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Internet Security

  • Swisscom Internet Security

Total protection for all devices

Swisscom Internet Security is our multi-award winning security and anti-virus program that protects you from viruses, hackers and spyware: Bank securely with Internet Security. Thanks to Family Manager and data protection for apps, you and your loved ones can surf safely without any worries. For your PC, Mac, tablets and smartphones.


Sign up for a no-obligation trial now.

Swisscom Internet Security is available as an option with all Swisscom Internet subscriptions. It’s easy to subscribe to Swisscom Internet Security in the Customer Center. Add additional devices or remove those you no longer need there too. Everything is billed so you stay in control at all times.

Full version: Receive the full version of the software with no features missing
No contractual obligation: Try before you buy
No credit cards: You don’t need a credit card

From month 7: CHF 6.90/mth for 10 devices

Look forward to worry-free online banking and shopping.

Internet Security offers it all

Virus protection

Protect your devices from harmful software. 

Banking protection

Protect yourself when you bank and shop online.

Data protection for apps

Protect your privacy when using apps.

Family Manager

The simple way to manage access to apps and content. 



Why do I need Swisscom Internet Security alongside Swisscom Internet Guard?

What are the prerequisites for downloading Swisscom Internet Security?

What functions does Swisscom Internet Security offer to protect different devices/systems?

What do I need to consider when installing Swisscom Internet Security?

Why do I need an anti-virus program at all?

Why do I need a virus scanner on my mobile phone?

Will Internet Security make my device slower?

The world's leading protection

Swisscom Internet Security from F-Secure has continually won awards as the best security solution in independent tests for years.

Safe with Swisscom

Discover all our security solutions. 

Swisscom Academy

Our trainers show you how to protect yourself.

Opt for Swisscom.

Swisscom gives you outstanding quality, comprehensive service, advanced technology and excellent customer care.


Swisscom is one the most sustainable companies in Switzerland and the world.


Swisscom is one of the three most innovative companies in Switzerland.


Long-time top scorer: the Swisscom network.

Top service

We're there for you. Online, in the Shop, through our chat function, in the community and on the phone.

Internet Security costs CHF 6.90 a month for up to 10 devices. The first six months are free. Internet Security can be cancelled with a two-month notice period to the end of a month. To receive Internet Security, you will need an active Swisscom Internet subscription (e.g. inOne home at CHF 65.–/mth, activation fee CHF 59.–) and a Swisscom login for the Customer Center.