F-Secure | Cyber security solutions for your home and business

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Get the best protection in the world for all devices. Ensure your privacy online and protect your identity

For business

Protect your company from cyber threats and focus on what matters most

Energy industry vulnerable to increased cyber espionage and sabotage attacks.

A new F-Secure report on advanced and persistent threats.

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Majority of cyber attacks in manufacturing industry are targeted

A story of an ICS attack

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Our story

Nobody knows cyber security like F-Secure. For three decades, F-Secure has driven innovations in cyber security, defending tens of thousands of companies and millions of people.

With unsurpassed experience in endpoint protection as well as detection and response, F-Secure shields enterprises and consumers against everything from advanced cyber attacks and data breaches to widespread ransomware infections.

We exist to build trust in society and to keep people and businesses safe

Awards and references

Find out why F-Secure has the best protection in the world.

"We are completely convinced that we have chosen the right solutions. What's more, we consider F-Secure's Rapid Detection & Response Center experts to be full-fledged members of our security team" - Michael Jany, System Administrator, Alfred Ritter GmbH & Co. KG

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