By Asheer Malhotra. Cisco Talos has observed a new version of a remote access trojan (RAT) family known as CRAT. Apart from the prebuilt RAT capabilities, the malware can download and deploy additional malicious plugins on the infected endpoint. One
Cisco Talos recently identified two ongoing malware distribution campaigns being used to infect victims with banking trojans, specifically financial institutions' customers in Brazil.
This blog post is authored by Warren Mercer and Paul
Cisco Talos has identified a highly targeted campaign against 13 iPhones which appears to be focused on India. The attacker deployed an open-source mobile device management (MDM) system to control enrolled devices.
This blog post is authored by Paul Rascagneres and Martin Lee. Summary Evidence linking the Olympic Destroyer
This article exposes the malicious activities of Group 123 during 2017. We assess with high confidence that Group 123 was responsible for six campaigns targeting both Korean and Non-Korean institutions.
This post was authored by Martin Lee, Warren Mercer, Paul Rascagneres, and Craig Williams. Executive Summary A major ransomware attack has affected many organizations across across the world reportedly including Telefonica in Spain, the National
