Nice to see more alternatives to PuTTY. PuTTY's lack of a decent website hosting has been the source of too much confusion including accidental downloading of malicious versions.
This has happened many times to folks in my workplace. They come across the PuTTY download page and think that it's a shady looking site, and then continue looking elsewhere.
We instead just deploy putty.exe to everyone's machine directly now.
It's important to note that, especially in large environments, has different skill levels. I know a guy that can go deep into analyzing a kernel dump and figure out exactly what made some obscure application crash, but god help him when it comes to doing basic functions on his Windows PC.
Being good at your sysadmin job doesn't always correlate with correctly identifying shady sites.