operator. FreeBSD 13 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 ModSecurity WAF with Apache on FreeBSD 13 — step-by-step FreeBSD 13 tutorial on Progressive Robot

How to Set Up ModSecurity WAF with Apache on FreeBSD 13

Introduction This guide explains how to Set Up ModSecurity WAF with Apache on FreeBSD 13 on FreeBSD 13. 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 […]

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How to Install and Configure Varnish Cache on FreeBSD 13 — step-by-step FreeBSD 13 tutorial on Progressive Robot

How to Install and Configure Varnish Cache on FreeBSD 13

Introduction FreeBSD 13 is a UNIX-derived operating system renowned for its network stack performance, ZFS integration, and Jail isolation primitives. Setting up install and configure varnish cache on freebsd 13 on FreeBSD 13 follows the rc.conf/service(8) paradigm rather than systemd, which means enabling a service and configuring its startup options are done differently from any […]

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How to Configure Nginx Rate Limiting on FreeBSD 13 — step-by-step FreeBSD 13 tutorial on Progressive Robot

How to Configure Nginx Rate Limiting on FreeBSD 13

Introduction Deploying configure nginx rate limiting on freebsd 13 on a FreeBSD 13 machine differs from Linux in several important ways: packages come from the FreeBSD Ports Collection or the binary pkg repository, services are registered in /etc/rc.conf via sysrc(8), and firewall rules are written in pf.conf(5) syntax. This tutorial stays entirely within the standard […]

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