T-Mobile reports 99% drop in successful SIM swap attacks since 2022
T-Mobile published a cybersecurity report claiming successful SIM swap attacks on its customers have fallen more than 99% since 2022, alongside a 99% reduction in phishing-related employee credential breaches. The carrier also says it has blocked billions of scam calls and texts, crediting stronger identity verification, biometric checks, and features like SIM Protection and Port-Out Protection.