Skill UI

This skill provides a comprehensive guide to hardening BGP using the Resource Public Key Infrastructure (RPKI). It covers the full lifecycle, including creating Route Origin Authorizations (ROAs) at Regional Internet Registries (RIRs), deploying RPKI validator software (e.g., Routinator), and configuring Route Origin Validation (ROV) on enterprise routers like Cisco IOS-XE and Juniper Junos. Use this when establishing critical network security controls to prevent route hijacking and leaks.

This skill implements the CISA Zero Trust Maturity Model (ZTMM) v2.0. It provides a structured framework to assess, gap-analyze, and roadmap the adoption of zero trust architecture across five core pillars: Identity, Devices, Networks, Applications, and Data. It guides organizations from Traditional to Optimal maturity, aiding compliance with NIST standards and federal mandates.

This utility implements comprehensive Cloud Workload Protection (CWPP) by monitoring compute workloads on cloud instances (EC2/GCE). It provides runtime security controls, detecting process anomalies, unauthorized binary execution, cryptomining activity, and suspicious network connections using AWS and Google APIs. Ideal for establishing robust security postures and meeting compliance requirements.

This skill guides the implementation and auditing of advanced container network policies using Calico's specialized CRDs (like GlobalNetworkPolicy and NetworkSet). It enables granular traffic control, zero-trust architectures, and advanced egress filtering based on domain names, which are critical for maintaining strict compliance and isolating workloads across multiple namespaces.

This skill guides the deployment and configuration of the Dragos Platform for specialized Operational Technology (OT) and Industrial Control System (ICS) network monitoring. It leverages industrial protocol parsers and threat intelligence to detect sophisticated threats (e.g., VOLTZITE). It is essential for establishing OT Security Operations Centers (SOCs) or integrating dedicated ICS monitoring capabilities into enterprise SIEM solutions.

This guide teaches how to implement and audit Google Cloud Platform (GCP) VPC firewall rules using gcloud. It covers creating restrictive ingress and egress rules, enforcing network segmentation using tags and service accounts, and auditing for overly permissive settings. Ideal for compliance, zero-trust architectures, and responding to security findings.

This comprehensive guide details the deployment and configuration of Tofino industrial firewalls to secure critical SCADA and PLC systems. It utilizes Deep Packet Inspection (DPI) capabilities for core OT protocols (Modbus, EtherNet/IP, S7comm), ensuring strict access control and enforcing IEC 62443 zone boundaries. Ideal for segmenting control networks and providing compensating controls for unpatchable legacy equipment.

This guide details the design and implementation of security zones and conduits for Industrial Automation and Control Systems (IACS) following the stringent standards of IEC 62443-3-2. It enables risk-based network partitioning, assigning Security Level Targets (SL-T), and enforcing granular conduit controls. Use this when retrofitting flat OT networks or designing greenfield facilities to achieve IEC 62443 compliance, validating boundaries against the Purdue Reference Model.

This skill guides the implementation of fine-grained network security policies in Kubernetes using Calico CNI. It covers establishing a default-deny baseline, understanding policy ordering, and applying advanced rules like service-account-based selectors. Use it for hardening cluster security, enforcing zero-trust models, and managing network segmentation within containerized environments.

This guide details implementing microsegmentation using Akamai Guardicore Segmentation. It helps map application dependencies, visualize east-west traffic flows, and establish granular, least-privilege network policies across diverse environments (VMs, containers, bare metal, cloud). Essential for achieving zero-trust architecture and meeting compliance standards like PCI DSS or HIPAA by preventing lateral movement.

A comprehensive guide detailing the implementation of 802.1X port-based Network Access Control (NAC) using RADIUS authentication and platforms like PacketFence. This solution enforces identity-based access, performs endpoint posture assessment, and dynamically assigns VLANs. It is essential for establishing zero-trust networks, meeting stringent compliance standards (PCI-DSS, HIPAA), and automating the onboarding of BYOD devices.

This guide details the deployment of Cisco Identity Services Engine (ISE) for comprehensive Network Access Control (NAC). It utilizes 802.1X authentication, MAC Authentication Bypass (MAB), and posture assessment to enforce security policies. Key features include integrating with Active Directory, assigning dynamic VLANs, and applying TrustSec Security Group Tags (SGTs) for advanced network segmentation in enterprise environments.