Skill UI

A proactive methodology for detecting signs of compromise by analyzing outbound network traffic. This technique focuses on identifying anomalous patterns, such as connections to rare destinations, non-standard ports (T1571), or unusual connection frequencies, which often indicate Command and Control (C2) activity or data exfiltration.

This guide details how to implement Google's BeyondCorp Zero Trust Access Model. It moves beyond traditional network perimeters by enforcing identity-aware access controls using IAP, Access Context Manager, and device posture verification. Ideal for securing remote and hybrid workforces migrating to Google Cloud.

This skill guides the progressive adoption of the CISA Zero Trust Maturity Model (ZTMM) v2.0. It provides a comprehensive, structured roadmap for assessing and improving security architecture across five critical pillars: Identity, Devices, Networks, Applications, and Data. Learn to perform gap analysis and implement advanced controls needed to achieve optimal zero trust compliance.

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 provides comprehensive guidance on implementing robust network security controls in Kubernetes using Calico's CNI capabilities. Learn to define and audit NetworkPolicy and GlobalNetworkPolicy resources to achieve zero-trust microsegmentation, restrict egress traffic, and control all pod-to-pod communications, ensuring compliance and enhanced security posture.

This tool guides the deployment and configuration of the Dragos Platform for critical Operational Technology (OT) and Industrial Control System (ICS) network monitoring. It leverages over 600 industrial protocol parsers and advanced threat intelligence to detect sophisticated attacks (e.g., VOLTZITE, GRAPHITE). Use it for building an OT Security Operations Center (SOC), asset discovery, and vulnerability management in industrial settings, integrating alerts with enterprise SIEMs.

A comprehensive guide for implementing, auditing, and enforcing least-privilege firewall rules within Google Cloud Platform (GCP) VPC networks. This process ensures robust network segmentation, restricts unauthorized ingress and egress traffic, and enables the application of hierarchical firewall policies across an entire organization, significantly bolstering cloud security posture.

This guide provides a comprehensive deep dive into implementing advanced network segmentation and zero-trust security controls within Kubernetes clusters using Calico. It covers standard Kubernetes NetworkPolicy, utilizing Calico's GlobalNetworkPolicy, and defining security Tiers, ensuring fine-grained, least-privilege communication between pods, and establishing robust security architectures for compliance.

This guide details the implementation of microsegmentation using Akamai Guardicore, enabling organizations to map complex application dependencies, visualize east-west traffic flows, and enforce least-privilege network policies. It is crucial for achieving zero-trust compliance by preventing lateral movement across heterogeneous workloads in data centers, cloud environments, and Kubernetes clusters.

This guide details the implementation of robust network access control (NAC) using 802.1X, RADIUS authentication, and platforms like PacketFence. It enables identity-based access enforcement, performs endpoint posture assessment, and dynamically assigns users to appropriate VLANs. Ideal for achieving zero-trust architecture and meeting stringent compliance standards (e.g., PCI-DSS).

This skill details the deployment of Cisco Identity Services Engine (ISE) for comprehensive network access control. It utilizes 802.1X, MAC Authentication Bypass (MAB), and posture assessment to centralize policy enforcement. ISE acts as a RADIUS policy server, providing dynamic VLAN assignment, downloadable ACLs, and robust authentication for both wired and wireless enterprise environments.

A comprehensive guide for deploying and managing network deception systems using industry-leading honeypot platforms like OpenCanary, T-Pot, and Cowrie. This skill helps security professionals detect unauthorized access attempts, trace lateral movement, and gather critical threat intelligence by simulating vulnerable services within a controlled environment. Ideal for enhancing network security architecture and creating early warning indicators for intrusions.