Mobile Security

Keep your devices, data, and privacy secure with Three Mobile Protect.

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Here's how we can protect your business.


Mobile security

Stop phishing, malware and data loss at device level.



Control the apps, data usage, and roaming on all your team phones.


Prioritising Privacy

Highlights potential attacks without encroaching on employees’ personal data.



Keep your business compliant against inappropriate sites and apps. All on a simple, user-friendly platform.

Talk to our business experts

Don’t chance it


of mobile security breaches start with a phishing attack [1].

Every 19 seconds

a small business in the UK is successfully hacked [3].

Add-on to selected plans

£3.50 [4]
Monthly / per connection

Here’s how Three Mobile Protect works.

Don’t chance it

Statistics tell us that when a UK business falls victim to a cyber-attack, the average cost
of rectifying the damage is over £10,000 [4].

More information

See full product details on Three Mobile Protect.

Terms and conditions

See full terms and conditions on Three Mobile Protect.

Why choose Three for Business?

More about our network

According to Ookla, our 5G's the fastest around. [5]