Activity for nnlei‭

Type	On...	Excerpt	Status	Date
Comment	Post #283682	@#8049 Thanks again. I am currently figuring out how to best automate this :) I was thinking of running `apt update && apt full-upgrade` first thing on the first boot, and then daily through cron as you mentioned (my base image starts with ufw enabled with all ports closed). Is there anything I can... (more)	—	about 3 years ago
Comment	Post #283682	Also, given my current skill level, I guess it would make sense for me to reinstall the system from scratch periodically, from media I'm sure to be clean, even if nothing seems off. That way I wouldn't need to check most stuff, only the app data and some individual files. (more)	—	about 3 years ago
Comment	Post #283682	Thanks so much for the thorough explanation and the sound advise. I was kind of aware that *some* stuff would escape me, just not that it was almost everything, and most important stuff :) My idea was to pull backups from my personal PC with `rsync`, but now I'm more inclined to do offline backups a... (more)	—	about 3 years ago
Edit	Post #283678	Initial revision	—	about 3 years ago
Question	—	How to detect if a Linux Docker host has had unwelcome guests? I plan to set up a Raspberry Pi to host some dockerized apps, for it to be accessible to the Internet through a remote proxy, and since I'm no sysadmin, I'm trying to come up with a suitable policy for security and backups. Besides common security measures such keeping stuff up-to-date, using a fi... (more)	—	about 3 years ago