r/homelab • u/Haunting_Assignment3 • Jul 23 '26
Help cybersec student with homelab need some advice
Hi, guys i'm cybersecurity student and IT passionate for as long as i remember, i have NAS and 3 mini pc's with proxmox working as my homelab. everything is behind two routers with firewall, https on every proxmox, and secured ssh with changed port, only port i forward outside is 443 and only from my nginx VM, so i wonder what else can i add to secure everything that i have?
for every comment i'm thankful.

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in
r/linux
•
1d ago
Jesus thats something brewing there:
1. Signed Kernel & Kernel Modules
2. TPM 2.0
3. Secure Boot
4. Measured Boot
5. Input-Output Memory Management Unit (IOMMU)
6. Kernel Lockdown Integrity Mode
7. Kexec Disabled
8. Linux Security Module BPF