That's an idea that could work indeed .
You just gave me the idea to build simply a custom software to encrypt my Electrum seeds , making something Custom and hard to decrypt is better then use something public even if it's strong hacker will know from where to start unlike custom encryption it could make you earn sometime .
You just gave me the idea to build simply a custom software to encrypt my Electrum seeds , making something Custom and hard to decrypt is better then use something public even if it's strong hacker will know from where to start unlike custom encryption it could make you earn sometime .
good idea
I guess the veracrypt/PGP solution is a good one too, however this relies on keeping it the cloud which gives a would be hacker a lot of time/opportunity to work at it before you would know about it.