
Researchers Can’t Explain Why WAP-Billing Trojans Are Making a Comeback
After years of silence, WAP-billing trojans are making a comeback, with four new strains becoming active in the second quarter of 2017, targeting Russia and India primarily. The four wave of trojans — Ubsod, Xafekopy, Autosus, and Podec — were discovered by Kaspersky Lab mobile security expert Roman Unuchek while gathering information for the company’s […]