ShrinkLocker: Turning BitLocker into ransomware

Introduction Attackers always find creative ways to bypass defensive features and accomplish their goals. This can be done with packers, crypters, and code obfuscation. However, one of the best ways of evading detection, as well as maximizing compatibility, is to use the operating systems own...

August 14, 2018—KB4343909 (OS Build 17134.228)

August 14, 2018—KB4343909 OS Build 17134.228 Note This release also contains updates for Microsoft HoloLens OS Build 17134.228 released August 14, 2018. Improvements and fixes This update includes quality improvements. No new operating system features are being introduced in this update. Key...

A Deep Dive into Database Attacks [Part IV]: Delivery and Execution of Malicious Executables through SQL Commands (MySQL)

In a previous post we covered different techniques for execution of SQL and OS commands through Microsoft SQL server that can be used for delivering and executing malicious payloads on the target system. In this post we’ll discuss the same topic for MySQL database. Creating an executable directly...

Очередной обзор новостей linux

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Очередной обзор новостей Linux

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