Protect your Windows PC
F‑Secure Internet Security
Internet Security gives you reliable security to protect every PC in your home. New customers will get F‑Secure SAFE internet security, our upgraded version that will also let you protect your smartphone and tablet. Existing customers can still renew F‑Secure Internet Security.
The best protection in the world for surfing, banking and shopping online
F‑Secure SAFE internet security’s award-winning protection lets you use your computer, smartphone, and tablet to surf the web, shop online, and use online banking without worrying. F‑Secure SAFE internet security automatically protects you and your devices against malware, hackers, and identity theft. Whenever you go online, your banking transactions are secured with banking protection, and you can decide what content your children can and cannot see.
Get all this with F‑Secure SAFE internet security
Antivirus
The world’s best virus protection keeps your devices safe from viruses, ransomware and spyware.
Browsing and banking protection
Handle your online shopping, banking and all other surfing without worries.
Ransomware protection
SAFE will monitor your important folders and block ransomware from encrypting them.
Family rules
Protect your family with one subscription and set healthy boundaries for kids’ device use.
Get the best internet security protection against malware
- Free support
- 30-day money-back guarantee
- Secure payment
Customize device amount and duration for your needs
Show all optionsTry F-Secure SAFE internet security for free
Try the world’s best virus protection for your computer, mobile phone, and tablet for free for 30 days. Submit the form to download the full version of F‑Secure SAFE internet security. Using the product for the trial period does not require you to provide any credit card or banking details.
Technical details
Supported platforms
Windows 7 (SP 1), Windows 8.1, Windows 10, Windows 11. 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)
