How to Protect Your Mobile Number from Hijackers (What is ‘Smooshing’?)
The Invisible Theft: Understanding and Preventing ‘Smooshing’ (SIM-Swapping 2.0) In the cybersecurity landscape of 2026, the term " SIM-swapping " has largely been superseded by a more sophisticated, aggressive evolution: " Smooshing ." While traditional SIM-swapping relied heavily on social engineering —tricking a carrier representative into porting your number—"Smooshing" represents a convergence of compromised internal database access, automated identity theft , and AI-assisted credential harvesting . As professional researchers, we have observed a marked increase in these attacks, which serve as a master key to an individual’s digital identity . What is 'Smooshing'? At its core, "Smooshing" is a malicious porting attack where a threat actor gains unauthorized control over your mobile number. Unlike legacy attacks that relied on human error, modern Smooshing often involves: Automated Credential Stuffing: Attackers use stolen datasets ...