Time is an important resource that each organization treasures and tries to turn in a benefit. When choosing document management software program, pay attention to a clutterless and user-friendly interface that empowers consumers. DocHub gives cutting-edge features to maximize your file administration and transforms your PDF file editing into a matter of a single click. Hide Image from the Business Letter with DocHub to save a lot of time and improve your productiveness.
Make PDF file editing an simple and easy intuitive process that helps save you plenty of valuable time. Easily change your documents and send out them for signing without having adopting third-party options. Concentrate on relevant tasks and increase your file administration with DocHub today.
[Music] what is going on guys welcome back in todays video im going to show you how you can hide secret messages or even whole executable files inside of png images using python and were going to do that using two approaches the first one is a very simple easy to understand but also easy to detect approach and the second one is more technical more complex but also more professional and harder to detect now we have a very similar video on jpeg files already but there we only covered a simple approach of appending at the end of the file today were going to do the same thing for png files but were also going to cover the more complicated lsb approach so least docHub bit encoding uh where were going to use the least docHub bits of the individual pixels to encode messages there so the first approach doesnt change the image at all and the second one changes it in a very tiny way so we dont actually notice which means that we have a png file that looks exactly like the origi