Rated 4.2 in app stores

Award-winning antivirus

F‑Secure Internet Security

Keep your devices safe and protect your money online.

  • Try full version free for 30 days
  • Free customer support
  • 30-day money-back guarantee

Relax and enjoy the best anti­virus protection

Today’s advanced threats require advanced online protection that also covers mobile devices. F‑Secure Internet Security anti­virus protects you from malware and more with comprehensive features.

Keep your money safe online

Banking Protection secures your connection and checks every web­site that you enter, so you can enjoy safe online shopping and banking. It automatically blocks unsafe apps and web­sites to prevent anyone from hijacking your banking sessions.

Get virus protection for all devices

Internet Security protects you against viruses, ransom­ware, spy­ware, infected email attachments and other malware. Top-rated for protection and performance, the app ensures that your devices stay clean and fast — whether you are using a PC, Mac, Android or iOS device.

Protect your children online

Manage screen time, filter content, and manage app installations with the best parental controls. We’ve made digital parenting easy for you — apply the same profile across different devices, manage the rules remotely and use the same app for your whole family.

Enjoy the best gaming experience

Keep malware out and your gaming sessions uninter­rupted. Gaming Mode frees up system resources while maintaining essential protection levels. And it automatically suspends pop-ups, scans or updates when you start a game, for an uninterupted experience.

Avoid harmful websites

Explore the internet freely with­out worrying about risky or dangerous web­sites. Browsing Protection blocks scam sites and keeps your data safe. And color-coded search results warn you about suspicious web pages before you click them.

Buy F‑Secure Internet Security

Get protected with Internet Security or opt for Total, our all-in-one app that includes Internet Security plus VPN and ID Protection.

Internet Security
1 device | 1 year
Most popular
1 device | 1 year
  • Free support
  • 30-day money-back guarantee
  • Available for PC, Mac, Android and iOS
  • Secure payment

*Discounted price for the first purchase only. Offer valid until 30 June 2023. Cannot be combined with other offers. All prices include VAT. Cleverbridge GmbH is the F‑Secure reseller and your partner for all purchases in this store.

Millions of customers have chosen F‑Secure

Rated 4.2/5 in app stores

It just seems to work well in the back­ground and F‑Secure have kept my computers safe for many years.

– F‑Secure Internet Security NPS survey

I have had no security issues using F‑Secure.

– F‑Secure Internet Security NPS survey

Peace of mind provided by expert trusted firm.

– F‑Secure Internet Security NPS survey

I feel safe to open unknown emails knowing that F‑Secure Internet Security wiil block it if it is suspect.

– F‑Secure Internet Security NPS survey

Compare subscription options

Total is the most comprehensive choice for protecting your digital life. See what is included in Total compared to F‑Secure Internet Security.

Internet Security



Keep your devices safe from viruses, trojans, ransom­ware, adware, key­loggers, spyware and other malware with our award-winning technology.

Browsing protection

Explore the internet and stay safe from harmful and dangerous web pages, ensuring your security and privacy.

Ransomware protection

Stay ahead of online criminals and protect your­self from the increasing threat of ransomware.

Banking protection

Banking protection lets you know when you enter a safe banking site and keeps your money safe by securing the connection.

Parental controls

Protect your kids’ safety online with Family Rules by setting limits for their screen time and blocking harmful content.

Gaming mode

Enjoy protected gaming with uncompromised performance on Windows computers.

Personal VPN

Protect your privacy by encrypting your connection and hiding your real IP address from the web pages you visit.

Wi‑Fi protection

Your internet connection is secured so that no one can hack it when you use public Wi‑Fi.

Virtual location

Change your virtual location and add an extra layer of privacy.

Tracking protection

Stop advertisers from tracking you and making money at the expense of your privacy.

Kill switch

Prevent accidental leakage of your data to the internet if you momentarily lose your VPN connection. Available on Windows, Mac, and Android.

Protection statistics

See how much traffic VPN has protected and how many tracking attempts and web­sites it has blocked.

Trusted Wi‑Fi networks

You can choose to bypass the VPN tunneling in trusted Wi‑Fi networks, like your home connection, on Android devices.

Unlimited traffic

Enjoy browsing, down­loads and other data traffic without band­width or data transfer limits.

Password manager

Store and access your pass­words securely from any device. Generate strong pass­words and get updates if existing ones are weak or reused.

Auto-fill credentials

Make signing into online services faster and easier by filling securely stored user­names and pass­words automatically.

Online identity monitoring

Human intelligence and 24/7 dark web monitoring identify if your personal information is compromised by data breaches.

Breach alerts

Get unique expert advice, if your personal information, such as email address, credit card number, or phone number, is exposed in a data breach.

Identity theft help

Receive expert assistance in the event of you falling victim to identity theft or your personal information being leaked online.

My F‑Secure account

Renew or manage your protection through an easy-to-use management service.

Remote management

Renew or manage your protection through your own security app.

Free customer support

Get free support and help from F‑Secure’s experts.

30-day money-back guarantee

Buy risk-free! 30-day money-back guarantee for your purchase if you are not fully satisfied with the product.

Available in several languages

You can choose the product language from more than 20 supported languages.

Try 30 days of F‑Secure for free

Not ready to buy yet? Try Total on your mobile devices and computers for free. Fill in the form, then continue to My F‑Secure and add protection for up to 5 devices.

Your trial is for F‑Secure Total, the all-in-one app that includes Internet Security, VPN and ID Protection.

We will remind you when the trial ends so you can continue your protection conveniently through My F‑Secure. You won’t be charged automatically.

  • Free customer support
  • No credit card required
  • The trial does not obligate you to buy the product

Technical details

Supported platforms

  • Windows 7 SP1 (support ends in August 2023)
  • Windows 8.1
  • Windows 10
  • Windows 11
  • macOS 11 (Big Sur) or later
  • iOS 14 or later
  • Android 8.0 or later
  • ARM-based tablets are not supported

Available languages

čeština, dansk, Deutsch, eesti, English, español, español latino­americano, français, français canadien, italiano, lietuvių, magyar, Neder­lands, norsk, polski, português, português brasileiro, română, slovenščina, suomi, svenska, tiếng Việt, Türkçe, български, ελληνικά, русский, 日本語, 简体中文, 繁體中文 (香港), 繁體中文 (台灣)

Frequently asked questions about Internet Security

Windows 7 SP1 (support ends in August 2023), Windows 8.1, Windows 10, Windows 11, macOS 11 (Big Sur) or later, iOS 14 or later, Android 8.0 or later. ARM-based tablets are not supported.

F‑Secure SAFE is now called Internet Security. The easiest way to renew your subscription is by logging in to My F‑Secure.

After logging in, click the Renew now button in the upper right corner and continue to checkout. Your subscription is renewed based on your original subscription (license period and number of devices).

If you would like to increase the number of devices in your subscription, first renew your subscription, then click Buy more in your My F‑Secure account to purchase more licenses.

To protect additional devices, log in to My F‑Secure with your account user­name and pass­word. Select Add device and follow the instructions on the screen. You can find more detailed step-by-step instructions in the F‑Secure online help.

Already a customer and want to renew your subscription?

I have F‑Secure Internet Security

See your renewal options for Internet Security (previously called F‑Secure SAFE) and continue your subscription.

I have F‑Secure Total

If you have Internet Security (previously called F‑Secure SAFE) as a part of your Total subscription, log in to My F‑Secure to renew.