Message from @Zuihou

Discord ID: 496781118729879563


2018-10-02 20:27:15 UTC  

It might not be very compact, but creating such a "coded" video is doable.

2018-10-02 20:27:29 UTC  

You could even go so far that it only makes sense if the watchers have a particular private key.

2018-10-02 20:27:55 UTC  

It would look like static, unless you have the decryption key. It's not so different from the encoding that TV channels used.

2018-10-02 20:28:17 UTC  

>removed as cohost on a podcast because someone claimed he was mean to her

2018-10-02 20:28:27 UTC  

<:homeThonk:484732324198744097>

2018-10-02 20:28:46 UTC  

Anyway. It's pretty wacky, but I am just going along with the thought experiment.

2018-10-02 20:28:59 UTC  

yea but all that encoded data

2018-10-02 20:29:03 UTC  

is going to be stored in a server

2018-10-02 20:29:08 UTC  

probably FOR EVER

2018-10-02 20:29:11 UTC  

Side channel?

2018-10-02 20:29:21 UTC  

matter of time till ai catches on into this shit

2018-10-02 20:29:24 UTC  

What you want to know?

2018-10-02 20:29:47 UTC  

Yes. Somebody brought up uploading an encoded video to YouTube that can be played, but is not viewable in its original form until decoded.

2018-10-02 20:29:49 UTC  

the best is just dont send em any info to them

2018-10-02 20:30:01 UTC  

I was just walking through how one could create such an encoded video.

2018-10-02 20:30:14 UTC  

@Undead Mockingbird what the fick does that mean?

2018-10-02 20:30:23 UTC  

theres this war against hardware in silicon valley

2018-10-02 20:30:37 UTC  

I was mentioning side channels, because in computer security, there have been amazing bugs that kind of inferred data through very unlikely means, such as the pattern of memory access by another process.

2018-10-02 20:30:37 UTC  

is like there a red tape on hardware

2018-10-02 20:30:47 UTC  

and only big ones are allowed to have hardware

2018-10-02 20:30:48 UTC  

Side channel attack would be taking a camera phone and record it while it is playing

2018-10-02 20:30:53 UTC  

So in confused

2018-10-02 20:31:02 UTC  

lol

2018-10-02 20:31:12 UTC  

Huh? No, I just explained what a side channel attack is in the context of computer security.

2018-10-02 20:31:42 UTC  

I do not know what term you are talking about, but if you are correct, there might be different uses of the term in different contexts.

2018-10-02 20:32:16 UTC  

This is what I am talking about: https://www.wikiwand.com/en/Side-channel_attack

2018-10-02 20:33:26 UTC  

Just like binary is just an arbitrary encoding, you can also encode arbitrary data in movies.

2018-10-02 20:34:03 UTC  

Just like any of the letters of this sentence can be represented in numbers, such as their unicode encoding.

2018-10-02 20:34:14 UTC  

But the issue is you want to decrypt it in a mitm attack?

2018-10-02 20:34:26 UTC  

Why not just record it on the player level

2018-10-02 20:34:31 UTC  

I don't know if that was the intention.

2018-10-02 20:34:59 UTC  

I was using the example of the side channel attacks as an example of how regular communication and processes can be piggy backed on to communicate other information.

2018-10-02 20:35:08 UTC  

Not really

2018-10-02 20:35:23 UTC  

https://cdn.discordapp.com/attachments/463054787336732683/496782270510661632/Screenshot_20181002-133512_Firefox.jpg

2018-10-02 20:35:46 UTC  

Side channel is using hardware to decrypt it since 1 uses power vs 0

2018-10-02 20:35:52 UTC  

"In computer security, a side-channel attack is any attack based on information gained from the implementation of a computer system, rather than weaknesses in the implemented algorithm itself (e.g. cryptanalysis and software bugs). Timing information, power consumption, electromagnetic leaks or even sound can provide an extra source of information, which can be exploited."

2018-10-02 20:36:18 UTC  

Well youtube has a major vulnerability on encrypted video. It is decrypted with the player

2018-10-02 20:36:35 UTC  

I don't want to get off topic.

2018-10-02 20:36:40 UTC  

So you can record the overlay of the video

2018-10-02 20:37:09 UTC  

So im confused, why would you use YouTube for eyes only video...

2018-10-02 20:37:23 UTC  

Like for limited access