In this episode, Lucas and Luna dive into Linux Unified Key Setup (LUKS) and how it's transforming full-disk encryption from an enterprise-only tool into something any Linux user can adopt. They explore LUKS2's argon2 key derivation, the shift toward hardware-backed encryption with TPMs and systemd-cryptenroll, and real-world numbers — like how LUKS2 cuts decryption overhead to under 5 percent on modern CPUs. They also unpack the performance trade-offs versus Windows BitLocker and macOS FileVault, and why LUKS is becoming the default on distros like Fedora and Ubuntu. Specific, conversational, no fluff.

#Linux #LUKS #FullDiskEncryption #Cryptography #Security #OpenSource #DiskEncryption #TPM #SystemdBoot #Argon2 #Fedora #Ubuntu #BitLocker #FileVault #Technology #LinuxSecurity #FexingoBusiness #BusinessPodcast

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