What to Do in Case of Phishing?

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Every day, thousands of users receive fake messages that appear to come from a bank, service provider, or government agency. These phishing attacks are designed to trick you into revealing personal data such as passwords, bank details, or login credentials. Whether by email or SMS, these scams are becoming more convincing. If you’ve clicked a suspicious link or shared sensitive data, you need to act fast.

Why You Should React Immediately

Clicking on a malicious email link could expose your banking data, especially if it pretends to be from a trusted service. Scammers may ask for your card number under the guise of “verification.” Taking quick action helps limit risks.

How to Identify a Phishing Message

Typical Signs of a Fraudulent Email

Phishing messages often contain spelling mistakes, strange layouts, or a slightly altered domain. Be wary of messages asking you to update personal security settings or validate a payment via unfamiliar websites.

Tip: Hover over links without clicking to reveal the actual URL.

Phishing via Email, SMS, or Phone Calls

Phishing doesn’t only happen through email. Scammers also use SMS, phone calls, or voicemails to impersonate known institutions and create urgency. Email phishing remains the most widespread, targeting both individuals and businesses.

What to Do if You Clicked a Link or Shared Information

React Quickly If You Suspect a Scam

If you clicked a suspicious link, don’t log in again using the same email — instead, type the correct address directly in your browser. Avoid using any links in the suspicious message.

Protect Your Data and Prevent Misuse

  • Contact your bank immediately and block payment cards if necessary.
  • Report phishing emails using your inbox tools.
  • Report SMS scams to 33700 (France).
  • Change all affected passwords, especially if you’ve reused them across services.

Report and Protect Against Future Attempts

How to Report Phishing

Forward phishing emails to phishing@internet-signalement.gouv.fr. For SMS scams in France, send the message to 33700.

Block Access and Monitor Your Accounts

Even if no unauthorized payments have occurred, block cards that might have been compromised. Activate login alerts and monitor account activity. If fraudulent transactions appear, contact your bank immediately.

Prevent Repeat Attacks

Never share sensitive data via email or phone — even with legitimate-looking messages. Always verify the sender’s address and contact the institution directly if in doubt.

Understand Phishing Manipulation Techniques

Phishers impersonate trusted organizations and create urgency. Messages may contain logos, fake login pages, or urgent payment requests — all crafted to look official. Some attacks even personalize the message or link to appear more legitimate.

What to Do If You Shared Sensitive Info?

If you’ve shared a password or banking info:

  • Contact the relevant organization to secure your accounts.
  • Monitor for suspicious activity.
  • Request a chargeback if unauthorized transactions occur.

You’re not alone. Contact the cyber assistance helpline at 0 805 805 817 or file a complaint with the local police/gendarmerie.

Conclusion

Stay calm, act fast, and never respond in a hurry. Phishing websites are crafted to mimic real pages and steal your credentials. Learn to identify warning signs and use anti-phishing tools built into your email client.

Phishing is a form of digital fraud that exploits trust. By staying informed and spreading awareness, you reduce the chances of being the next victim.

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author avatar
Rodolphe Balay

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