PingID

What do you like best?

I like the fact that you can see the code but no extra information about what the code works. I use this frequently to access some network switches of a client and the code lifetime is long enough that almost never times out before I write it but short enough that there is not a risk to the overall system security.

Another good thing is that if someone peeks over your computer or phone they can see what the code is but not what is the use of the code so it's a pretty good authenticator.

What do you dislike?

It works for what it is intended and has not crashed me so far so I can't think a dislike for now.

Recommendations to others considering the product:

It works so I can't complain, if you are using this you are probably doing to authenticate to something else, so if you need to think about your authenticator a lot is because something is wrong.

What problems are you solving with the product? What benefits have you realized?

Authenticating to devices that need two-factor authentication.