PuTTY 0.83
Release notes and official download link · released 8 February 2025
Download installer (opens publisher site in a new tab)
the.earth.li · opens in a new tab
Download PuTTY 0.83
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| Platform | Released | Download |
|---|---|---|
| Windows x64 | 8 February 2025 | Download installer (opens publisher site in a new tab) |
What’s in PuTTY 0.83
Support for ML-KEM, the NIST-standardised post-quantum key exchange mechanism.
About this version
PuTTY 0.83 was released on 8 February 2025. It is number 3 from the newest of the 6 versions recorded for PuTTY, and is available for Windows x64. PuTTY is Open source (MIT) software published by www.chiark.greenend.org.uk.