Industrial Control Systems

May 31, 2026
Rashid Sharafat

WSUS Error 0x8024401c: Causes, Fixes, and Complete Troubleshooting Guide

Learn how to fix WSUS Error 0x8024401c in Windows Server. Step-by-step IIS WsusPool tuning, client reset commands, and troubleshooting common WSUS issues.

May 24, 2026
Rashid Sharafat

How to License a Cisco Switch Using SLR (Offline Smart Licensing Guide)

Learn how to license a Cisco switch using SLR (Specific License Reservation) with this step-by-step offline smart licensing guide. Generate request codes, reserve licenses in Cisco SSM/CSSM, install authorization files, troubleshoot issues, and verify registration successfully.

April 26, 2026
Rashid Sharafat

Automate ISA 62443 Risk Assessments with MITRE ATT&CK For ICS

ICS ThreatWeaver automates ISA/IEC 62443-3-2 risk assessments using live MITRE ATT&CK for ICS data. Map techniques to assets, generate compliance reports, and enrich workbooks in minutes.

March 22, 2026
Rashid Sharafat

AI Doesn’t Replace Intelligence It Amplifies It

AI isn’t replacing skill—it’s amplifying it. The real advantage goes to those who learn how to use it thoughtfully, not those who dismiss it.

March 8, 2026
Rashid Sharafat

How to Activate Windows Offline Using SLMGR and SLUI 4

Complete guide to Windows offline activation using SLMGR, SLUI 4, and Microsoft’s online activation portal for Windows 10 and Windows 11.

February 22, 2026
Rashid Sharafat

Disable SAU and MP in Trellix Application Control

Step-by-step Trellix ePO settings to permanently disable Script as Updater (SAU) and Memory Protection (MP) in Trellix Application Control (Solidcore).

February 1, 2026
Rashid Sharafat

Trellix Offline GTI Tool for Air-Gapped OT and ICS Security

Learn how the Trellix Offline GTI Tool enables threat intelligence in air-gapped OT and industrial control systems using command-line workflows.

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