New Brazilian Banking Trojan Uses Windows PowerShell Utility

Microsoft’s PowerShell utility is being used as part of a new banking Trojan targeting Brazilians. Researchers made the discovery earlier this week and say the high quality of the Trojan is indicative of Brazilian malware that is growing more sophisticated. The banking Trojan is identified as...

Attackers Using Malicious PAC Files in Phishing Attacks

Malware authors have developed a new, and frighteningly effective, tactic that uses a feature built into all of the modern browsers to redirect users to malicious sites without their knowledge or action. In a worrisome new twist, attackers have begun using proxy auto-config PAC files, which are...