It would be much appreciated. It's an important element missing from proton drive, i'm looking forward to this very important feature.

I switched already to Proton, but thinking about to switch back to another solutions, because having an automated backup is crucial.

I would like to fully migrate to Proton drive,
I can't because of this missing NAS sync

Would love this for QNAP NAS' as well!

ProtonDrive would be a perfect place to Hyperbackup my NAS. Please implement this! I'm a visionary supporter with 3tb sitting unused.

The lack of this feature is just what is keeping me from switching to proton drive.

I second this feature request, unless security concerns about Synology are hindering it.

Please! I made an account just to vote. This is the last piece before I'm ready to fully adopt ProtonDrive 100%.

Please prioritize this! It's the last piece for me switching over to ProtonDrive completely.

need this!

It would be great to have this feature !

+1, created an account here just for that...

Yes, this would be a good feature. I could absolutely see me using protondrive as a backup for the most important files on my NAS. Right now Protondrive only supports backup of computers and phones. Which is understandable, since that's what most users are using. NAS is a niche. But still would be nice to have everything backed up to the same place.

To be the ultimate solution, Proton Drive needs integration with NAS systems.
For example, daily backup of the physical drive to the cloud, protection against ransomware.

i rly need this feature in my life !! i just switched to the proton ultimate plan and i dont wanna run 2 diffrent payd cloud service!!! just so i also can backup my nas

On the small chance that someone from Proton happens to read this, Proton Drive has now become useless to me without Synology integration. I had a workaround set up where I could map the Synology folders on a Windows machine, and then have them synced in real time via the app. Well, now that you've removed the ability to use network drives, I can't use this anymore. Infuriating doesn't even begin to cover it - you're now removing features?! Give your paying users what they are requesting for instead of new stuff that no-one asking for. If there's no Synology integration by the time my account comes up for renewal in the spring, i'll be cancelling.

While I don't have or want Synology (currently have QNAP but looking to switch to Buffalo -- i.e. Not one made in Taiwan), I would LOVE to have Proton Drive integration!!!!

As others have said, this is incredibly important, and would be the perfect 3-2-1 backup. It is the only thing holding me back from a full family and business subscription.

Same for QNAP NAS.

Puede ser de gran utilidad para proteger los datos de un fallo del sistema o un ataque de ransomware. Muchas empresas usan sistemas NAS, para centealizar sus datos, asociados a un backup en la nube.