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Cloud Security2 min readAugust 30, 2026

TerminalFix Uses Fake Cloudflare CAPTCHAs to Deploy Reverse-Tunnel Backdoor

Attackers are using fake Cloudflare CAPTCHA pages to trick users into downloading malware that establishes a reverse-tunnel backdoor on their systems, giving criminals remote access to compromised devices. You should train employees to be suspicious of un

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