Does anyone here know of any ways you can store files in a PDF file without having it display in the PDF? You can do something similar with most office files like .docx files; they’re just .zip compressed so you could add whatever you wanted to a .docx file with an archiver and nobody would suspect a thing. I’m looking to hide an image for a friend to get, like a secret message kind of thing. I don’t need to be able to do it exactly like what I described with a .docx file; I’m just wondering if anyone knows any methods.

Hey guys

I work with editing images and sometimes need higher resolution images from websites.

For example in this url “incoming/25655644-3ec-191/w640h360-PROP/101958961.jpg” (a landscape mode image) I replaced the value w640h360 for w1920h1080 and I have an enlarged image.

But if it’s a ‘portrait mode’ he shows the central part of imagem (cutting the “head and legs”).

You can tell where the other cut parts of the image are hidden by the url?

Thanks.

Hello to the r/hacking peeps! I’m looking to bring on a few guests who are familiar with the hacking space to bring onto a podcast of mine to discuss the tech world, how to protect yourself, and to share some interesting stories from your previous hacks!

If you’re interested in joining for a podcast interview, please let me know, I’ve been looking everywhere for a great fit and I’m hoping this is the place to find a great guest!