Hi Tommi,

On 2017-10-29 08:25:40, you wrote to me:

 WV>> # gpg -k tommi
 WV>> pub   1024R/2442E762 2015-11-20 [expires: 2027-10-18]
 WV>> uid       [ unknown] Tommi Koivula 
 WV>> sub   1024R/B8627807 2015-11-20 [expires: 2027-10-18]

 WV>> pub   4096R/56CDF35B 2017-10-27 [expires: 2067-10-15]
 WV>> uid       [ unknown] Tommi Koivula 
 WV>> uid       [ unknown] Tommi Koivula 
 WV>> sub   4096R/3ECEC94C 2017-10-27 [expires: 2067-10-15]

 WV>> You intend to get (very) old!? ;)

 TK> 2067 I will be 100 years old, I'll revoke the key then. :D

The point is that it expires at that time, so you don't have to do it
yourself! ;)

But what if you aren't able to revoke it before that time, if necessary?

 WV>> If you send me your key finger print through another channel (we have
 WV>> exchanged emails in the past), I'll sign your key.

 TK> Ok, crashmail might be safe enough for fido address. :)

That's for me to decide, if I have enough trust in that the key and
fingerprint came from the person who claims to have send them. ;)

Someone who can forge an echomail, can likely also forge a crashmail. But it
might be harder to also forge the email address we previously used to
communicate (and know my email address that was used).

Bye, Wilfred.

--- FMail-lnx64 2.1.0.18-B20170815
 * Origin: FMail development HQ (2:280/464)