USB-based attacks, QR codes for phishing and social engineering continue to be some of the most effective, now more dangerous with the help of AI.

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Low-tech attack vectors such as USB-based attacks, QR code phishing, and social engineering are still highly effective. USB-based attacks use infected drives to infiltrate systems, while QR code attacks exploit the human element. Social engineering is supercharged with AI, allowing cyber criminals to overcome security measures.

Low-tech tactics still top the IT security risk chart