GruesomeLarch, an advanced persistent threat group, compromised several account passwords on a web service platform using credential-stuffing attacks. However, two-factor authentication prevented actual account breaches. The hackers then hacked physically nearby devices and accessed the target’s Wi-Fi network using the same credentials. The Wi-Fi network didn’t require two-factor authentication, reflecting the faulty assumption that its close proximity would protect it.

Hackers are selling counterfeit phones with crypto-stealing malware
Kaspersky has identified thousands of low-cost Android smartphones sold online that come with preinstalled malware programmed to steal cryptocurrency details. The devices are infected with