Avoid QR code hacking : How to protect yourself from QR code hacks and quishing attacks

1. “Best practices to prevent QR code hacking and quishing attacks”
2. “Essential QR code security measures to safeguard against cybercrime”.

How to Avoid Getting Hacked by a QR Code?

QR codes have become increasingly popular in recent years. They are used for various purposes, such as making payments, sharing contact information, or accessing websites. However, like any other technology, QR codes are not immune to cyber threats. Hackers have found ways to exploit QR codes to carry out malicious activities and compromise your data security. In this blog post, we will discuss how you can protect yourself from “quishing” attacks and ensure your safety while using QR codes.

Understanding Quishing Attacks

Quishing attacks, also known as QR code phishing, involve the use of QR codes to deceive users and steal their sensitive information. Hackers create fake QR codes that appear legitimate and trustworthy. When scanned, these codes redirect users to malicious websites or prompt them to download malware-infected files.

Once users are redirected to these fraudulent websites, they are prompted to enter their personal information, such as login credentials or credit card details. Hackers can then use this information for identity theft, financial fraud, or other malicious purposes.

Tips to Protect Yourself

Given the potential risks associated with QR codes, it is important to take necessary precautions to protect yourself from getting hacked. Here are some tips to help you avoid falling victim to quishing attacks:

1. Be Cautious of Unknown QR Codes

Avoid scanning QR codes from unknown sources or suspicious-looking websites. Hackers often distribute fake QR codes through emails, text messages, or social media platforms. If you receive a QR code from an unfamiliar source, exercise caution and verify its authenticity before scanning it.

2. Check the URL Before Scanning

Before scanning a QR code, take a moment to inspect the associated URL. If the URL seems suspicious or doesn’t match the intended destination, it is best to avoid scanning the code. Trustworthy websites and businesses typically use secure and recognizable URLs.

3. Use a QR Code Scanner with Built-in Security

Not all QR code scanners are created equal. Some scanners come with built-in security features that can detect and alert you about potentially harmful QR codes. Look for reputable and reliable QR code scanner apps that prioritize your safety.

4. Keep Your Software Updated

Regularly update your device’s operating system and applications. Software updates often include security patches that address vulnerabilities and protect against potential cyber threats. By keeping your software up-to-date, you minimize the risk of falling victim to QR code hacking.

5. Enable Two-Factor Authentication

Two-factor authentication adds an extra layer of security to your online accounts. By enabling this feature, you will receive a verification code on your phone whenever you try to log in. Even if hackers manage to steal your login credentials through a QR code, they won’t be able to access your account without the verification code.

6. Educate Yourself about QR Code Security

Stay informed about the latest QR code security trends and practices. Keep up with cybersecurity news and follow reputable sources to stay updated on new threats and protective measures. The more knowledgeable you are, the better equipped you will be to protect yourself from QR code hacking.


QR codes have revolutionized the way we interact with technology, but they also come with certain risks. By being cautious and following the tips mentioned above, you can minimize the chances of falling victim to quishing attacks and protect your data from unauthorized access. Stay vigilant, stay informed, and stay safe while using QR codes.


Source : @JeticoSoftware


1. “Effective measures to prevent QR code hacking”
2. “QR code security tips to avoid cyber attacks”.

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