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  • 4 minute read

Threat Hunting

Sometimes, after writing a blog post about a malware, I find myself asking, “How would I detect this if I were in that situation?” and unintentionally a process begins in the background, with this question lingering and waiting to be answered. Once this process is completed and the question is…
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  • 4 minute read

The APT Attempt

With each passing year, serious cyber security breaches are being experienced and institutions that learn from others’ experiences have started to pay more attention to layered security architecture, to invest more in their employees for behavioral analysis, monitoring technologies, and the ability to detect and respond to advanced cyber attacks.…
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  • 3 minute read

Java Decompilers

I agree that working at byte code level is sometimes a bit challenging. If the mission is analyzing a Java malware, decompiling the class files into Java source code is the first step most analysts would take. However, like I mentioned in my post on July (Java Byte Code Debugging),…
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  • 6 minute read

RF World and Security

Since I was a child, remote-controlled garage doors have always caught my attention. As I grew older and progressed in my profession, I decided to turn my curiosity into practice and examine these systems that communicate with RF from the perspective of a security researcher. I began to ask myself…
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  • 4 minute read

Bad USB

Every year, in August, at the end of the traditional Black Hat Cybersecurity Conference held in Las Vegas, USA, two researchers, Karsten NOHL and Jakob LELL, signed a striking presentation called BadUSB. In this presentation, in short, it was provided that the hardware software (firmware) used by the microcontroller in…
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