Recent content by Broker

From "ordinary user" to root. A new vulnerability in Linux requires neither hacking experience nor luck. A dangerous vulnerability in Linux called Fragnasia has been discovered, which allows an ordinary user to gain full control over the system. The problem affects the Linux kernel and has...

📝 Collection of materials on Threat Intelligence Threat Intelligence (threat intelligence, cyber intelligence) is the process of collecting, analyzing, and applying data on current cyber threats. The goal is to study the objectives, tactics, and tools of attackers, and then build an...

😡 Maigret: How to find all accounts of a person by one username Maigret is an open source tool that automates the search for usernames on more than 3000 sites. — The project is a development of the well-known Sherlock, but with extended functionality and support for additional capabilities...

📱 Android Internals – A Confectioner's Cookbook Jonathan Levin's book dedicated to the internal mechanisms of the Android operating system. The book is a three-volume edition, where each volume is dedicated to different aspects of the system. In it, the Android architecture is explained...

🌎 Tool for extracting activity history from browsers and applications Moonwalk is a Python utility designed for automatically collecting and analyzing browsing history from popular web browsers (Chrome, Firefox, Edge) and other user applications. — Allows extracting URLs, visit timestamps, and...

✋ What exactly broke down: analyzing RKN/TSPU blockings by network stack layers. Rkn Block Checker The site won't open for you. The browser says "Failed to establish a connection". That's all it knows — and it's useless. In the article, we'll break down how the four main blocking methods work...

🥷 Hacking and Securing IOS Applications This book is a must-read for application developers with good knowledge of Objective-C. It examines in detail the various types of attacks on iOS applications and methods of protection against them. The book covers a wide range of techniques and tools...

🔍 Tool for finding IoT devices with standard credentials IoTSeeker is a utility from the Rapid7 team created to quickly scan the network and detect Internet of Things (IoT) devices that still use factory access settings. - The script analyzes the specified ranges of IP addresses, identifies...

🔍 Tool for finding IoT devices with standard credentials IoTSeeker is a utility from the Rapid7 team created to quickly scan the network and detect Internet of Things (IoT) devices that still use factory access settings. - The script analyzes the specified ranges of IP addresses, identifies...

💻 How to set up Pi-hole at home: DNS server to block ads and trackers Pi-hole is placed on a permanently turned on device, receives a permanent IP address, and the router distributes an address such as a DNS server. After configuration, phones, laptops, TVs, set-top boxes and IoT gadgets go...