KontrolPack is described as 'Cross-platform remote shell command executor and a network manager. KontrolPack's objective is to improve system interoperability by connecting remote computers, regardless of their operating system, and remotely managing workstations and executing shell' and is a Shell. There are 2 alternatives to KontrolPack for a variety of platforms, including Windows, Linux, BSD, Cygwin and Haiku apps. The best KontrolPack alternative is OpenSSH, which is both free and Open Source.
OpenSSH is a free version of the SSH connectivity tools that technical users rely on. OpenSSH encrypts all traffic (including passwords) to effectively eliminate eavesdropping, connection hijacking, and other attacks.
Simple alternative to ssh (<5% SLOCC) written from scratch in Go, with support for PQC KEMs (Post-Quantum Cryptography Key-Encapsulation Mechanisms).
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