Steganography | Cryptography and System Security (Reshoot)

In the realm of information security, encryption reigns supreme, scrambling data into unreadable code. But what if there was a way to conceal information without transforming it altogether? Enter steganography, the art of hiding secret messages within seemingly innocuous objects, such as images, audio files, or even text documents. The fascinating history of steganography stretches back centuries. Early forms involved invisible inks, microdots, and even messages concealed within the folds of clothing. Throughout history, steganography has served diverse purposes, from clandestine communication between spies to preserving forbidden knowledge during times of censorship. Modern Steganography Techniques: Beyond the Naked Eye Today, steganography leverages sophisticated digital algorithms to embed information within files, exploiting the limitations of human perception. Techniques like least significant bit (LSB) substitution embed secret data within the least significant bits of pixels, effectively camouflaging the message within the image. 👉 Download Ekeeda Application & Learn from the best professors with 10+ years of experience. Subscribe to a Course or Start a Free Trial of Package. ✤ Download the Ekeeda - Learning App for Engineering Courses App here: ➤ Android & iOS: https://ekeeda.com/download.html Access the Complete Playlist of Subject GATE Algorithms - https://www.youtube.com/playlist?list=PLO4TWepMw7ggN22wYVdfE7KmOcMjNHh4m ✤ For More Such Classes Get Subscription Advantage: 👉 GATE Algorithms (GATE Computer Science and Information Technology): https://ekeeda.com/gate/gate-computer-science-and-information-technology/algorithms 👉 GATE Computer Science and Information Technology: https://ekeeda.com/gate/gate-computer-science-and-information-technology 👉 Explore our Courses - https://ekeeda.com/catalog Like us on Facebook: https://www.facebook.com/Ekeeda Follow us on Instagram: https://www.instagram.com/ekeeda_official/ Follow us on Twitter: https://twitter.com/ekeeda_official Follow us on LinkedIn: https://www.linkedin.com/company/ekeeda.com Visit Our Website: https://ekeeda.com/ Subscribe to Ekeeda Channel to access more videos: https://www.youtube.com/c/Ekeeda?sub_confirmation=1