Honestly, between the home lab being behind a RTR, NATed, patched & updated, and given the lack of users clicking on random crap and plugging in thumb drives from God Only Knows Where … I’d go out on a limb and say it’s already more secure than most PCs.
There’s also no data besides what I already put on Medium and GitHub, so it’s not a very attractive target.
Honestly, between the home lab being behind a RTR, NATed, patched & updated, and given the lack of users clicking on random crap and plugging in thumb drives from God Only Knows Where … I’d go out on a limb and say it’s already more secure than most PCs.
There’s also no data besides what I already put on Medium and GitHub, so it’s not a very attractive target.