Enabling Talos OS SecureBoot on HP EliteDesk 800 G5

I&rsquo;ve recently purchased a few HP EliteDesk 800 G5 desktops for my new homelab v2. This is to supplement my existing UnRAID setup with things running in containers, and some cronjobs on my main desktop that I sometimes have powered off. I&rsquo;ll hopefully write some more about the whole new setup later, but for now, I just want to focus on getting my compute set up (securely) with Talos OS…