A newly found Linux kernel security vulnerability dates back to 2005 and could potentially be exploited for kernel code execution and local privilege escalation. The flaw affects a number of distributions including Red Hat, Debian, OpenSUSE, SUSE and Ubuntu. Here's how to patch this flaw on your Linux systems.
If you are acquainted with the command line on Linux or Unix systems, you've probably punched in the wrong command by mistake more times than you'd care to admit. It's particularly frustrating when that mistake concerns shutting down the wrong machine, which can happen when you're SSHing into multiple virtual machines. molly-guard is a tool that prevents accidental shutdowns or reboots.
I like people, but I've always been kind of shy and I cherish my alone time. When I started working from home, I looked forward to that time: No more meetings, small talk or awkward happy hours. It was fine for a while, but then I got lonely. Worse, I developed mild social anxiety. Even a trip to the grocery store seemed like an obstacle. I had to do something about it.
It's been a while since we've seen a good Altoids tin project, but over on Hackmypi, they have got a guide from stuffing the $US5 ($6) Raspberry Pi Zero and a touch screen into a tin.