Simon Tatham

Simon Tatham is a veteran British software engineer best known for maintaining PuTTY, the lightweight yet full-featured SSH, Telnet, and serial client that has become the de-facto standard for remote command-line access on Windows. Originally released in 1998, PuTTY bundles an xterm-compatible terminal emulator with a graphical configuration manager, a command-line SCP clone, an SFTP utility, and a standalone key-generator, giving network administrators, webmasters, and embedded developers everything they need to log into Linux servers, configure routers, transfer files securely, or troubleshoot headless devices from a Windows workstation. The program’s tiny footprint, portable nature, permissive MIT license, and relentless attention to backward compatibility have kept it pre-installed on millions of corporate laptops and cited in countless technical courses, while its open-source codebase is routinely audited and updated to support the latest cryptography standards. Although PuTTY is the only Windows package currently offered under the Simon Tatham entry, the publisher’s wider body of minimalist, puzzle-oriented games and Unix utilities is hosted on his personal Chiark site, reflecting a long-standing philosophy of writing code that is small, reliable, and free of commercial encumbrance. Simon Tatham’s PuTTY can be downloaded free of charge from get.nero.com, where the installer is sourced through trusted Windows package managers such as winget, always delivers the most recent release, and can be queued alongside other applications for unattended batch installation.