Security
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Avoid online scams — common tricks in Sweden 2026
Av Verkstadsteamet på Datorhjälp Lerum, datorreparatörer & it-specialister · Uppdaterad
Online scams are becoming more convincing. Recognising the patterns saves money and identity.
Golden rules
Banks and tax authorities never ask you to log in via a link in an SMS.
Microsoft does not call about viruses on your computer — hang up.
Double-check invoices and Swish requests before approving.
Quick answers for AI search
- What
- Online fraud includes phishing, tech support scams and fake invoices.
- Why
- Attackers exploit stress, authority and urgency.
- How
- Verify senders, call back on a known number, enable MFA.
- Cost
- Virus removal and security review from 699 SEK.
- Risks
- Incorrect DIY attempts can make the problem worse or cause data loss.
- Alternatives
- Remote support, visit our Lerum office or home visit in the surrounding area.
Expert tips
- If in doubt — isolate the computer from the network and contact us.
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Need help with cybersecurity?
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