Does a small business need an unlimited VPN?

Running a small business often means working from different places, using cloud-based tools, sharing files, and sometimes connecting to public Wi-Fi.

A VPN can help protect your privacy while you work, but how much VPN data do you actually need?

Here's when a limited VPN might be enough for your business, and when unlimited VPN data makes more sense.

Key takeaways:

• A VPN data limit determines how much internet traffic you can send through your VPN before reaching your allowance.
• Video meetings, large file transfers, and everyday cloud-based work can use up VPN data faster than you might expect.
• A limited VPN may be enough if you only connect occasionally, but regular use can make those limits inconvenient.
• An unlimited VPN lets you work without worrying about running out of VPN data, although speed, security, and device coverage still matter.

What counts toward your VPN data limit?

When you connect to a VPN (Virtual Private Network), your internet traffic travels through an encrypted connection to a VPN server before reaching its destination. If your VPN plan has a data limit, the amount of traffic passing through that connection counts toward your allowance.

That includes everyday activities such as checking email, browsing websites, accessing online business accounts, downloading documents, or joining video meetings.

But not all activities use the same amount of data. Reading emails or accessing a few websites generally uses very little, while video calls, large file transfers, and streaming content can use considerably more.

And here's something worth knowing: your VPN data usage isn't necessarily the same as your total internet usage. Only traffic routed through the VPN counts toward its data allowance. For example, if you have a VPN with a daily limit of 200 MB, checking a few emails and accessing your online banking account may fit comfortably within that allowance. But a video meeting could use it up much faster.

5 everyday business activities that can use up your VPN data

Many everyday business activities use more data than you might expect. Here are five examples.

1. Joining video meetings

Whether you're discussing a project with a client, interviewing a candidate, or catching up with a remote employee, video calls can use a significant amount of data, particularly when several participants have their cameras on or you're sharing your screen.

A single hour-long video meeting can consume hundreds of megabytes or more, depending on the platform, video quality, and settings.

If you're connected to a VPN during that meeting, the traffic routed through it counts toward your allowance.

2. Uploading and downloading large files

If you're a photographer sending finished images to a client, a designer downloading project files, or a marketing agency owner sharing videos, a single file transfer can use hundreds of megabytes, sometimes several gigabytes.

If you're working through a VPN with a small data allowance, you could reach your limit before you've finished sending your work. And if you regularly exchange large files with clients or colleagues, those limits can become frustrating.

3. Working with cloud-based business tools

Online accounting, customer management, cloud storage, and team collaboration tools are part of everyday work for many small businesses.

Checking an invoice or updating a customer record won't use much data. But downloading reports, syncing folders, or uploading documents throughout the day can add up, especially if you're connected to a VPN the whole time.

4. Working away from your usual workplace

A VPN is particularly useful when connecting through Wi-Fi networks you don't control, as it encrypts your internet traffic between your device and the VPN server. But if you're using a VPN with a limited allowance, you may find yourself deciding which activities are worth using it for.

And that's hardly convenient when you're trying to get some work done.

5. Keeping several devices connected

As your business grows, you may have more employees using laptops and phones that need VPN protection. Depending on your plan, data limits may apply to each device separately or be shared across an account. Check how your VPN subscription handles multiple devices and users, especially if you're expanding your team.

How much VPN data does a small business actually need?

There's no single answer because it depends on how you work and what you use your VPN for.

Consider these examples:

If you only connect occasionally, perhaps when traveling or using public Wi-Fi, a limited VPN may be enough. It's also worth checking what happens when you run out of data: some VPNs disconnect, while others require you to upgrade or wait for your allowance to reset.

When does an unlimited VPN make more sense?

An unlimited VPN becomes more practical when you use it regularly for work, rather than just occasionally. It's also useful if you prefer to keep your VPN connected throughout the day instead of switching it on and off.

With unlimited VPN data, you don't have to keep checking how much of your allowance is left or decide whether a particular activity is worth using it for.

The biggest benefit is having one less thing to manage.

What else should small businesses look for in a VPN?

Data allowance is important, but it's not the only thing to consider when choosing a VPN for your business.

Before deciding, check:

• Device coverage: Can you use the VPN on your laptop, phone, and other devices you work with?
• Connection speed: Is it fast enough for video meetings, file transfers, and your everyday business activities?
• Ease of use: Can you connect without having to deal with complicated settings?
• Security features: Does the VPN use strong encryption and offer features such as a kill switch to help prevent accidental exposure if the VPN connection drops?
• Privacy practices and provider reputation: Is the VPN provider trustworthy and transparent about what data it collects and how it's used? Be particularly careful with free VPNs, as some may collect and share your browsing data or offer weaker privacy protections.

Protect your small business

A VPN helps protect your online privacy, but it won't stop malware, phishing scams, or attempts to steal your business login details. You still need protection against those threats.

Instead of paying separately for a VPN and other security tools, it may make more financial sense to choose a solution that includes everything your business needs.

Bitdefender Ultimate Small Business Security is designed for businesses with 2–25 employees. It includes unlimited VPN alongside protection against malware, phishing, scams, and other online threats, so you can protect your devices, accounts, and privacy with one solution.

Try Bitdefender Ultimate Small Business Security free for 30 days. No credit card required.

You may also want to read:

• Turning your side hustle into a full-time business? It’s time to upgrade your cybersecurity
• 5 questions to ask before choosing the right protection for your small business
• Don't wait for a cyberattack: What previously breached businesses do differently

FAQs

Is an unlimited VPN worth it for a small business?

It depends on how often you use a VPN. If you connect regularly, attend video meetings, transfer large files, or prefer to leave your VPN running throughout the working day, unlimited data can be convenient. For occasional use, a limited VPN may be enough.

How much data does a VPN use per hour?

VPN data usage depends mainly on what you're doing online. Basic browsing and email typically use much less data than video calls or large file transfers. A VPN also adds some data overhead because of encryption and the way traffic is transmitted.

Can multiple employees use the same VPN subscription?

That depends on the provider and subscription. Some plans support several devices under one account, while others have separate limits or licensing requirements. Check whether the plan allows use by multiple employees before sharing access.

Does an unlimited VPN make my business more secure?

Not automatically. Unlimited VPN data means you can use the VPN without a fixed data allowance, but it doesn't provide stronger encryption or additional security on its own. Its practical advantage is that you can keep the VPN connected without worrying about running out of data.