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This comprehensive guide details the methodology for identifying and exploiting Insecure Direct Object Reference (IDOR) vulnerabilities. It teaches users how to systematically test broken access control in modern web applications and APIs. By manipulating predictable object identifiers (such as user IDs, order numbers, or document slugs), testers can validate if object-level authorization is properly enforced, preventing unauthorized horizontal or vertical data access.

A comprehensive skill for detecting and exploiting JavaScript prototype pollution vulnerabilities in both client-side and server-side applications. It demonstrates advanced property injection techniques to achieve critical security outcomes, including Cross-Site Scripting (XSS), Remote Code Execution (RCE), and authentication/authorization bypass, especially in Node.js environments and JSON merging scenarios.

This comprehensive guide details the professional process of detecting and exploiting SQL injection vulnerabilities using the powerful sqlmap tool. It covers the entire workflow, from initial vulnerability identification and basic scanning to database enumeration, data dumping, advanced exploitation (like file reading and OS command execution), and WAF bypass techniques, ensuring thorough penetration testing reporting.

This skill details the exploitation of the critical Zerologon vulnerability (CVE-2020-1472) found in the Microsoft Netlogon Remote Protocol. It allows an unauthenticated attacker to compromise a domain controller by resetting its machine account password. The guide covers the complete attack chain, including initial exploitation, credential dumping via DCSync, and subsequent privilege escalation in Active Directory environments. Used exclusively for authorized red teaming and security testing.

A comprehensive guide detailing best practices for hardening Docker containers, aligning with CIS Docker Benchmark v1.8.0. It covers host configuration, minimizing attack surface, implementing least privilege, and enhancing runtime security using techniques like read-only filesystems, Seccomp, and AppArmor. Use this when deploying secure, production-grade containerized applications.

This skill provides a systematic methodology for detecting Command and Control (C2) beaconing patterns in network traffic. It utilizes advanced statistical techniques, including Coefficient of Variation (CV) and jitter analysis, applied to network flow logs (Zeek, proxy, firewall). It is crucial for proactive threat hunting and incident response to identify compromised endpoints communicating periodically with malicious infrastructure.

This skill provides advanced threat hunting techniques to detect unauthorized data exfiltration. It guides the analysis of network traffic, DNS queries, and cloud uploads to identify unusual data flows, DNS tunneling, and abuse of encrypted channels, essential for incident response and preventing data loss.

This skill detects anti-forensic timestomping by analyzing NTFS Master File Table (MFT) entries. It compares timestamps from the $STANDARD_INFORMATION attribute (user-modifiable) against the $FILE_NAME attribute (kernel-protected). Discrepancies, such as SI Created < FN Created, strongly indicate malicious manipulation and defense evasion. This methodology is crucial for advanced threat hunting and digital forensic investigations.

This skill detects domain fronting, an advanced technique used by attackers to mask Command and Control (C2) traffic. It analyzes proxy/web gateway logs for mismatches between the TLS SNI field and the HTTP Host header, combined with deep TLS certificate inspection using pyOpenSSL. This is crucial for security teams investigating sophisticated network threats and validating detection coverage.

This skill provides advanced threat hunting capabilities to detect NTLM relay attacks within Active Directory environments. It analyzes critical Windows Security Event 4624 logs, specifically focusing on logon type 3 using NTLMSSP authentication. The detection logic identifies suspicious patterns, including IP-to-hostname mismatches, rapid multi-host authentications, and lack of SMB signing enforcement, helping SOC analysts pinpoint unauthorized credential access attempts.

This guide details advanced threat hunting techniques to proactively uncover adversary persistence mechanisms leveraging Windows Management Instrumentation (WMI) event subscriptions. It monitors the creation and binding of WMI events (Filter, Consumer, Binding) to detect malicious, fileless backdoors used by sophisticated threat actors, especially when standard persistence locations are clean.

A detailed methodology for proactive threat hunting focused on identifying deep-seated persistence mechanisms within Windows operating systems. This guide covers advanced techniques such as monitoring Run keys, analyzing Winlogon modifications, detecting IFEO injection, and identifying COM object hijacking. It is crucial for incident response, purple teaming, and ensuring system integrity against advanced persistent threats (APTs).