Lukas Stefanko

Android malware discovered by ESET Research relays NFC data from victims’ payment cards, via victims’ mobile phones, to the device of a perpetrator waiting at an ATM

ESET researchers have discovered threats abusing the success of the Hamster Kombat clicker game

ESET researchers discovered a zero-day Telegram for Android exploit that allows sending malicious files disguised as videos

ESET researchers discovered Arid Viper espionage campaigns spreading trojanized apps to Android users in Egypt and Palestine

ESET researchers uncovered the eXotic Visit espionage campaign that targets users mainly in India and Pakistan with seemingly innocuous apps

ESET researchers discovered several Android apps carrying VajraSpy, a RAT used by the Patchwork APT group

ESET researchers describe the growth of deceptive loan apps for Android and techniques they use to circumvent Google Play

ESET researchers discovered Kamran, previously unknown malware, which spies on Urdu-speaking readers of Hunza News

ESET researchers have discovered active campaigns linked to the China-aligned APT group known as GREF, distributing espionage code that has previously targeted Uyghurs