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For a non-expert individual who would like to replace commercial cloud storage with a self hosted server such as a NAS, do all these steps apply equally? I am

• ufmace 6y ago
  Most of those are good practices for a substantial cloud of servers that are already expected to have sophisticated configuration management. They're easy to set up in that situation, and a good idea too because large clouds of servers are an attractive target - they may be expected to have lots of private data that an attacker might want to steal and lots of resources to be exploited. A single server run by an individual and serving minimal traffic would have different requirements. It's a much less attractive target, and much harder to do most of those things. For example, it's always easy and a good idea to run SSH with root login and password authentication disabled, run services on non-root accounts with minimum required permissions, and not allow things to listen on public interfaces that shouldn't be. Setting up VPNs, jumpboxes, 2FA, etc is kind of pointless on that kind of setup.