A variant of the Nymaim dropper has surfaced, and it includes new delivery methods, obfuscation techniques, and the use of PowerShell to download payloads. A new variant of the Nymaim dropper has been ...

Attackers are increasingly changing up the techniques used to obfuscate what their software is doing, with one group hiding parts of their code using a variety of techniques swapped out every 37 days ...

The development fits a trend that sees threat actors turning to well-known, commodity malware, overcoming its easy detection with ever-better obfuscation methods. A new malware sample using a rare ...

One sign that digital miscreants are growing in their level of sophistication is their method of hiding malicious code to evade detection, according to new research from San Jose, Calif.-based Finjan ...

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Advanced nation-state and cybercrime groups increasingly are hiding behind legitimate Microsoft Windows functions to mask their hacks - and their latest method ups the ante in abuses of the basic ...

Given enough computer power, desire, brains and some luck, the security of most systems can be broken. But there are cryptographic and algorithmic security techniques, ideas and concepts out there ...