secureblue

Reader supplied reviews for secureblue Average rating 10 from 1 review(s) What are your thoughts on secureblue? Please include a few pros and a few cons, along with your overall impression of the operating system. Our FAQ page has tips on writing a good mini-review. Version: -- 20250626 Rating:    -- 10 9 8 7 6 5 4 3 2 1 out of 10 Your review (minimum 250 words): Past reviews - sort by: DateVotes Version: 20250626 Rating: 10 Date: 2025-08-21 Votes: 30 I was looking for a GrapheneOS "alternative" for desktop and I found this project on privacyguides, it was the only non-debian project (which is a must for me) that was aimed at hardening your security. I was a Fedora KDE user, gave this project a try, without ever using rpm-ostree and with little knowledge about atomic distros. I have to say I was surprised and amazed by all the tools you can use to make your distro work just like a normal one. The distro is pretty much foolproof with rpm-ostree and with it's ujust menu that can install vpn, steam(flatpak or distrobox) and help you harden/customize your security features and much more. I was able download apps via flatpak, packages via homebrew and use distrobox when I wouldn't want a flatpak for an app (examples would be: signal, which is non-verified on flatpak and I made a debian distrobox and installed from there and it's pretty much seamless, I know it still uses electron but it's still better ig; spyder, which is non-verified on flatpak so I got it directly on a fedora box and mpv+mpv-mpris which are also unverified and they work seamless on a fedora box even with kde-connect control, which I layered on the image). Gaming for me had no performance loss, but using steam flatpak (which is not verified) was the only way I could make it work, distrobox wouldn't let me use the nvidia gpu, so installing steam on a box would result in using igpu (secureblue comes with nvidia container toolkit by default but I couldn't make it work for me, it's just nvidia shenanigans probably). Security wise, there are many features, which I won't get to, cause I'm not that technical. You lose access to sudo (you can layer sudo-rs) but you can still have an admin user with run0 and I had no issues without sudo. Secureblue comes with Trivalent, which I didn't use much yet, I'm a librewolf user and I'm not sure how "ungoogled" the browser is, as that is necessary for me, so I'll trade a little security for now, until I find out more. You can use hardened_malloc from GOS, but you have to see which apps work with it, for me librewolf and steam won't work with it so it seems that most of the apps just work with it. Overall, I enjoyed fedora atomic more than the classic, and with the "flavour" of secureblue, security wise, with no performance loss and everything working just as intended, I can say that I found MY distro :) Was this review helpful? Yes No