This week we look at some new Linux kernel security features including the Landlock LSM and Core Scheduling plus we cover security updates for RabbitMQ, Ceph, Thunderbird and more.

Ubuntu One opens up two-factor authentication for all, plus we cover security updates for Nettle, libxml2, GRUB2, the Linux kernel and more.

In this week’s episode we look at how to get media coverage for your shiny new vulnerability, plus we cover security updates for ExifTool, ImageMagick, BlueZ and more.

This week we cover security updates for the Linux kernel, PolicyKit, Intel Microcode and more, plus we look at a report of an apparent malicious snap in the Snap Store and some of the mechanics behind snap confinement.

This week we look at DMCA notices sent against Ubuntu ISOs plus security updates for nginx, DHCP, Lasso, Django, Dnsmasq and more.

This week we’re talking about moving IRC networks plus security updates for Pillow, Babel, Apport, X11 and more.

With 60 CVEs fixed across MySQL, Django, Please and the Linux kernel this week we take a look at some of these details, plus look at the recent announcement of 1Password for Linux and some open positions on the team too.

This week we look at some details of the 90 unique CVEs addressed across the supported Ubuntu releases and more.

This week we look at the response from the Linux Technical Advisory Board to the UMN Linux kernel incident, plus we cover the 21Nails Exim vulnerabilities as well as updates for Bind, Samba, OpenVPN and more.

With 21 CVEs fixed this week we look at updates for Dnsmasq, Firefox, OpenJDK and more, plus we discuss the recent release of Ubuntu 21.04 and malicious commits in the upstream Linux kernel.