Commands that help you maintain control over a compromised system.
- ncat - "Ncat is a feature-packed networking utility which reads and writes data across networks from the command line."
- netcat - The original and venerable "swiss-army knife" of network communications tools.
- socat - "socat is a relay for bidirectional data transfer between two independent data channels."
- tftp - TFTP, the original FTP before FTP was cool.