Playing on emotions, feelings, fears and reflexes of people, intruders get access to the information they are interested in. All these methods are used by attackers when creating phishing emails.

A group of researchers published a presentation about hacking Toshiba laptop. They did this work to create a keygen for their BIOS password recovery mechanism. The keys for signing the EU firmware were obtained during the work. This allowed them to type a hidden and resistant rootkit on the laptop.

The work of Ryan Kazannian and Matt Hastings for their research on the attacks of Powershall served as a starting point and the main resource for research on this topic. Recently, David Wells has been working on this for a long time.

This article laconically describes cutting utmp records for intrusion analysis. These files are not text files, but sometimes the files have empty data. That’s why an attacker can delete these files if he has administrative privileges.