Cyber Gita
HSRP (Hot Standby Routing Protocol)
HSRP (Hot Standby Routing Protocol) – Simple Explanation 🔥 Real Problem (Without HSRP) PCs me sirf 1 gateway set hota hai.Agar woh gateway down ho jaye, traffic shift nahi hoga.Gateway manually change karna padega. 🔥 Solution = HSRP HSRP ek virtual gateway IP create karta hai.Sare PCs isi virtual IP ko gateway banate hain.Agar koi … Read more
Computer Networking
Basics of Networking Welcome back to our networking basics series!In this post, we’ll learn about the important network components, devices, and commands that help computers communicate with each other. 💡 What is a Network? A network is simply a group of devices connected together so that they can communicate and share resources like files, printers, … Read more
All About Ubuntu
All About Ubuntu Ubuntu is a free and open-source Linux-based operating system designed for everyone — beginners, students, and professionals. It’s fast, secure, and easy to use, making it one of the most popular choices for learning Linux and cybersecurity. Unlike Windows or macOS, Ubuntu is completely free — no license, no extra cost. It’s … Read more
Ubuntu for Everyone: A Complete Beginner’s Guide
Learn everything about Ubuntu, the popular Linux-based operating system. Understand its features, installation process, versions, and system requirements in simple terms.
Information Gathering
What is information gathering?Information gathering is the first step in testing or attacking a network or system. It means collecting as much useful information as possible about a target so you can find weak points. This helps security teams (and attackers), so it must be used responsibly and legally. Main goals (what we collect) Network … Read more
Data – The Digital Building Blocks of Our Lives
Data – The Digital Building Blocks of Our Lives (By Cyber Gita Secure User) 🔹 What is Data? Data means raw facts or details that tell us something.It can be text, numbers, images, audio, or symbols — basically, anything that carries meaning. Examples: All of these are different forms of data that describe you or … Read more
How Hackers Steal Data Using Cache
Learn how web cache deception happens, how to detect risky cache behavior safely, and how to configure caching rules to prevent data leaks.
Getting Started with ChatGPT, OpenAI API & Prompt Engineering (Cybersecurity Special)
Getting Started with ChatGPT, OpenAI API & Prompt Engineering (Cybersecurity Special) Artificial Intelligence (AI) is no longer just a buzzword — it’s a practical tool that can save time, solve problems, and even strengthen cybersecurity. One of the most powerful tools available today is ChatGPT by OpenAI. In this guide, we’ll walk step by step … Read more