Skill UI

LaZagne is an open-source post-exploitation tool utilized by red teams to harvest stored credentials from compromised endpoints. It supports Windows, Linux, and macOS, extracting passwords from browsers (Chrome, Edge), databases (MySQL, SQLite), system vaults (DPAPI, LSA), and various applications. It is crucial for privilege escalation and lateral movement during authorized security assessments.

This guide provides a comprehensive methodology for auditing essential HTTP security headers, including CSP, HSTS, X-Frame-Options, and Referrer-Policy. It helps identify missing or improperly configured browser-level protections, crucial for mitigating vulnerabilities like XSS, clickjacking, and mixed content issues, ensuring compliance with standards like PCI DSS and SOC 2.

This guide outlines the implementation of Remote Browser Isolation (RBI) as a core component of a Zero Trust architecture. It details policies for URL risk classification, Data Loss Prevention (DLP) controls, and Content Disarm and Reconstruction (CDR). This is essential for hardening web access, protecting against zero-day exploits, phishing, and preventing data exfiltration from untrusted web content.

An expert playbook detailing DNS rebinding techniques to bypass the Same-Origin Policy (SOP). This method is used in penetration testing to exploit client-side applications that rely on DNS resolution for origin checks, allowing attackers to trick the browser into sending requests to internal, non-publicly accessible services (like cloud metadata endpoints) while maintaining a seemingly trusted origin.

A comprehensive playbook detailing expert techniques to escape multiple types of restricted environments, including Python pyjail, Docker containers, seccomp filters, and browser rendering processes. It covers advanced exploitation vectors like namespace escapes, kernel exploits, and built-in function bypasses for achieving code execution.

Pi-hole is a powerful, network-wide DNS ad blocker solution that runs on Linux hosts (like Raspberry Pi). It automatically blocks ads, trackers, and malware domains for every device on your network without requiring browser extensions. This guide details installation via Docker or bare-metal setup, configuring it as the primary DNS server for a home network, managing blocklists, and implementing advanced features like DNS-over-HTTPS (DoH) for enhanced privacy.

This skill deploys Remote Browser Isolation (RBI) as a core component of a Zero Trust security architecture. It implements sophisticated isolation policies utilizing URL categorization, risk-based routing, and Content Disarming and Reconstruction (CDR) for file sanitization. It provides robust data loss prevention controls, effectively mitigating zero-day exploits, phishing, and data exfiltration across isolated web sessions, and integrating with SWG and ZTNA platforms.

A comprehensive guide detailing detection and defense strategies against OAuth token theft, session hijacking, and token replay in Microsoft Entra ID (Azure AD). It covers advanced attacks like Primary Refresh Token (PRT) abuse and Adversary-in-the-Middle (AitM) phishing, and provides actionable steps for configuring Conditional Access and Token Protection policies.

This skill details how to abuse the Windows DPAPI (Data Protection API) to extract and decrypt sensitive secrets protected by the OS. It covers multiple scenarios: online decryption (using the target user's context), offline decryption (requiring passwords or NTLM hashes), and advanced domain-wide decryption via the DPAPI backup key. Essential for red-teaming and post-exploitation activities to harvest credentials, browser logins, and Wi-Fi passwords.

This guide provides a comprehensive methodology for the reverse engineering of browser extensions (Chrome/Firefox). It covers analyzing the manifest, tracing background workers, content scripts, and recovering sensitive logic like credentials or network traffic. Essential for security research, malware investigation, and supply chain security auditing.