Cybersecurity for Small Businesses: A Practical Checklist
A practical cybersecurity checklist for small businesses covering the essential protections that prevent most attacks.
Atlantic AI Music Database: The Critical Investigation Into AI Training Data
The Atlantic has created a searchable database of the millions of songs used to train AI music generators like Suno, Udio, and Google’s audio models. This groundbreaking investigation by staff writer Alex Reisner exposes the staggering scale of music being used without consent or compensation to artists. The Atlantic AI music database represents a landmark […]
NetBSD 10.0 — freerdp2 — multiple vulnerabilities (20 CVEs) — patch and remediation guide
đźź High ⏱ 15–60 min Last verified: 25 May 2026 Affected versions: NetBSD 10.0 đź“– ~4 min read • Source: pkgsrc audit-packages entry Related CVEs: CVE-2026-22851 CVE-2026-22856 CVE-2026-22857 CVE-2026-23883 CVE-2026-23884 CVE-2026-24491 CVE-2026-24675 CVE-2026-24676 +12 more Upstream summary: pkgsrc audit-packages flagged freerdp2<3.20.1 for vulnerability class 'use-after-free'. Reference: https://nvd.nist.gov/vuln/detail/CVE-2026-22851 Table of contents Symptom & Impact Environment […]
Ubuntu 26.04 LTS – cloud-init rewrites netplan on reboot unexpectedly – Fix & Prevention
đźź High ⏱ 5–30 min Last verified: 20 June 2026 Affected versions: Ubuntu 26.04 LTS đź“– ~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 Install and Use Helm on Ubuntu 26.04
Helm is the package manager for Kubernetes. It uses charts — pre-configured Kubernetes application packages — to simplify deploying complex applications. Helm 3 removed Tiller, making it more secure and easier to use. This guide installs Helm on Ubuntu 26.04 LTS and demonstrates common workflows. Tested and valid on: Ubuntu 26.04 LTS Prerequisites Ubuntu 26.04 […]
IBM AIX 7.2 — CVE-2025-2793 — xss — patch and remediation guide
🟡 Medium ⏱ 15–45 min Last verified: 20 June 2026 Affected versions: IBM AIX 7.2 đź“– ~4 min read • Source: NVD CVE-2025-2793, IBM Support Bulletin CVE: CVE-2025-2793 NVD summary: IBM Sterling B2B Integrator 6.0.0.0 through 6.1.2.6, 6.2.0.0 through 6.2.0.4, IBM Sterling File Gateway 6.0.0.0 through 6.1.2.6, and 6.2.0.0 through 6.2.0.4 is vulnerable to […]
FreeBSD 15 — php5-mysqli — vulnerability — patch and remediation guide
🟢 Low ⏱ 5–15 min Last verified: 20 June 2026 Affected versions: FreeBSD 15 đź“– ~4 min read • Source: FreeBSD VuXML VuXML topic: mysql — SSL Downgrade Related CVEs: CVE-2015-3152 Upstream summary: Duo Security reports: Researchers have identified a serious vulnerability in some versions of Oracle’s MySQL database product that allows an attacker […]
AlmaLinux 9 — sudo — multiple vulnerabilities (6 CVEs) — patch and remediation guide
đźź High ⏱ 15–60 min Last verified: 25 May 2026 Affected versions: AlmaLinux 9 đź“– ~4 min read • Source: AlmaLinux ALSA ALSA-2026:12310 Related CVEs: CVE-2026-35535 CVE-2025-32462 CVE-2023-22809 CVE-2023-28486 CVE-2023-28487 CVE-2023-42465 Upstream summary: The sudo packages contain the sudo utility which allows system administrators to provide certain users with the permission to execute privileged […]
Ubuntu 26.04 LTS Filesystem Check Required After Unclean Shutdown
đźź High ⏱ 5–30 min Last verified: 20 June 2026 Affected versions: Ubuntu 26.04 LTS đź“– ~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 […]
FreeBSD 15 — py27-graphite-web — vulnerability — patch and remediation guide
🟢 Low ⏱ 5–15 min Last verified: 20 June 2026 Affected versions: FreeBSD 15 đź“– ~4 min read • Source: FreeBSD VuXML VuXML topic: py-graphite-web — Multiple vulnerabilities Related CVEs: CVE-2013-5093 Upstream summary: Graphite developers report: This release contains several security fixes for cross-site scripting (XSS) as well as a fix for a remote-execution […]