Mark Mayo

I write for and assist as the editor-in-chief here on Host Screamer. I'm a digital entrepreneur since 1992. Always Keep Learning! Notice: All content is published for educational and entertainment purposes only. NOT LIFE, HEALTH, SURVIVAL, FINANCIAL, BUSINESS, LEGAL OR ANY OTHER ADVICE. Learn more about Mark Mayo

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Illustration of IoT Cyber Security

IoT Security

IoT Security, imagine a world where your refrigerator can order milk for you when you run out, your thermostat learns your daily routine and sets the temperature to your liking, and your car starts itself on a cold winter morning. This isn’t a sci-fi movie—welcome to the world of the Internet of Things (IoT). But

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Illustration of NMap

What is NMap?

NMap, short for “Network Mapper,” is a powerful and versatile open-source tool used by network administrators, security professionals, and hackers alike. Its primary purpose is to discover devices running on a network and find open ports along with various attributes of the network. As the digital landscape continues to evolve, understanding tools like NMap becomes

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Illustration of NMap Hacker

Basics of NMAP

NMAP, which stands for Network Mapper, is a powerful and versatile open-source tool used by network administrators, security professionals, and hackers alike. Its primary function is to discover devices running on a network and find open ports along with various attributes of the network. Given the rapid growth of cyber threats and the increasing need

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Illustration of TCP/IP Hacker

Hacking TCP/IP

The Transmission Control Protocol/Internet Protocol (TCP/IP) is the backbone of the internet and most local networks. It’s the suite of communications protocols used to connect hosts on the internet. But like any technology, it’s not immune to vulnerabilities. This article aims to shed light on the intricacies of hacking TCP/IP, both from an educational and

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Illustration of MySQL Environment

MySQL for Beginners

MySQL, a name that resonates with many in the tech industry, is a cornerstone of modern database management. But what exactly is it, and why is it so popular? This article aims to demystify MySQL for beginners, offering a comprehensive overview of its functionalities, benefits, and applications. By the end of this read, you’ll have

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Illustration of PHP Environment

PHP for Beginners

PHP, an acronym for “PHP: Hypertext Preprocessor,” is a server-side scripting language that has been a cornerstone of web development for over two decades. As a beginner, diving into the world of PHP can seem daunting, but with the right guidance, it can be a rewarding journey. This article aims to provide a comprehensive introduction

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Illustration of Python Environment

Python for Beginners

Python, a high-level programming language, has garnered immense popularity over the years. With its simple syntax, versatility, and vast library support, it’s no wonder that Python has become the go-to language for both beginners and professionals alike. Whether you’re looking to delve into web development, data analysis, artificial intelligence, or even game development, Python offers

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Illustration of Javascript

Javascript for Beginners

JavaScript is a dynamic, versatile, and widely-used programming language that powers the interactivity of most websites. From simple alert pop-ups to complex single-page applications, JavaScript is at the heart of web development. If you’ve ever been intrigued by how websites offer interactive features, animations, or even games, then you’re about to dive into the world

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