What began as a simple scheme to inflate social media metrics has evolved into a sophisticated threat that is quietly reshaping the economics of digital fraud. Over the past decade, fraud prevention teams have invested heavily in device fingerprinting and emulator detection and that investment paid off; classic emulators and bot activities became predictable, easy to detect and block.
However, attackers adapted. They moved to cloud phones – remote-access Android devices running in data centers. For all intents and purposes, these are real phones, running genuine firmware, exhibiting natural sensor behavior, and presenting valid hardware attestation. Plus, they’re accessible to anyone with just $10 to spare and an internet connection. What makes this threat unlike any other is its invisibility.
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Source: Group IB
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