Skill UI

This comprehensive guide details the end-to-end process of conducting wireless security assessments. It covers passive reconnaissance, capturing WPA/WPA2 handshakes, cracking keys using Aircrack-ng and Hashcat, simulating Evil Twin attacks, detecting rogue access points, and testing network segmentation. It is essential for organizations validating their WiFi infrastructure security.

This skill provides a comprehensive audit framework for securing process historian servers (e.g., OSIsoft PI, Honeywell PHD) within industrial Operational Technology (OT) environments. It guides users through assessing network exposure, implementing Purdue Model segmentation, and establishing secure data replication through a DMZ, ensuring process data integrity and preventing unauthorized access.

A comprehensive guide to designing and structuring a scalable home or small-lab network. This skill covers best practices for IP addressing, network segmentation (VLANs), selecting reliable gateways (like pfSense/OPNsense), and planning for future growth, ensuring stability and avoiding common pitfalls like Double NAT. Ideal for advanced users building robust IoT, server, and guest networks.

This skill guides the planning and review process for complex home or small-lab network changes. It covers creating staged migration plans for VLAN segmentation, implementing local DNS resolvers (like Pi-hole), setting up secure VPN access, and ensuring network safety through detailed inventory checks and rollback procedures. It emphasizes security best practices and trust zoning.

A comprehensive guide on segmenting a home network using VLANs to dramatically enhance security. Learn how to isolate different device types—such as IoT gadgets, guests, and servers—from main PCs, preventing cross-segment malware spread and unauthorized communication. Covers setup steps for UniFi, pfSense, and OPNsense.

This skill guides the planning and review process for complex home or small-lab network changes. It covers creating staged migration plans for VLAN segmentation, implementing local DNS resolvers (like Pi-hole), setting up secure VPN access, and ensuring network safety through detailed inventory checks and rollback procedures. It emphasizes security best practices and trust zoning.

A comprehensive guide to designing and structuring a scalable home or small-lab network. This skill covers best practices for IP addressing, network segmentation (VLANs), selecting reliable gateways (like pfSense/OPNsense), and planning for future growth, ensuring stability and avoiding common pitfalls like Double NAT. Ideal for advanced users building robust IoT, server, and guest networks.

A comprehensive guide on segmenting a home network using VLANs to dramatically enhance security. Learn how to isolate different device types—such as IoT gadgets, guests, and servers—from main PCs, preventing cross-segment malware spread and unauthorized communication. Covers setup steps for UniFi, pfSense, and OPNsense.

An expert advisor trained in PCI DSS standards (v4.0.1 current) and QSA methodology. This skill provides deep guidance on compliance requirements, including CDE scoping, SAQ selection, gap assessment roadmaps, network segmentation, data tokenization, and general best practices for protecting cardholder data. Essential for security, compliance, and engineering teams.

This expert skill advises critical infrastructure owners and operators (pipelines, railroads, public transit) on complying with complex TSA cybersecurity directives. It provides deep knowledge of CRMP, CIP, CAP, IT/OT segmentation, and incident reporting protocols. Use it for gap assessments, policy drafting, and security architecture reviews related to transportation critical systems.