Potential indicators of QR code phishing

As QR code phishing attacks have increased in recent years, it is crucial to address this growing threat effectively. QR codes, which are scannable patterns containing various types of data like website links and account information, are increasingly being exploited for malicious purposes.

Why is preventing QR code phishing important?

Unlike traditional phishing methods, QR code attacks direct users to phishing sites or prompt them to download malware when scanned. For instance, attackers have used documents that impersonate Chinese government agencies and include undetected QR codes, tricking users into providing sensitive financial data under the guise of verifying subsidies. Research indicates that QR code phishing is likely to continue rising and represents a significant and evolving threat in the cybersecurity landscape.

Emerging threats from QR code-based attacks

QR code-based attacks encompass various malicious methods:

• Quishing: Attackers create QR codes that link to phishing sites or prompt malware downloads. These codes are distributed through phishing emails, ads, or other channels. Scanning the QR code can lead users to phishing sites where their credentials or personal information are stolen, or initiate a malware download onto their devices.

With the growing reliance on QR codes across various sectors and their ease of manipulation, the frequency of these attacks is expected to rise. As QR codes become more integrated into daily life, their potential for exploitation by cyber criminals is likely to increase.

Way forward

Prioritizing security measures to prevent QR code phishing is essential. To help with this, Security Quotient’s research team has developed an informative carousel titled ‘Potential indicators of QR code phishing.’ Implementing these best practices is vital for maintaining a secure environment and safeguarding your systems from QR code phishing.