Any way for two correspondents to set up gnupg within a few moments without having to become expert?

[Michael Anders]

> You mean what you personally consider insecure defaults. Please let's not
> confuse people by stating opinions as facts. You're entitled to your opinion,
> though.
> 
> HTH,
> 
> Peter.
> 

My opinion is that SHA1 should no longer be used.

A link on SHA1 security:

https://www.schneier.com/blog/archives/2005/02/cryptanalysis_o.html

regards,
   Michael Anders