
PuTTY v0.72 - Windows 64-bit
PuTTY
a free SSH and Telnet client
PuTTY is a free implementation of SSH and Telnet for Windows and Unix platforms, along with an xterm terminal emulator. It is written and maintained primarily by Simon Tatham.
LEGAL WARNING: Use of PuTTY, PSCP, PSFTP and Plink is illegal in countries where encryption is outlawed. We believe it is legal to use PuTTY, PSCP, PSFTP and Plink in England and Wales and in many other countries, but we are not lawyers, and so if in doubt you should seek legal advice before downloading it. You may find useful information at cryptolaw.org, which collects information on cryptography laws in many countries, but we can't vouch for its correctness.
Use of the Telnet-only binary (PuTTYtel) is unrestricted by any cryptography laws.
For features planned for the next full release (and already available in the development snapshots), see the wishlist page.
These features are new in 0.72 (released 2019-07-20):
- Security fixes found by the EU-funded bug bounty:
- two separate vulnerabilities affecting the obsolete SSH-1 protocol, both available before host key checking
- a vulnerability in all the SSH client tools (PuTTY, Plink, PSFTP and PSCP) if a malicious program can impersonate Pageant
- Bug fix: crash in GSSAPI / Kerberos key exchange affecting third-party GSSAPI providers on Windows (such as MIT Kerberos for Windows)
- Bug fix: crash in GSSAPI / Kerberos key exchange triggered if the server provided an ordinary SSH host key as part of the exchange
- Bug fix: trust sigils were never turned off in SSH-1 or Rlogin
- Bug fix: trust sigils were never turned back on if you used Restart Session
- Bug fix: PSCP in SCP download mode could create files with a spurious newline at the end of their names
- Bug fix: PSCP in SCP download mode with the -p option would generate spurious complaints about illegal file renaming
- Bug fix: the initial instruction message was never printed during SSH keyboard-interactive authentication
- Bug fix: pasting very long lines through connection sharing could crash the downstream PuTTY window
- Bug fix: in keyboard layouts with a ',' key on the numeric keypad (e.g. German), Windows PuTTY would generate '.' instead for that key
- Bug fix: PuTTYgen could generate RSA keys with a modulus one bit shorter than requested
Supported Operating System
Windows 9x, Windows 95, Windows 98, Windows ME, Windows NT, Windows 2000, Windows XP, Windows Vista, Windows 7, Windows 8, Windows 8.1, Windows 10

PuTTY - Version 0.72 (64-bit) - 2019-07-20 - Size: 3.03 MB

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https://www.chiark.greenend.org.uk/
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https://the.earth.li/~sgtatham/putty/0.72/w64/putty-64bit-0.72-installer.msi
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https://the.earth.li/~sgtatham/putty/0.72/w64/putty-64bit-0.72-installer.msi.gpg
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https://en.wikipedia.org/wiki/PuTTY
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