We all want our backups to be secure and immutable but that only happens when you design for it. In this video, I break down what immutability really means, why separating your control plane from your data plane matters, and how to build backup systems that actually protect your data. --- Thanks to Meter for sponsoring this video! Go to to book a demo now! --- Drawings done with DrawIO Hardening TrueNAS Hardening Synology TrueNAS Playlist Synology Playlist Connect With Us --------------------------------------------------- + Hire Us for a project: + Toms' Twitter 🐦 + Our Website + Our Forums + Instagram + Facebook + GitHub + Discord Lawrence Systems Shirts and Swag --------------------------------------------------- ►👕 AFFILIATES & REFERRAL LINKS --------------------------------------------------- Amazon Affiliate Store 🛒 UniFi Affiliate Link 🛒 All Of Our Affiliates help us out and can get you discounts! 🛒 Gear we use on Kit 🛒 Use OfferCode LTSERVICES to get 10% off your order at 🛒 ?aff=2 Digital Ocean Offer Code 🛒 HostiFi UniFi Cloud Hosting Service 🛒 Protect your privacy with a VPN from Private Internet Access 🛒 Patreon 💰 Chapters 00:00 Immutable Backups 01:00 Control Plane and Data Plane 02:20 Air Gapped Backups 03:32 Object Locking 04:56 Snapshots 06:17 Replication Pull VS Push 08:02 How This All Works Together