At METRICA, information security is a top priority, and we want our employees to stay protected against the growing number of digital threats. That’s why we’re highlighting a risk that can often go unnoticed: QR codes.
Although QR codes have revolutionized how we access information, they can also be used by cybercriminals to compromise your personal data and devices. Here are the most common threats and how to protect yourself.
Common Threats from Scanning QR Codes
Redirecting to Malicious Websites
Cybercriminals can place fake QR codes over legitimate ones, redirecting users to phishing pages designed to steal personal or financial information.
Malware Downloads
By scanning a QR code, you may unknowingly trigger a download of malicious software that compromises your device and data.
Phishing Attacks
Some QR codes lead to fake websites that closely mimic legitimate platforms—like banking or streaming services—to steal your login credentials.
Payment Scams
At events or during promotions, fraudulent QR codes can lead you to fake bank accounts, putting your money at risk.
Unsecure Network Connections
Certain QR codes can automatically connect your device to insecure Wi-Fi networks, exposing your data to potential attacks.
How to Stay Safe When Using QR Codes
To reduce risks and safeguard your data, we recommend following these best practices:
Verify the Source:
Only scan QR codes from trusted sources, such as those provided by the company or well-known services.
Double-Check the URL:
Before clicking a link, ensure the URL is legitimate and free of typos or suspicious elements.
Protect Your Devices:
Keep your cybersecurity software up to date to prevent malware downloads.
Be Cautious with Sensitive Data:
Avoid entering personal or financial information unless you’re sure the QR code is authentic.
METRICA’s Commitment to Cybersecurity
At METRICA, we’re constantly working to raise awareness of digital risks and promote a culture of security across the organization. We’ve shared this topic on our social media channels as part of our #MetricaCare initiative, aiming to spread the message to a broader audience. We invite you to check it out and share it.
Remember: technology is a powerful tool when used wisely. Protect your data, apply these tips in your daily life, and let’s work together to strengthen our digital security.
