Ubuntu Security Podcast

This week we cover security updates for dpkg, logrotate, GnuPG, CUPS, InfluxDB and more, plus we take a quick look at some open positions on the team - come join us!

This week we take a look into BPFDoor, a newsworthy backdoor piece of malware which has been targeting Linux machines, plus we cover security updates for Bind, Vim, Firefox, PostgreSQL and more.

Ubuntu get's pwned again at Pwn2Own Vancouver 2022, plus we look at security updates for the Linux kernel, RSyslog, ClamAV, Apport and more.

This week we bring you part 2 of our look at the new Ubuntu 22.04 LTS release and what's in it for security, plus we cover security updates for DPDK, OpenSSL, Cron, RSyslog, Curl and more.

Microsoft's Nimbuspwn sets the Linux security media ablaze but where there's smoke there's not always fire, plus we bring you the first part of a 2 part series looking at some of the security features in the latest Ubuntu 22.04 LTS release.

It's an off-by-one error in the podcast this week as we bring you part 4 of Camila's 3-part Ubuntu hardening series, plus we look at security updates for Thunderbird, OpenVPN, Python, Paramiko and more.

This week we bring you part 2 of Camila's guide on Ubuntu server hardening, plus we cover vulnerabilities and updates in Expat, Firefox, OpenSSL, LibreOffice and more.

It's a big week for kernel security vulnerabilities - we cover Dirty Pipe and fixes for the latest microarchitectural side channel issues, plus we bring you the first in a 3 part series on hardening your Ubuntu systems against malicious attackers.

This week we do the usual round-up of security vulnerability fixes for the various Ubuntu releases, plus we discuss enabling PIE for Python and preview some upcoming content on Ubuntu system hardening as well.

Ubuntu 20.04.4 LTS is released, plus we talk about Google Project Zero's metrics report as well as security updates for the Linux kernel, expat, c3p0, Cyrus SASL and more.

This week Qualys dominate the week in security updates, disclosing details of 4 different SUID-root vulnerabilities, including Oh Snap! More Lemmings (Local Privilege Escalation in snap-confine), plus we look at updates for Firefox, cryptsetup and more.

It's main vs universe as we take a deep dive into the Ubuntu archive and look at these components plus what goes into each and how the security team goes about reviewing software destined for main, plus we cover security updates for Django, BlueZ, NVIDIA Graphics Drivers and more.

We're back after a few weeks off to cover the launch of the Ubuntu Security Guide for DISA-STIG, plus we detail the latest vulnerabilities and updates for lxml, PolicyKit, the Linux Kernel, systemd, Samba and more.

Ubuntu 21.04 goes EOL soon, plus we cover security updates for Django, the Linux kernel, Apache httpd2 + Log4j2, Ghostscript and more.

This week we discuss some of the challenges and trade-offs encountered when providing security support for ageing software, plus we discuss security updates for the Linux kernel, Firejail, Samba, PostgreSQL and more.