Skill UI

A comprehensive guide on querying data stored in Fabric's OneLake using DuckDB. This skill supports two operational modes: local command line interface (CLI) for ad-hoc analysis, and in-notebook mode for seamless integration within Fabric notebooks. It can read Delta Lake tables and various raw formats (Parquet, CSV, JSON), making it ideal for data exploration, validation, and schema discovery in a read-only fashion.

This guide details the process of deploying and configuring Proofpoint Email Protection, a cloud-native Secure Email Gateway (SEG). It establishes a critical security checkpoint for all mail traffic, protecting users from advanced threats including phishing, malware, Business Email Compromise (BEC), and spam. The implementation covers architectural planning, advanced threat defense (sandboxing, ML classifiers), and compliance with protocols like DMARC, SPF, and DKIM.

This methodology guides organizations through a comprehensive cybersecurity risk assessment using the NIST SP 800-30 framework. It systematically identifies threat sources, vulnerabilities, and potential threat events. By determining the likelihood and impact of these threats, the process calculates overall risk, resulting in a prioritized, defensible risk register. Essential for compliance (e.g., ISO 27001, HIPAA), system authorization, and strategic risk reporting.

This comprehensive guide details how to build a robust, ransomware-resilient backup architecture using the extended 3-2-1-1-0 methodology. It covers defining Recovery Point/Time Objectives (RPO/RTO), configuring multiple isolated copies (local, offsite, immutable/air-gapped), strictly isolating backup credentials, and automating regular restore testing. Essential for organizations requiring high cyber resilience against modern threats.

This guide details the entire lifecycle of building a robust anti-phishing security awareness program. It covers everything from initial phishing simulations and designing role-specific training modules to continuous deployment, metric tracking, and optimization. The goal is to improve human security posture, ensure compliance, and build a strong defense culture against social engineering threats.

This skill details how to monitor Certificate Transparency (CT) logs using industry tools like crt.sh and Certstream. By analyzing publicly issued SSL/TLS certificates, users can proactively detect lookalike domains, unauthorized certificate issuance for owned assets, and early-stage phishing infrastructure targeting their organization. Ideal for SOC analysts and threat hunters.

A comprehensive workflow and deep technical guide for analyzing malicious Linux ELF binaries. Covers static analysis (reading ELF headers, checking entropy, identifying strings), dynamic tracing (monitoring system calls and library usage with strace/ltrace), and reverse engineering (using GDB) of threats like ransomware, botnets, and rootkits targeting Linux servers and containers (x86_64, ARM).

Deploy and operate Falco with the modern eBPF driver in Kubernetes and Docker. Covers driver selection, Helm installation, output channels, and the built-in ruleset that detects container escape, namespace abuse, privileged mounts, and anomalous syscalls. Ideal for enabling runtime security, routing alerts to SIEM or Falcosidekick, and upgrading existing deployments.

A comprehensive skill for triaging npm packages and dependency lockfiles against supply-chain threats. It utilizes heuristic scanning (GuardDog), manual tarball inspection, and dynamic detonation in isolated environments to detect malicious behavior such as credential exfiltration, reverse shell execution, and self-propagation. Essential for secure code review and CI/CD pipeline gating.

This skill proactively hunts for advanced firmware threats, including UEFI bootkits (e.g., BlackLotus, ESPecter), residing in the EFI System Partition (ESP). It establishes a cryptographic baseline, verifies bootloader signatures, scans for out-of-band changes, and uses YARA rules to detect persistence mechanisms related to pre-OS compromise (MITRE ATT&CK T1542.003). Ideal for forensic investigations and security hardening.

This guide details how to deploy OpenCTI, a powerful, open-source threat intelligence platform, and utilize the pycti Python client. It teaches analysts how to model complex cyber threat intelligence, including threat actors, campaigns, and indicators, into a structured STIX 2.1 knowledge graph. Use this for centralized threat-intel correlation, building adversary graphs, and generating STIX bundles for detection engineering.

This guide details the process of parsing core Windows forensic artifacts, including MFT, Prefetch, Registry hives, ShellBags, and Amcache. Utilizing Eric Zimmerman's specialized EZ Tools, raw evidence is converted into standardized CSV/JSON formats. This process is crucial for Digital Forensics and Incident Response (DFIR) investigations, enabling analysts to reconstruct program execution, file access history, and persistence mechanisms, which can then be loaded into Timeline Explorer for unified analysis.