Resecurity, a Los Angeles-based cybersecurity company protecting Fortune 500 worldwide, identified a new RAT (Remote Administration Tool) advertised in Dark Web and Telegram called Escanor. The threat actors offer Android-based and PC-based versions of RAT, along with HVNC module and exploit builder to weaponize Microsoft Office and Adobe PDF documents to deliver malicious code. Read […]
A phishing campaign is using voicemail notification messages to go after victims’ Office 365 credentials. According to researchers at ZScaler, the campaign uses spoofed emails with an HTML attachment that contains encoded javascript. The email claims that you have a new voicemail and that you can listen to the message by clicking on the attachment. […]
Modern antiphishing and antispam solutions increasingly draw on a variety of machine-learning technologies. Using neural networks to analyze text makes them hard to fool, so attackers have turned to a simple but effective trick: placing the text in a picture. They then embed the image in a message body using Base64 encoding (typically, images in […]
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