Overview Footprinting and Reconnaissance Scanning Networks Enumeration Vulnerability Analysis System Hacking Malware Threats Sniffing Social Engineering Denial -of-Service Sess...

1. Overview Network Scanning is a crucial stage in pentesting, situated between Reconnaissance and Enumeration. The goal of scanning is to identify: Active Hosts Open Ports ...

1. Overview Footprinting and Reconnaissance is the first stage in the pentest process, focusing on collecting publicly available information (OSINT) about the target that has little or no direct i...

1. Overview Enumeration is the post-scanning phase, focusing on extracting detailed information from services running on the target system. The goal of this lab is to practice enumeration with SN...

Channel State Information (CSI) Trong truyền thông không dây, thông tin trạng thái kênh (CSI) là các thuộc tính kênh đã biết của một liên kết truyền thông. Thông tin này mô tả cách tín hiệu lan t...

Overview Netfilter is a framework inside the Linux kernel which offers flexibility for various networking-related operations to be implemented in form of customized handlers. Netfilter offers var...

It has one simple task, check if there is enough available memory to satisfy, verify that the system is truely out of memory and if so, select a process to kill Checking Available Memory For ce...

Debuggers are just tools that allow you to find the false assumption. Your program runs under the debugger's control, allowing you to stop your program and examine memory to find the false assumpti...

Overview of Wi-Fi 7 (IEEE 802.11be) Continuous innovation in Wi-Fi technology aims to meet the increasing demands of customers, fueled by the digitalization of homes, enterprises, and hotspot are...

Many programming languages don’t require you to think about the stack and the heap very often. But in a systems programming language like Rust, whether a value is on the stack or the heap affects h...