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This guide details the configuration and implementation of mutual TLS (mTLS) authentication between microservices. It utilizes Python's cryptography library for robust certificate generation, validation, and secure service-to-service authentication, essential for adopting zero-trust security models.

Implement Kubernetes RBAC to enforce least-privilege access across namespaces, covering Role/ClusterRole design, binding configuration, service account hardening, OIDC integration, and audit logging for multi-tenant clusters.

A comprehensive guide for implementing SAML 2.0 Single Sign-On (SSO) using Okta as the Identity Provider (IdP). This skill covers end-to-end configuration, including SP-initiated and IdP-initiated flows, secure attribute mapping, advanced certificate management (SHA-256, AES-256), and security hardening practices required for enterprise-grade identity access management (IAM) deployments. Learn to establish robust and compliant authentication architecture.

This skill outlines how to configure rsyslog for robust, centralized log collection. It covers establishing high-availability syslog infrastructure using TLS encryption, X.509 certificate authentication, and reliable disk-assisted queuing. Learn to generate and deploy both server and client configurations for secure, segregated, and reliable security operations logging.

This skill systematically enumerates and audits Active Directory forest trust relationships using advanced techniques like SID filtering analysis, detecting SID history abuse, and assessing inter-realm Kerberos ticket configurations. It is designed for red-teaming and security auditing to identify potential lateral movement paths and trust vulnerabilities across organizational boundaries.

Conducts a comprehensive Active Directory penetration test, covering domain enumeration, misconfiguration discovery, and attack path analysis using BloodHound. Techniques include exploiting Kerberos weaknesses (Kerberoasting, AS-REP Roasting) and escalating privileges via DCSync and constrained delegation, culminating in domain compromise demonstration.

Cartography is a CNCF project designed to perform comprehensive cloud asset inventory across AWS, GCP, and Azure. It queries cloud APIs to aggregate infrastructure resources, map complex relationships (like IAM permissions and network paths), and store them in a Neo4j graph database. This allows security teams to visualize potential attack paths, conduct deep security audits, and identify cross-cloud misconfigurations.

A comprehensive guide and workflow for performing authorized penetration testing on AWS environments using the open-source Pacu framework. This skill covers enumerating IAM configurations, identifying privilege escalation paths, testing credential harvesting, and validating security controls across S3, EC2, Lambda, and Secrets Manager. It is designed for red team exercises and risk assessment when auditing cloud infrastructure security.

This skill demonstrates how to use Trivy, an open-source security scanner, to perform comprehensive container security assessments. It scans container images, Kubernetes manifests, and Infrastructure as Code (IaC) files for vulnerabilities, misconfigurations, exposed secrets, and license compliance issues. Key features include generating Software Bill of Materials (SBOM) for supply chain transparency and integrating scanning gates into CI/CD pipelines, supporting robust DevSecOps practices.

This skill details advanced methodologies for bypassing Content Security Policy (CSP) protections. It covers exploiting misconfigurations, such as using 'unsafe-inline' or 'unsafe-eval', leveraging JSONP endpoints, manipulating base-uri, and leaking nonces. It is essential for web application penetration testing and security auditing when standard XSS payloads are blocked by CSP.

This skill provides a systematic cryptographic audit tool designed to review applications for security vulnerabilities. It scans source code and configuration files to detect weak hashing algorithms (MD5, SHA-1), insecure cipher modes (ECB), hardcoded secrets, and deprecated protocols like TLS 1.0. Essential for security assessments, compliance checks, and maintaining secure coding practices.

This guide provides a comprehensive workflow for configuring SSL/TLS inspection on network security devices. It covers deploying root CA certificates across various operating systems (Windows, macOS, Linux), setting up forwarding proxies, and configuring next-generation firewalls to decrypt, inspect, and re-encrypt encrypted HTTPS traffic for advanced threat detection and compliance.