Introduction Oracle Linux 9 ships with a stable, security-hardened base that makes deploying set up circleci runner on oracle linux 9 both straightforward and auditable. This tutorial covers the complete procedure for how to Set Up CircleCI Runner on Oracle Linux 9, including dnf module streams where applicable, systemd unit management, and the firewalld rules […]
Introduction Oracle Linux 9 ships with a stable, security-hardened base that makes deploying set up the elk stack on oracle linux 9 both straightforward and auditable. This tutorial covers the complete procedure for how to Set Up the ELK Stack on Oracle Linux 9, including dnf module streams where applicable, systemd unit management, and the […]
🟡 Medium ⏱ 5–30 min Last verified: 25 January 2023 Affected versions: Ubuntu 22.04 LTS 📖 ~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 […]
Introduction This tutorial demonstrates how to Configure Oracle Linux 9 for Edge Computing on Oracle Linux 9. It is written for administrators who want a repeatable, well-explained walkthrough that goes beyond a bare command list and explains each configuration choice. Every command is tested against a freshly registered Oracle Linux 9 system with the default […]
Introduction to Local Security Policy on Windows Server 2022 Local Security Policy is a comprehensive set of security configuration options built into every Windows Server installation. On Windows Server 2022, it is managed through the Local Security Policy editor (secpol.msc), which provides a graphical interface for configuring everything from password complexity requirements to audit policies […]
How to Configure Remote Access VPN with SSTP on Windows Server 2016 Secure Socket Tunneling Protocol (SSTP) is a VPN protocol that encapsulates Point-to-Point Protocol (PPP) traffic within an SSL/TLS channel over TCP port 443. Because SSTP uses HTTPS, it traverses most firewalls and proxy servers without requiring special firewall rules beyond standard HTTPS access. […]
🟡 Medium ⏱ 5–30 min Last verified: 17 January 2023 Affected versions: Ubuntu 22.04 LTS 📖 ~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 […]
How to Configure Group Policy Software Installation on Windows Server 2022 Group Policy Software Installation (GPSI) is a built-in Windows feature that allows administrators to deploy, maintain, and remove software on domain-joined computers and users without touching each machine individually. Using only Active Directory Group Policy, you can push MSI packages to thousands of machines […]
🟠 High ⏱ 5–30 min Last verified: 17 January 2023 Affected versions: Windows Server 2022 📖 ~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 […]
Learn how to setup and configure an OpenVPN Server on Debian 6.
