Skill UI

This comprehensive guide provides scripts and best practices for auditing, hardening, and enforcing AWS Identity and Access Management (IAM) policies. It covers implementing least privilege, defense in depth, and auditing for overly permissive actions, unused roles, and outdated access keys, significantly enhancing cloud security posture.

This guide provides comprehensive security hardening procedures for enterprise Google Workspace environments. It covers advanced topics such as enforcing phishing-resistant Multi-Factor Authentication (MFA), configuring email authentication (DMARC/SPF/DKIM), implementing Data Loss Prevention (DLP), and securing super admin accounts using Advanced Protection Program enrollment. Ideal for achieving high compliance and defending against BEC and phishing attacks.

This skill guides the implementation of continuous, risk-adaptive identity verification crucial for Zero Trust Architecture (ZTA). It covers deploying phishing-resistant MFA (FIDO2/WebAuthn), advanced risk-based conditional access policies, and identity governance strategies. Users learn how to move beyond traditional credentials by leveraging multiple signals—such as device posture, behavioral biometrics, and location context—to dynamically assess and enforce trust levels before granting access.

This skill guides organizations in implementing and managing security controls required by PCI DSS 4.0.1. It covers the 12 requirements across 6 control objectives for protecting cardholder data that is stored, processed, or transmitted. Use this when scoping a Cardholder Data Environment (CDE), enhancing security architecture, or preparing for mandatory PCI compliance assessments, including customized validation and MFA implementation.

A comprehensive guide to securing Software as a Service (SaaS) applications (e.g., Microsoft 365, Salesforce) using Zero Trust principles. This skill covers deploying CASB/SSPM solutions, enforcing conditional access policies (MFA, device compliance), governing OAuth permissions, and applying session-level DLP controls to prevent data exfiltration in multi-cloud environments. Ideal for security architects and engineers.

A comprehensive guide to detecting and mitigating advanced Adversary-in-the-Middle (AiTM) phishing attacks, which bypass Multi-Factor Authentication (MFA) using reverse proxies (e.g., Evilginx, EvilProxy). Learn defensive strategies including implementing FIDO2, configuring Conditional Access policies, and monitoring session hijacking indicators in SIEM/Web Proxies.

This guide details the design and configuration of secure, compliant remote access architectures for Operational Technology (OT) and Industrial Control Systems (ICS). It covers implementing jump server architectures, Multi-Factor Authentication (MFA), Privileged Access Management (PAM), session recording, and adhering to standards like IEC 62443 and NERC CIP-005. Ideal for network architects, security engineers, and operations teams needing to manage third-party vendor access securely.

This guide implements a secure conduit architecture for Operational Technology (OT) remote access, adhering to IEC 62443 standards. It establishes a layered defense using DMZs, jump servers, and MFA gateways. Use it to secure third-party vendor access to SCADA/ICS equipment, replacing risky direct VPN connections and remediating audit findings on uncontrolled access.

This guide details how to configure Microsoft Entra Privileged Identity Management (PIM) to enforce Zero Trust principles. It converts standing, permanent privileged roles into eligible, time-bound assignments, requiring mandatory justification, MFA, and approval workflows before activation. Ideal for achieving strict role-assignment auditing and comprehensive identity governance in hybrid cloud environments.

This skill guides authors needing to assess the suitability of their research on resource efficiency, waste management, or recycling for the journal Resources, Conservation & Recycling. It provides detailed expectations regarding Material Flow Analysis (MFA), Substance Flow Analysis (SFA), and the necessity of presenting quantified, measurable circularity contributions, ensuring rigorous methodological alignment with the circular economy framework.