Session Manager is a fully managed AWS Systems Manager tool. With Session Manager, you can manage EC2 instances, edge devices, on-premises servers, and VMs. You can use either an interactive one-click browser-based shell or the AWS Command Line Interface. Session Manager provides secure node management without the need to open inbound ports, maintain bastion hosts, Read More …
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TCP: The Backbone of Reliable Communication
The Transmission Control Protocol (TCP) is a fundamental part of internet communication, ensuring reliable data exchange between computers and systems. This article will go into some brief details on what TCP is, how it works, and its critical role in enabling seamless communication across networks. What is TCP? Transmission Control Protocol (TCP) is one of Read More …
Hacker Video – Exploiting Network Surveillance Cameras
Exploiting Network Surveillance Cameras Like a Hollywood Hacker
DHCP and Its Role in Network Functionality
The Dynamic Host Configuration Protocol (DHCP) is an essential component of modern networking, ensuring that devices can seamlessly connect and communicate within a network. This article explores what DHCP is, why it is critical for networks to function efficiently, and how to configure basic DHCP settings on a home router. What is DHCP? DHCP stands Read More …
TMSI – Temporary Mobile Subscriber Identity
In the world of mobile telecommunications, security and privacy are paramount concerns. One of the key mechanisms used to protect user identities and enhance security is the Temporary Mobile Subscriber Identity (TMSI). For those new to mobile technology, understanding what TMSI is and how it functions can provide valuable insights into how mobile networks Read More …
Hacker Video – Analyzing Meterpreter with Redline
A victim VM has been deliberately infected with Meterpreter via an IE exploit. The video shows copying over a Redline collector to extract forensic artifacts and save them to network share. The artifacts are then imported to an analysis workstation over sftp and opened in Redline. The analysis starts at the highest malicious score to Read More …
CPU :: The Brain of Your Computer
If a computer were a human body, the Central Processing Unit, or CPU, would be its brain. The CPU is one of the most critical components in any computer, responsible for carrying out instructions and ensuring everything works together smoothly. Let’s explore what the CPU is, what it does, and how it functions in a Read More …
Hacker Video – Intro to Hacking Web Apps
Assessing the security posture of a web application is a common project for a penetration tester and a good skill for developers to know. In this talk, I’ll go over the different stages of a web application pen test, from start to finish. We’ll start with tools used during the discovery phase to utilize OSINT Read More …
RAM – The Heart of a Computer’s Memory
Random Access Memory is like a computer’s workspace. It is a temporary storage area where the computer processes and uses information. What is RAM? RAM, or Random Access Memory, is What temporarily holds data and instructions that your computer is currently using. Unlike long-term storage like a hard drive, RAM is designed to be incredibly Read More …