Posts

Stop duplicating CI/CD config across repos — build reusable workflows, composite actions, and shared secrets strategies for multi-repo organizations.

Practical PowerShell scripts for Windows system administrators — user management, disk monitoring, log collection, remote execution, and scheduled reporting.

Step-by-step hardening guide for Windows Server 2022 — from disabling legacy protocols to configuring audit policies, local firewall, and privileged access management.

How to set up PfSense as a perimeter firewall with Squid as a transparent proxy — including HTTPS inspection, ACLs, and SquidGuard content filtering.

A practical guide to structuring your AD OU hierarchy, designing GPOs that are maintainable and secure, and avoiding the most common administration mistakes.

A field-tested guide to deploying Dell workstations at scale using Windows Autopilot and Intune — from hardware hash collection to first user login.

From Malwarebytes alert to decision: triage, evidence collection, containment, remediation, and MITRE ATT&CK mapping.

A practical Acronis Cyber Protect Cloud runbook: plans, destinations (Cloud/NAS), retention, alerting, and how to fix common failures.

A practical Autotask workflow: email intake, qualification, SLA control, N2 escalation, time entries, and clean closure.

Set up basic SIEM capabilities with Elastic Stack — log collection with Filebeat, detection rules, alerting on suspicious patterns, and building security dashboards.

Build an actionable Datto RMM setup: monitors, noise control, escalation, and runbooks/Quick Jobs to remediate fast.

A practical incident response runbook — severity classification, communication templates, escalation paths, war room setup, and post-incident review process.