QR Codes: A Phishing Threat

Phishing Tactics Using QR Codes

QR codes, or quick response codes, are gaining popularity as a convenient way to access information and make payments. However, cybercriminals are using them for phishing attacks.

Phishing is a type of cybercrime where attackers send fraudulent emails or messages to trick people into revealing personal information, such as login credentials or credit card numbers.

QR codes can be used in phishing attacks by embedding malicious links in the code. When a victim scans the QR code, they are taken to a fake website that looks like a legitimate site, such as a bank or a social media platform.

How Protect Yourself from QR Code Phishing

To protect yourself from QR code phishing, be cautious of scanning QR codes from unknown sources.

Inspect the QR code before scanning it. Look for typos, misspellings, or other irregularities.

Use a QR code scanner app that has built-in security features, such as the ability to check the authenticity of the code.

Security Best Practices

Be aware of the risks of QR codes and only scan them from trusted sources.

Keep your software up to date, including your operating system and QR code scanner app.

If you are unsure about the legitimacy of a QR code, do not scan it.