Useful online security tips and articles | F‑Secure f-secure.com

True cyber security combines advanced technology and best practice. Get tips and read articles on how to take your online security even further.

The expert guide to safe shopping and avoiding fake web­sites in 2026

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Is LinkedIn safe? How to spot fake profiles and secure your account in 2026

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What is ransomware? Types, protection and recent examples

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What is a Trojan? How to stay protected against the Trojan horse virus

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What is a cyber attack? 7 common types

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Is PayPal safe? 7 common PayPal scams and how to avoid them

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Raising kids online in 2026? Start with these 8 rules

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From resistance to routine: How our team changed their mindset

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Is AliExpress a scam? How to spot the red flags and shop safely

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Reddit scams

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Cloud scams: how to stay safe when everything is stored online

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Telegram scams: Staying safe on the fast-growing messaging app

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Is Ticketmaster legit? Staying safe when buying tickets online

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Gmail scams: How safe is your account?

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Airbnb scams: How to spot the signs and protect your stay

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Spotify hacked? How to spot the signs and protect your account

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Brushing scams: the unexpected packages you shouldn’t ignore

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Common WhatsApp scams and how to spot them

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AI at F-Secure: How our Fellows are reshaping their work

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Tech support scams: Spot, avoid and report online fraud

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