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How I Stay Current With Cybersecurity Trends and Threats

  How I Stay Current With Cybersecurity Trends and Threats Cybersecurity professionals face a unique challenge: the industry changes faster than anyone can fully keep up with. New vulnerabilities, ransomware campaigns, phishing techniques, and attack methods appear daily, while defenders are expected to secure increasingly complex environments with limited time and resources. Over the years, I’ve learned that staying current is less about trying to learn everything and more about building consistent habits, reliable workflows, and practical hands-on experience. I work across technologies, including Cisco networking, VMware vSphere virtualization, Microsoft 365 services, logging platforms such as Graylog, wireless infrastructure, and security monitoring systems. Cybersecurity touches nearly every area of IT, which means continuous learning becomes part of the job itself. Earlier in my career, I tried to consume every cybersecurity article, podcast, alert, and breaking news story I c...
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Complete Separation of IT and OT Networks Using Firewalls and Layer 3 Switching

  Complete Separation of IT and OT Networks Using Firewalls and Layer 3 Switching Designing Secure Industrial Networks for Cybersecurity and Regulatory Compliance Modern utility, manufacturing, and critical infrastructure environments are under constant pressure from cyber threats, regulatory requirements, ransomware campaigns, and operational uptime demands. One of the most important architectural decisions an organization can make is the complete separation of Information Technology (IT) and Operational Technology (OT) environments. For years, many organizations operated with “soft separation” between business systems and industrial control systems. Flat networks, permissive routing, and legacy trust assumptions were common. Today, those designs are no longer acceptable for organizations responsible for electric, gas, water, wastewater, manufacturing, transportation, or other critical services. Complete IT/OT separation using firewalls, Layer 3 segmentation, and strict access con...
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Location: Orangeburg, SC 29115, USA
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Complete Windows Server & Workstation Hardening Guide

Complete Windows Server & Workstation Hardening Guide Windows Server 2019, Windows Server 2022, Windows Server 2025, and Windows 11 From Installation to Production Table of Contents Introduction Security Principles and Methodology Threat Landscape Overview Planning and Architecture Hardware Security Requirements BIOS/UEFI Hardening Secure Installation Procedures Windows Deployment Best Practices Initial Operating System Configuration Patch and Update Management Account and Identity Security Password Policies and Authentication Multi-Factor Authentication (MFA) Active Directory Hardening Entra ID / Azure AD Integration Security Group Policy Hardening Local Security Policy Configuration Windows Firewall Configuration Microsoft Defender Hardening Microsoft Defender for Endpoint Attack Surface Reduction (ASR) Rules Device Control and USB Restrictions Application Control (WDAC & AppLocker) BitLocker and Disk Encryption Credential Guard and LSA Protection Virtualization-Based Securit...
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Location: Orangeburg, SC 29115, USA
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