AI-driven signaling protection against GSMA Cat 1, 2, and 3 attacks. Zero-latency filtering for Tier-1 networks.

SRF reports that the Basel-Landschaft criminal court has sentenced an SMS fraudster to a suspended 10-month prison term for sending fraudulent messages in three Swiss cantons in October 2025. The nearly 48-year-old Chinese man also received a five-year expulsion order and must pay more than 40,00…

Cybersecurity researchers have disclosed details of a telecommunications fraud campaign that uses fake CAPTCHA verification tricks to dupe unsuspecting users into sending international text messages that incur charges on their mobile bills, generating illicit revenue for the threat actors who lease the phone numbers. According to a new report published by Infoblox, the operation is believed to

Researchers documented a long-running international revenue share fraud (IRSF) campaign that uses fake CAPTCHA pages and TDS redirects to coerce victims into sending multiple international SMS messages that generate termination-fee revenue for the operators. The operation leverages affiliate tracking, back-button hijacking, and multi-stage redirection to maximize SMS volume and evade detection, and victims are advised: do not send a text to confirm you are human. #IRSF #Click2SMS