What do you anons think about cryptography?

What do you anons think about cryptography?

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NOBODY OPEN THE FILE

shit shit shit i clicked it and it half loaded
i cleared cache but idk if its too late

fucking hell op

how long until this gets deleted

guys, let that sink in

He's a pretty cool guy

What's wrong with the sink file

overrated

I opened this image on my phone. Now I'm freaking out. Am I sunk? What can I do?

Gods that is one hot little cunny

i dont get it

yeah I don't get it either

fug, now the thumbnail is in my thumb.db

It's called stenography in this case

>mods are asleep, post sinks
*crack* *sip* now this takes me back to the good ol days on old school /b/

Am I supposed to be able to extract something from this sink?

didn't moot basically update Jow Forums so these images cant exist?

The old style zip appended to jpg sort were banned. I made a tool that appends obfuscated data but it never caught on. It may gripe about any data appended after an image now, I forget. But you can hide things in the low bits of pixels, in blocks of noise, in image file comment fields, etc.

OH FUCK WHY DIDN'T I LISTEN

"mods are asleep post sinks" is an old /b/ meme about CP appended to image files

Windows can't open filename with . in it. If you're on Android or Linux you're fine.

PBS Spacetime has a couple episodes about quantum cryptography, but they're hard to understand for a newbie.

Attached: 0EC70B4879B04F9F8B959D7FEF478275.jpg (640x640, 50K)

Oh, thanks, I was a little bit scared by the fact that the image could be a virus.

Since I first found /b/ all those years ago, I have never opened a sink file.
Not even on legit websites that sell sinks.

Nigga, it's literally child porn.
V& as fuck, m8.