Network Security Skills

Comprehensive network penetration testing skills organized by service category.

Categories

| Category | Description | Skills | |----------|-------------|--------| | Reconnaissance | Network discovery | 5 | | Layer 2 Attacks | MITM, credential capture | 5 | | Auth Services | SSH, RDP, Kerberos | 8 | | File Services | SMB, NFS, FTP | 7 | | Databases | SQL, NoSQL, cache | 11 | | Email | SMTP, POP3, IMAP | 3 | | Infrastructure | DNS, SNMP, RPC | 6 | | Containers | Docker, Kubernetes | 3 | | Message Queues | MQTT, RabbitMQ, Kafka | 3 | | Industrial IoT | ICS/SCADA protocols | 4 | | VPN/Tunneling | IPSec, pivoting | 2 | | Security Analysis | SSL/TLS, evasion | 3 | | Wireless | WiFi attacks | 1 | | Other Services | Java RMI, X11, VoIP | 5 |

Quick Reference

| Service | Port | Quick Check | |---------|------|-------------| | SMB | 445 | smbclient -L | | SSH | 22 | ssh -v | | MySQL | 3306 | mysql -u root | | Redis | 6379 | redis-cli info | | Docker | 2375 | docker -H |