Auto HDR Switcher Script for Steam Games (PowerShell)
Nizar If you game on Windows and switch between SDR desktop and HDR titles, manual toggling…
Read MoreGrapheneOS Deep Dive: Installation, Security Features, Challenges, and Practical Expectations
GrapheneOS is a hardened Android-based operating system focused on security and privacy while keeping Android…
Read MoreWindows Security Triage Playbook with PowerShell (Step-by-Step)
When a security alert appears, a clear sequence matters more than speed alone. This playbook…
Read MoreWeekly Command Pack: 12 PowerShell Commands for Security Ops
Use this pack weekly and compare outputs over time. Get-LocalGroupMember -Group "Administrators"`nSearch-ADAccount -LockedOut -UsersOnly`nSearch-ADAccount -AccountDisabled…
Read MoreIncident Micro-Scenario: Locked Accounts Spike in 15 Minutes
Scenario: Multiple users report lockouts within 15 minutes. Step 1: Confirm lockout events Get-WinEvent -FilterHashtable…
Read MoreBad vs Better: 6 Security Config Patterns (Windows + PowerShell)
Small config decisions make huge differences. 1) Admin rightsBad: Broad permanent admin rights.Better: Just-in-time elevation…
Read MoreWindows Security Hardening Checklist (One Page)
Use this as a weekly or monthly baseline review. Enable MFA for all interactive users…
Read MoreSecurity Cheat Sheet: Ports, Logs, and Event IDs You Use Every Week
A compact reference for day-to-day security checks. Common ports 53 DNS 88 Kerberos 389 LDAP…
Read More5 Quick Troubleshooting Labs for Security Admins (PowerShell)
These mini labs are fast ways to practice troubleshooting in a safe environment. Lab 1:…
Read More15 Windows Event IDs Every Security Admin Should Know
When triaging security events in Windows environments, speed matters. Knowing which Event IDs are high…
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