🇫🇮 Finland
1 November 2025 at 17:22
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Society

Finnish Cyber Security Center Issues Urgent Invoice Scam Warning

By Nordics Today •

In brief

Finnish authorities warn about sophisticated invoice scams using legitimate company details. The fraud targets organizations through online banking systems. Verify all invoices before payment and report suspicious activity immediately.

  • - Location: Finland
  • - Category: Society
  • - Published: 1 November 2025 at 17:22
Finnish Cyber Security Center Issues Urgent Invoice Scam Warning

Illustration

Finland's Transport and Communications Agency has sounded the alarm on a sophisticated invoice scam targeting organizations. The agency's Cyber Security Center reports receiving multiple complaints about fraudulent bills in recent weeks.

Scammers are using legitimate company details to make their fake invoices appear authentic. They register as official billers through normal payment services. Criminals use real business identification numbers and corporate names.

Fraudulent invoices are being sent directly to online banking systems. The scams specifically target organizations rather than individual consumers.

Recent fraud attempts have used Proton Lighting Finland Ltd's official business ID. Other variations include companies with 'Proton' in their names like Proton Solutions Ltd. Scammers also use Proton-themed email addresses in the fake invoice details.

The fraud instructions tell victims to bypass new EU payment regulation warnings. These warnings typically alert users when account holder names don't match.

The Cyber Security Center advises always verifying invoice authenticity before payment. Check unusual messages thoroughly and contact senders directly through known channels.

Report suspected scams to police immediately. You can also notify the Cyber Security Center. If you've already transferred money, contact your bank at once and file a police report. Quick action might prevent financial losses.

This scam shows how criminals exploit trust in established payment systems. They count on organizations processing invoices quickly without thorough verification.

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Published: November 1, 2025

Tags: Finland invoice scamscyber security warningsbusiness fraud prevention

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