A vulnerability in snap-confine lets an unprivileged user gain root access on affected Ubuntu Desktop systems. Install the latest snapd update to fix the issue.

Pop!_OS has a strong following, and one reason is its COSMIC desktop. Being unfamiliar with both, I decided to take a look at COSMIC and see what all the fuss was about. Could it make me give up my go-to Xfce?

Every time your system needs to know the IP address of a domain, it uses DNS. When contacting your DNS server, it sends the domain that you’re trying to access in plain text, for anyone in the middle to see. It also means responses can easily be spoofed, so there are clear risks involved.