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How do you secure your home lab? (alien.top)

submitted 1 year ago by Ok_Plate_6961@alien.top to c/homelab@selfhosted.forum

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Started off by

Enabling unattended updates
Enable only ssh login with key
Create user with sudo privileges
Disable root login
Enable ufw with necessary ports
Disable ping
Change ssh default port 21 to something else.

Got the ideas from networkchuck

Did this on the proxmox host as well as all VMs.

Any suggestions?

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[–] gwicksted@alien.top 1 points 1 year ago

I have a camera outside, I’m a pretty big guy, and my rack was built inside my office so it can’t be moved quickly.

Oh, you mean digital security? Lol I have a lot of subnets and don’t forward in much traffic. The WiFi password I give out gets you on my kids network. Plus I run DPI and IDS. I use cloudflare DNS (sometimes operating an internal pihole too). And I don’t browse social media on PCs only on mobile. The only holes punched from WiFi to internal are for printing. And even the wired clients are segregated from my work network.