What Is Cloud Storage? How a Working Video Team Keeps Client Footage Safe

Cloud storage means keeping your files on servers run by a company such as Google, Microsoft, Apple or Dropbox, and reaching them over the internet instead of from a drive in your own computer. You upload a file once, and you can open, share or restore it from any device you sign in on. That’s the short answer to what is cloud storage.

For a video team, cloud storage is one important part of keeping client footage safe, but it’s never the only part. Below we explain how it works, what it’s good and bad at, and how it fits into a sensible backup plan for large video files.

What is cloud storage and how does it work?

When you save a file to a cloud service, a copy is sent over your internet connection to the provider’s data centres. These are buildings full of servers and storage drives, and large providers typically keep copies across several drives or locations so that one hardware failure doesn’t lose your data.

On your own devices, you usually see the cloud as a normal folder. Behind the scenes, a sync app keeps that folder and the online copy matching. Most services also let you:

• Share a link so someone can view or download a file without email attachments.
• Keep files online only until you need them, saving space on your laptop.
• Restore deleted files from a bin or trash folder for a limited time. Google Drive, for example, permanently deletes items left in its trash after 30 days.
• Roll back to earlier versions of a document on many plans.

Is cloud storage the same as “cloud memory”?

People sometimes search for “what is cloud memory storage” because their phone keeps warning that storage is full. The two aren’t the same thing:

• Device storage is the space physically inside your phone or laptop.
• Memory (RAM) is the short-term working space your device uses while apps are running. Cloud services don’t add to it.
• Cloud storage is space on a provider’s servers that you reach online. Moving photos and videos there can free up device storage, as long as you set the app to remove local copies once they’ve uploaded.

Common cloud storage services compared

All the big services offer a free allowance and paid plans. The free tiers at the time of writing are:

Paid plans and prices change often, so check each provider’s own pricing page before you commit. For video, the storage size matters far more than the brand: a single day of 4K filming can easily produce hundreds of gigabytes, which is well beyond any free tier.

The pros and cons of cloud storage

What it’s good at

• Off-site protection. If the office floods or a laptop is stolen, the cloud copy is somewhere else.
• Sharing. Sending a client a review link is far easier than posting a drive.
• Access anywhere. Files are available from home, the office or on location.
• No hardware to manage for the cloud copy itself. The provider replaces failed drives, so you don’t have to.
• Easy to scale. Need more space? Upgrade the plan rather than buying and setting up new drives.

Where it falls short

• Upload time. Large video files can take hours or days to upload on a typical business broadband connection, especially if your upload speed is much lower than your download speed.
• Ongoing cost. Storing terabytes month after month adds up.
• Sync is not backup. If a file is deleted or corrupted on your computer, sync can copy that mistake to the cloud too. Version history and trash help, but only for a limited time.
• Privacy and control. Your files sit on another company’s systems under its terms, so it matters who that company is and where it stores data.
• Account risk. A lost password or a locked account can cut you off from everything, which is why two-step verification matters.

How video teams keep client footage safe

Professional video work usually follows some version of the 3-2-1 backup rule: at least three copies of the footage, on at least two different types of storage, with at least one copy kept off-site. Cloud storage is often that off-site copy.

1. Offload cards carefully. Footage is copied from the camera cards using software that checks the copy matches the original, before any card is formatted.
2. Make two local copies straight away. One on the editing drive or server, one on a separate backup drive.
3. Add an off-site copy. Either uploaded to cloud storage overnight, or kept on a drive stored at a different location.
4. Use cloud tools for sharing, not just storing. Review links let clients watch drafts and leave notes without large downloads.
5. Agree how long footage is kept. Raw footage takes a lot of space, so it’s worth agreeing an archive period up front. We cover this in our guide to how long to keep raw video footage.

For a deeper look at the drives, checks and routines involved, read how professional video footage is backed up and stored.

Cloud storage and UK GDPR: the basics for businesses

If your files include personal data, such as staff details, customer records, or video of identifiable people, UK GDPR applies wherever those files are stored. In most cases your business is the controller and the cloud provider is a processor acting on your behalf. In practice that means:

• Have a proper written contract or terms with the provider that cover security and how data is handled.
• Check where the data is held. If it’s outside the UK, the UK’s international transfer rules apply.
• Look for recognised security standards such as ISO 27001 and use two-step verification on every account.
• Only keep personal data for as long as you need it, and delete it when you don’t.

The Information Commissioner’s Office (ICO) publishes guidance for businesses, and it’s worth checking with a data protection adviser if you’re unsure. This guide isn’t legal advice.

Need help with footage, editing or archiving?

Our video editing team handles footage from shoots across Suffolk, Essex and beyond, and we can talk you through how your project files will be delivered and stored. If you’ve got old tapes that only exist in one place, our VHS and tape digitisation service turns them into files you can keep safely. Get in touch to talk about your project.

Frequently asked questions

Is cloud storage safe?

The big providers invest heavily in security, so the weak point is usually the account. Use a strong, unique password and two-step verification, and keep at least one copy of important files somewhere else too.

Is cloud storage the same as a backup?

Not always. A synced folder mirrors your computer, mistakes included. A true backup keeps separate copies you can restore from, ideally with version history.

What happens if I stop paying for cloud storage?

Policies vary by provider, but going over your allowance usually stops new files syncing, and long periods over the limit can put stored files at risk. Read your provider’s terms before you downgrade.

Can I store raw video footage in the cloud?

Yes, but it needs a lot of space and a decent upload speed. Many teams keep working copies on fast local drives and use the cloud as the off-site copy or for sharing finished edits.