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What is Spoofing?

Spoofing is a form of cyberattack in which an attacker attempts to disguise or falsify their identity in order to impersonate a trusted source. There are different types of spoofing, including IP spoofing, email spoofing, website spoofing and caller ID spoofing.

IP- Spoofing

The attacker falsifies the IP address in order to pretend to come from a trustworthy source.

E-Mail-Spoofing

This involves manipulating the sender’s address in an email to make it appear that the message comes from a legitimate source.

Website-Spoofing

The attacker creates a fake website that looks deceptively similar to the original website in order to trick users into entering sensitive information.

Caller-ID-Spoofing

The attacker manipulates the telephone number that appears on the recipient’s display to pretend to be calling from a trustworthy source.

Here are some steps you can take to protect yourself against spoofing:

Raising awareness

Be aware of the various spoofing techniques and stay informed about current fraud methods.

Verification of e-mails

Check the sender of emails very carefully, especially if they ask for personal information or financial transactions. Look out for suspicious grammatical or spelling mistakes.

Secure website connections

Look out for “https” in the URL and the lock symbol in the address bar when you enter personal information on websites. Avoid visiting websites with an insecure connection.

Two-factor authentication (2FA)

If possible, activate two-factor authentication for your online accounts. This provides an additional layer of security.

Firewall and security software

Use a reliable firewall and anti-virus software to protect yourself from spoofing attacks.

Check critically

Be sceptical of unexpected calls, emails or messages, even if they appear to come from known people or companies. Check the authenticity using alternative means of communication.