Windows AD domains and FTP still exists. I feel like Teams/Sharepoint in Office 365 does this. Make a "Team" and you get a Sharepoint site. Just put folders an

Windows AD domains and FTP still exists. I feel like Teams/Sharepoint in Office 365 does this. Make a "Team" and you get a Sharepoint site. Just put folders and files in. Inv ppl in the org. Can share externally and you get a link. For personal use? idk >What solution might actually last 10+ years? FTP still actually, lol