Your Gateway to Python Mastery!
Your Gateway to Python Mastery!
Introduction Have you ever thought about hiding your secret message behind an Image? Steganography is a way to conceal information within another medium. In this tutorial, we’ll learn how to hide text behind an Image using Python’s stegano library. What…
Introduction If you’re a computer user, you likely have a treasure trove of documents, photos, and other files scattered across various folders. However, within that collection, there might be sensitive files that need to be stored safely. For example, your…
Introduction Have you ever sent a private message containing sensitive information, like a credit card number or a heartfelt confession? In today’s digital age, where information travels at lightning speed, keeping our personal and confidential data secure is very important.…
Introduction In this article, we’ll explore a secure way to encrypt images using Advanced Encryption Standard (AES). AES is a widely trusted and globally recognized symmetric key encryption standard. It works by scrambling the visual data of an image and…
Introduction In this digital age, images play a vital role in our lives. They can hold cherished memories, from your romantic first date to a lovely vacation with your family. Even some people keep private photos as well. We often…
We usually give inputs to the computer using the keyboard. Well, what if there is something that can record the keystroke given through our keyboard? Whether you type a password or a username, it will record everything. It’s not a…
Introduction Imagine, you’re unlocking your front door with a paperclip. Sounds crazy, right? Well, using a weak password to guard your online life is just as risky. Hackers are like sneaky paperclip-wielding neighbors, always looking for an easy way in.…
Introduction In today’s digital age, securing sensitive information is very important. One of the most common techniques is encrypting digital data. PDF (Portable Document Format) files are widely used for sharing documents because of their consistent formatting across different devices…
