Scott Cosentino – Medium

Scott Cosentino

Scott Cosentino

Finding Content Provider Exploits with Drozer

In Android, a content provider is a component used to manage access to data. Often, a content provider allows other applications to query…

May 9

Finding Content Provider Exploits with Drozer

May 9

Scott Cosentino

How to Install Drozer using Docker

Drozer is a security testing framework for Android, which allows you to easily scan for vulnerabilities in Android components. Typically…

May 6

How to Install Drozer using Docker

May 6

Scott Cosentino

Understanding Heap Memory Allocation in C — sbrk and brk

In this tutorial, we will explore process memory to better understand how memory is allocated on the heap in C. To start, let’s take a…

Aug 21, 2023

Understanding Heap Memory Allocation in C — sbrk and brk

Aug 21, 2023

Scott Cosentino

Learning x86 with NASM — Working with Characters, Lists and Strings

In this article, we will create a program that works with characters, strings, and lists using the .data section.

Aug 13, 2023

Learning x86 with NASM — Working with Characters, Lists and Strings

Aug 13, 2023

Scott Cosentino

Introduction to System Design: What is Maintainability?

When you develop software, you must continue maintaining the software you created until it reaches its end of life. The maintenance phase…

Jun 19, 2023

Introduction to System Design: What is Maintainability?

Jun 19, 2023

Scott Cosentino

Introduction to System Design: What is Scalability?

Consider an application where the number of users can fluctuate daily. This situation often occurs in web applications and other publicly…

Jun 19, 2023

Introduction to System Design: What is Scalability?

Jun 19, 2023

Scott Cosentino

Introduction to System Design: What is Reliability

Reliability means that a system continues to work correctly for an application, even when things go wrong. The things that could go wrong…

Jun 19, 2023

Introduction to System Design: What is Reliability

Jun 19, 2023

Scott Cosentino

Introduction to Reverse Engineering — Understanding Basic Compiled Code

This article will explore how to use basic tools like objdump to view the assembly instructions related to a compiled binary. To start…

Mar 15, 2023

Introduction to Reverse Engineering — Understanding Basic Compiled Code

Mar 15, 2023

Scott Cosentino

Learning x86 with NASM — Working with Data and Stack Memory

In this article, we will create a program that stores simple numeric data using the .data section. We will first look at the different…

Jun 1, 2022

Learning x86 with NASM — Working with Data and Stack Memory

Jun 1, 2022

Scott Cosentino

Learning x86 with NASM — Your First Program

In this article, we will create a simple x86 assembly program using the NASM assembler on Linux. Our program will trigger an exit system…

May 31, 2022

Learning x86 with NASM — Your First Program

May 31, 2022

Scott Cosentino

Scott Cosentino

Computer programmer and computer security. Youtube tutorials at: https://www.youtube.com/channel/UC7KBXRtv-EkiOFsRtpBxIbg

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