I wanted to create a ssh key for the web server ssh login. I searched and found this article . I have used ssh-keygen in the past by reading a tutorial, but this time I wanted to learn about it properly After reading the article, I learned I could select the cryptographic algorithm for generating the key. ssh-keygen -t algotype -b keysize -f /path/filename I tried generating the keys with different algorithms and different key sizes.

When I checked my email today, I received the following email from my bitwarden. Additional security has been placed on your Bitwarden account. We’ve detected several failed attempts to log into your Bitwarden account. Future login attempts for your account will be protected by a captcha. Account: myemail Date: Friday, September 2, 2022 at 1:49 PM UTC IP Address: 223.196.188.87 If this was you, you can remove the captcha requirement by successfully logging in.