A versatile network tool, offering encryption for secure connections. It is a lightweight version of Netcat, providing various connection options. Netcat, an open source utility, enables data transfer over networks using UDP and TCP protocols. The integration of encryption adds a layer of security, making it an essential tool for network debugging and exploration.
Cryptcat 1.2.1 for Mac could be downloaded from the developer's website when we last checked. We cannot confirm if there is a free download of this app available. The application lies within System Tools, more precisely Backup & Restore. This free Mac application was originally created by Cryptcat Team. We recommend checking the downloaded files with any free antivirus.
From the developer:
Cryptcat is a lightweight version of Netcat with integrated transport encryption capabilities. The application is a feature-rich network debugging and exploration tool that can create almost any kind of connection you might need. Netcat is an open source utility that can write and read data across network connections, using UDP and TCP protocol.
You may want to check out more Mac applications, such as SimpleSync, CarbonErrors or Titan4, which might be related to Cryptcat.