LUP 557: Crouching kexec, Hidden Linux¶
- Air Date: 2024-04-07
- Duration: 59 mins 17 secs
About this episode¶
We're building a completely hidden Linux OS inside an existing system—with no trace left behind.
Your hosts¶
Sponsored by¶
- Tailscale: Tailscale is a programmable networking software that is private and secure by default - get it free on up to 100 devices!
- Kolide: Kolide is a device trust solution for companies with Okta, and they ensure that if a device isn't trusted and secure, it can't log into your cloud apps.
Episode links¶
- 💥 Gets Sats Quick and Easy with Strike — The global money app for fast, safe payments and bitcoin. Get sats easy.
- 📻 LINUX Unplugged on Fountain.FM — Grab the Fountain app and listen live, boost along, and more.
- Shufflecake — Plausible deniability for multiple hidden filesystems on Linux
- System76 and Jupiter Broadcasting Epic Parking Lot BBQ, Sat, Apr 27, 2024, 4:30 PM | Meetup
- Jupiter Extras: Nostr Workshop — Our Nostr workshop. We'll help you get your Nostr identity and answer any questions.
- 24.05 Call for Release Manager & Editor - NixOS — Both roles are fulfilled in tandem, meaning you get paired with an experienced partner, who already filled the role during the previous release.
- HiddenVM — Use any desktop OS without leaving a trace. — HiddenVM is a simple, one-click, free and open-source Linux application that allows you to run Oracle's open-source VirtualBox software on the Tails operating system.
- Tails
- persistent volume feature
- VeraCrypt
- Defeating Plausible Deniability of VeraCrypt Hidden Operating Systems — This paper analyzes the security of VeraCrypt hidden operating systems.
- How To Emulate Persistent Memory using the Linux "memmap" Kernel Option
- kexec [ArchWiki]
- Unplugged Core Membership
- PodHome.FM — Unlimited Shows and Episodes
- PodBean Example: This Week in Bitcoin Podcast
- Atuin - Magical Shell History — Sync, search and backup shell history with Atuin
- I quit my job to work full time on my open source project — The 22nd of December was my last day leading the infrastructure team at PostHog. Going forwards, I'm starting a company and working full time on Atuin.
Tags¶
btrfs, core rope memory, dns, encryption, floppy disk, hiddenvm, home assistant, homekit, jupiter broadcasting, kexec, lightning network, lightspark, linux podcast, linux unplugged, nixos, nostr, nvdimm, persistent memory, plausible deniability, pmem, ram disk, security, shufflecake, subvolumes, tails, truecrypt, veracrypt, virtualbox, xz