Fake CAPTCHAs are tricking users into running malware on their own devices

Oct 15, 2026 - 16:15
Fake CAPTCHAs are tricking users into running malware on their own devices

Fake CAPTCHA checks are being used to do more than hide phishing pages. Attackers are turning the familiar “prove you’re human” step into a gateway for malware downloads, malicious browser notifications, and commands that victims are tricked into running themselves, according to Barracuda. The company found CAPTCHA abuse in 43% of the phishing-kit attacks it examined during 2025. These checks help attackers gain users’ trust, filter visitors, and conceal malicious content from automated security tools. … More →

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