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How to Set Up a Reverse Proxy with IIS ARR on Windows Server 2025 — step-by-step Windows Server 2025 tutorial on Progressive Robot

How to Set Up a Reverse Proxy with IIS ARR on Windows Server 2025

How to Set Up a Reverse Proxy with IIS ARR on Windows Server 2025 A reverse proxy sits between clients and one or more backend servers, forwarding requests transparently. In a Windows Server 2025 environment, IIS with Application Request Routing (ARR) is the native solution for reverse proxying, offering deep integration with IIS features like […]

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Cómo agregar espacio de intercambio en Ubuntu 20.04 — step-by-step Linux tutorial on Progressive Robot

Cómo agregar espacio de intercambio en Ubuntu 20.04

Una opción para evitar errores de memoria insuficiente en aplicaciones es agregar espacio de intercambio a su servidor. En esta guía, abordaremos la manera de añadir un archivo de intercambio a un servidor Ubuntu 20.04. <$>[warning] Advertencia: Si bien, en general, el…

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Windows Server 2019 — KB5058403 — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on Windows Server 2019

Windows Server 2019 — KB5058403 — multiple vulnerabilities (20 CVEs) — patch and remediation guide

🔴 Critical   ⏱ 15–90 min  Last verified: 25 May 2026 Affected versions: Windows Server 2019 📖 ~4 min read  •  Source: Microsoft KB5058403 • MSRC update-guide entry Related CVEs: CVE-2025-32710 CVE-2025-29966 CVE-2025-29967 CVE-2025-29833 CVE-2024-49128 CVE-2025-47955 CVE-2025-29959 CVE-2025-29960  +12 more Affected components: Windows Server 2019 (Server Core installation) Microsoft summary: Use after free in Windows […]

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NetBSD 10.0 — xentools33 — vulnerability — patch and remediation guide — diagnosis and fix on NetBSD 10.0

NetBSD 10.0 — xentools33 — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: NetBSD 10.0 📖 ~4 min read  •  Source: pkgsrc audit-packages entry Related CVEs: CVE-2012-0029 Upstream summary: pkgsrc audit-packages flagged xentools33<3.3.0nb2 for vulnerability class 'security-bypass'. Reference: http://secunia.com/advisories/32064/ Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis […]

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How to Generate systemd Units for Podman Containers on RHEL 10 — step-by-step RHEL 10 tutorial on Progressive Robot

How to Generate systemd Units for Podman Containers on RHEL 10

Introduction RHEL 10 ships with a stable, security-hardened base that makes deploying generate systemd units for podman containers both straightforward and auditable. This tutorial covers the complete procedure for how to Generate systemd Units for Podman Containers on RHEL 10, including dnf module streams where applicable, systemd unit management, and the firewalld rules required for […]

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NetBSD 10.0 — postgresql-server-7.3.[1-7] — vulnerability — patch and remediation guide — diagnosis and fix on NetBSD 10.0

NetBSD 10.0 — postgresql-server — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: NetBSD 10.0 📖 ~4 min read  •  Source: pkgsrc audit-packages entry Upstream summary: pkgsrc audit-packages flagged postgresql-server{,nb*} for vulnerability class 'local-symlink-race'. Reference: http://www.postgresql.org/about/news.234 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary […]

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How to Configure Persistent Volumes in Kubernetes on CentOS Stream 10 — step-by-step CentOS Stream 10 tutorial on Progressive Robot

How to Configure Persistent Volumes in Kubernetes on CentOS Stream 10

Introduction How to Configure Persistent Volumes in Kubernetes on CentOS Stream 10 on CentOS Stream 10 provides administrators with a robust, enterprise-ready workflow that integrates cleanly with systemd, SELinux, firewalld, and the modern AppStream module system. In this tutorial we will walk through every step required, from package installation to verification, so that the resulting […]

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Common Problems 127124

CentOS Stream 10 – Common Problem 191 – Diagnosis and Fix

🟡 Medium   ⏱ 5–30 min  Last verified: 14 June 2025 Affected versions: CentOS Stream 10 📖 ~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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NetBSD 10.0 — capstone — multiple vulnerabilities (4 CVEs) — patch and remediation guide — diagnosis and fix on NetBSD 10.0

NetBSD 10.0 — capstone — multiple vulnerabilities (4 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: NetBSD 10.0 📖 ~4 min read  •  Source: pkgsrc audit-packages entry Related CVEs: CVE-2017-6952 CVE-2016-7151 CVE-2025-67873 CVE-2025-68114 Upstream summary: pkgsrc audit-packages flagged capstone<3.0.5 for vulnerability class 'heap-overflow'. Reference: https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2017-6952 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick […]

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NetBSD 10.0 — minidlna — multiple vulnerabilities (5 CVEs) — patch and remediation guide — diagnosis and fix on NetBSD 10.0

NetBSD 10.0 — minidlna — multiple vulnerabilities (5 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: NetBSD 10.0 📖 ~4 min read  •  Source: pkgsrc audit-packages entry Related CVEs: CVE-2020-28926 CVE-2013-2738 CVE-2013-2739 CVE-2013-2745 CVE-2022-26505 Upstream summary: pkgsrc audit-packages flagged minidlna<1.3.0 for vulnerability class 'remote-code-execution'. Reference: https://nvd.nist.gov/vuln/detail/CVE-2020-28926 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis […]

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