PuTTY 0.63 Beta, a powerful client for the SSH, Telnet and Rlogin network protocols, has been released after a long hiatus.
The Putty development team has been hard at work to release a new version and it's been a long time coming. The previous update was released back in 2011.
“PuTTY 0.63 fixes four security holes in 0.62 and before: vuln-modmul, vuln-signature-stringlen, vuln-bignum-division-by-zero, private-key-not-wiped. Other than that, there are mostly bug fixes from 0.62 and a few small features,” reads the announcement on the official website.
You should check out the official changelog for a complete list of fixes and improvements. Download PuTTY 0.63 Beta right now from Softpedia.
Remember that this is a development version and it should NOT be installed on production machines. It is intended for testing purposes only.