Skill UI

This guide details the implementation of the three core email authentication protocols: SPF, DKIM, and DMARC. By configuring these DNS records, users can prevent domain spoofing, ensure message integrity, and define strict policies (quarantine/reject) for unauthenticated emails, drastically reducing exposure to phishing and spoofing attacks.

This expert playbook covers advanced techniques for testing HTTP request smuggling and desynchronization vulnerabilities. It is critical when front proxies, CDNs, or load balancers disagree with the origin server on message framing (Content-Length vs Transfer-Encoding), or during protocol downgrades (HTTP/2 to HTTP/1). Use this to uncover deep security flaws like WAF bypass and session hijacking.

This skill provides comprehensive testing for WebSocket APIs, covering protocol basics, Cross-Site WebSocket Hijacking (CSWSH), and common security flaws. Use it when testing applications that rely on real-time communication, chat features, or persistent data streams. It validates Origin checks, session binding, and message integrity.

This tool provides a comprehensive overview of the federation's operational status. It allows users to check overall health, list connected peers along with their trust levels and scores, and summarize crucial metrics like active sessions, message exchanges, PII redactions, and detected threats. Use it to inspect cross-installation agent connectivity and ensure the stability of the federated system.

This advanced skill specializes in analyzing complex mail-related abuse scenarios, including OAuth consent flows, forwarding rule exploitation, shared mailbox access, and transport rule manipulation. It is used in forensic investigations to trace message artifacts, identify persistence mechanisms, and prove privilege escalation or data exfiltration following a compromise.