Synology NAS backup

Your NAS is one device, in one building.

Gopher Backup runs as a package on DSM 6 and 7 and sends an encrypted, versioned copy of your NAS offsite — so fire, theft, a failed controller or ransomware can't take every copy at once.

Included in every plan  ·  Your NAS counts as one device

The problem

A NAS is storage. It isn't a backup.

A Synology is the best thing most people have ever done for their data — fast local storage, snapshots, redundancy across disks. It solves a real problem.

It just doesn't solve this one. Every copy still lives in the same box, in the same room, on the same power circuit. RAID keeps you running when a disk dies, and that's genuinely valuable, but it's a different job from backup.

RAID survives a failed disk. It does not survive:

The 3-2-1 rule exists for exactly this reason: three copies, two kinds of storage, one of them somewhere else. The NAS can be two of those three. It can't be the third.

How it works

Backup that runs on the NAS itself

No PC has to be switched on, and nothing has to be mapped as a network drive first. The client runs on DiskStation Manager and talks to our storage directly.

1

Install the package on DSM

Works on DSM 6 and 7. Takes a few minutes, no command line needed.

2

Choose the shares and folders

Pick exactly what leaves the building — photos, documents, media, whatever matters. Leave out what you can easily replace.

3

It encrypts, then uploads

AES-256 on the NAS before anything goes out, so your data is already encrypted in transit and at rest.

4

It keeps running on its own

Backups run on schedule. If the NAS was offline when one was due, it picks up the next time it's available.

See the full step-by-step setup guide →

What you get

Built for the failure modes that actually happen

A year of versions

Every plan keeps one year of version history. If ransomware encrypts a share on Thursday, Wednesday's copy is still there.

Encrypted before it leaves

AES-256 applied on the NAS, not after upload. Your files are never in the clear outside your own network.

Three copies, one elsewhere

Primary and replica on servers we own and run, plus a third copy offsite in another region. One site can't take everything.

Included, not an add-on

Synology backup comes with every plan. The NAS simply counts as one of your plan's devices.

Not a reseller

Your primary copy sits on hardware we own and operate, not on capacity rented from a larger provider and resold.

A person answers

Support comes from the people who run the servers. No ticket queue, no scripted first tier.

Worth knowing

The first upload takes a while

If you're sending several terabytes offsite for the first time, that initial backup will run for days or weeks depending on your upload speed. This is true of every offsite backup service, and it's worth planning for rather than being surprised by.

After that first pass, only changes go out, and ongoing backups are small and quick. If you have a particularly large library, get in touch before you start and we'll talk through the best way to seed it.

Questions

Synology backup FAQ

Which DSM versions are supported?

DSM 6 and DSM 7.

Does it cost extra on top of my plan?

No. Synology NAS backup is included in every plan, and the NAS counts as one of your plan's devices.

I already have Snapshot Replication. Isn't that enough?

Snapshots are excellent for undoing mistakes quickly, and they'll save you more often than an offsite backup will. But they live on the same unit. Anything that affects the whole device — theft, fire, a controller failure, ransomware with sufficient access — takes the snapshots with it.

Can I back up a second NAS?

Yes. Each NAS counts as one device, so it depends on how many devices your plan covers.

How long are old versions kept?

One year, on every plan.

Where is the data stored?

Primary and replica copies on servers we own and operate, plus a third copy offsite in a different region.

What if my NAS is offline when a backup is scheduled?

It runs at the next opportunity. Nothing needs restarting by hand.

See all frequently asked questions →

Get a copy out of the building

Fourteen days free, no contract. If your NAS is the only place your files exist, that's the gap worth closing first.

Start a free trial

Also protects Windows, macOS and Linux  ·  Backup for small business