In particular, it’s critical to adopt a 3-2-1 backup strategy: 3 copies of your data, 2 different physical copies, with at least 1 off-site copy. In the simplest “one laptop” case, this is straightforward: have one backup regularly scheduled to a USB hard drive. Maybe every time you sit down at your desk, you plug this in, and Time Machine (Mac) or File History (Windows) takes care of it. Then, on top of that, install your cloud backup provider of choice to regularly take things off-site. Synology cloud station drive keeps replicating install# Hint: is an excellent deal, and supports client-side encryption to keep everything private. 3 copies of the data (Laptop, back up USB disk, and IDrive), 2 different physical media (laptop and USB disk, though also IDrive), and 1 off-site copy (IDrive). Why these 3 copies? Two different copies so when you delete a file accidentally, you can quickly go find the backup. So when your laptop gets stolen from the car, you’ve still got everything on your desk. One remote backup so that if your house gets robbed or burns down, your data is still safe in the offsite backup. Or so that when you delete a file while you’re on vacation, you can grab it from the cloud backup. 3-2-1 provides near-perfect data threat coverage, which is why it’s the gold standard. My case is a bit trickier – I have a bunch of different machines, LOTS of data, some big chunks that need to get shifted around kind of frequently (big virtual machines I shelve and retrieve for infrequent jobs), and so on. In particular, the simple 3-2-1 case above doesn’t work because “production” data, or the “primary copy” isn’t all in one spot. Some “primary” data lives on removable drives. Some lives on one laptop, some on another machine. I’ve chosen to build my data management and backup scheme around a Synology NAS, specifically a DS1019+. Synology DSM offers an immense array of software tools to handle nearly anything: out of the box, you get Photo Station/Video Station/Music Station for media serving, “Media Server” for making that content available via DLNA, Synology Drive as basically a feature-by-feature clone of Google Drive, including both backup and “synced folder” functionality… And that’s without even touching third-party packages. Synology cloud station drive keeps replicating software#
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