A newly uncovered cyber fraud campaign is abusing fake CAPTCHA pages to trick mobile users into sending large volumes of international SMS messages, resulting in unexpected phone bills and illicit profits for attackers. Unlike traditional malware campaigns, this operation does not require installing malicious software. Instead, it exploits telecom billing systems and affiliate revenue models […] The post Fake CAPTCHA Scam Uses SMS Pumping to Inflate Phone Bills appeared first on GBHackers Security | #1 Globally Trusted Cyber Security News Platform.
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