1. ProtonMail is more name than actual security product

I use StartMail.com with Apple Mail for Client… This is way more safe and better than gmail

I used s3fs:

https://www.nakivo.com/blog/mount-amazon-s3-as-a-drive-how-to-guide/

Well Signal Desktop client and Server is running on Java 🥲🥲🥲

Session is good too but is only used by IT people… Signal is used by lawyers and many more

I register my Signal on off-shore phone number and i use it over MullvadVPN with multi-hop so i think is pretty private this way

Signal client looks optimized on MacOS and Linux i don’t use Windows so not sure what’s going on there

Signal is the best.

Well i just connect directly to bucket, You can mount it too

I use Digital Ocean Spaces (S3 Bucket) costs $5 / 250 GB / month