Why is it potentially dangerous to scan a QR code with your mobile device? A) Smartphone cameras have no built-in security to protect against fake OR codes. B) QR codes are only used by scammers never by legitimate businesses or advertisers. C) All QR codes contain computer viruses. D) Scammers can send malware to your device if you scan the QR code.

Question

Why is it potentially dangerous to scan a QR code with your mobile device? A) Smartphone cameras have no built-in security to protect against fake OR codes. B) QR codes are only used by scammers never by legitimate businesses or advertisers. C) All QR codes contain computer viruses. D) Scammers can send malware to your device if you scan the QR code.

Answer 1

The correct answer is:D) Scammers can send malware to your device if you scan the QR code.Explanation: QR codes themselves are not inherently dangerous, but they can be used by scammers to direct users to malicious websites or download malware onto their devices. When a QR code is scanned, it typically opens a URL or performs an action on the device, and if the source of the QR code is untrustworthy, it could lead to security risks such as phishing attacks or malware installation. Therefore, it's important to only scan QR codes from trusted sources.

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