I'm planning to repurpose an old laptop as a server for local cloud storage using Samba, as I've had some experience with it on Linux Mint. I'm looking to move away from Google Drive and switch to local storage. However, I'm concerned about the security of my network. Is there a risk of my neighbors hacking in and accessing my files, especially considering people can abuse your WiFi? What steps can I take to protect my data? I know an old laptop may not be the best long-term solution, but I want to experiment before considering an upgrade since NAS options can be quite pricey.
4 Answers
It sounds like you're describing a NAS setup. If that’s the case, look into OpenMediaVault. It's user-friendly and can help you set everything up efficiently.
I have a similar setup, using a small form factor PC paired with an external HDD for storage. I'm running Debian with Nextcloud, and it's working pretty well for local cloud storage.
You might want to check out some homelab or self-hosting forums for better tips. First off, consider whether you really need WiFi. If your files only need to be accessible via LAN, you can disable WiFi on the laptop and go entirely offline. Also, make sure you're familiar with the 3-2-1 backup rule to avoid losing important files—store crucial data with a reliable hosting service, like Proton Drive. And if you're planning to access your files outside your local network, be extra cautious with your research to prevent potential security risks like getting your laptop hijacked.
Thanks for the info! I figured there's a subreddit for this stuff but didn't know what to search for, now I do.
It's tough to give specific advice since not all routers are the same. Some models have features to restrict access via a whitelist of MAC addresses, while others limit how many devices can connect at once. If you're worried about security, consider using a dedicated firewall in your setup: network -> router -> firewall -> your laptop and other devices. This way, you'd have an added layer of protection for your local cloud.
There’s a great video by Techno Dad that walks you through the OpenMediaVault setup really well.