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Safe online

Recognizing fraud is preventing it. Read this page to learn how to recognize different types of fraud and scams, and what you can do to prevent them.

Mail phishing illustratie

Received suspicious email? (phishing)

How do you recognize fake or safe emails?
Phone phishing illustratie

Received a suspicious phone call?

How do you recognize telephone fraud?
Victim illustratie

Ludo was scammed: 'It can happen to anyone'

Read how scammers operate (in Dutch)
Phishing protection illustratie

What practices do scammers use?

Overview of fraud techniques
Hacker illustratie

What do you do if you suspect fraud?

How do you report fraud?

My CM app

With the My CM app you can safely manage all your affairs with CM

Read more

Fraud in healthcare

Do you suspect a healthcare provider or institution is committing fraud or wasting money? Report it to us.

Read more

Responsible disclosure

Have you discovered vulnerabilities on CM's platforms?

Report them in exchange for a reward