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RedditStorage

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41–50 of 175 posts

Re: RedditStorage

#41

If you had a language model (say, trained on existing comments from Reddit), you could encode the data in the comments in English, and make the abuse a little more subtle.

.. Much like how gfycat encodes their links

eg.:

- https://gfycat.com/JaggedIdealFrillneckedlizard

- https://gfycat.com/ThirstyAmbitiousBuzzard

- https://gfycat.com/AlertSpicyBlueandgoldmackaw

Re: RedditStorage

#42
post #34

Earlier quoted context omitted.

> who would suspect reddit as a command server Everyone who used IRC as a command server from years past. It turns out that things useful for human communication tend to be useful for computer communication. Usenet, Email... hell... I'm sure BBS would have been used if modems were popular enough back in the day.

actually, i personally witnessed C&C based on BBS :)

Sounds like a blogpost you should share with everyone :-)

Re: RedditStorage

#43
post #4

There should be a contest: Who can find the most implausible data storage medium? (Rated according to various criteria such as ingenuity, reliability, max. data read/write rates, latency, storage size, costs…)

Furl - Storing data in URL shorteners and aptly refers to itself as "parasitic storage". Some precursors referenced on its homepage.

https://code.google.com/p/furl/

Re: RedditStorage

#44

If you had a language model (say, trained on existing comments from Reddit), you could encode the data in the comments in English, and make the abuse a little more subtle.

.. Much like how gfycat encodes their links eg.: - https://gfycat.com/JaggedIdealFrillneckedlizard - https://gfycat.com/ThirstyAmbitiousBuzzard - https://gfycat.com/AlertSpicyBlueandgoldmackaw

I wonder if there are any libraries that can do this? I was thinking of writing a password generator web-app that creates full diceware sentences (TheBlubberyPythonFloatedDownThePurpleFunicular == lots of entropy and easy to remember), but I'd need a decent language model for that. (And I don't feel motivated enough to write my own.)

Re: RedditStorage

#45
post #2

Well there's some pretty amusing abuse. I recall there was a botnet a while back that got it's commands from a subreddit as well. Quite brilliant actually- who would suspect reddit as a command server?

> who would suspect reddit as a command server Everyone who used IRC as a command server from years past. It turns out that things useful for human communication tend to be useful for computer communication. Usenet, Email... hell... I'm sure BBS would have been used if modems were popular enough back in the day.

Every time I see an api for sending and receiving any type of file or text, I think botnet/building a secret chat system on top of it.

Re: RedditStorage

#46
post #6
post #4

There should be a contest: Who can find the most implausible data storage medium? (Rated according to various criteria such as ingenuity, reliability, max. data read/write rates, latency, storage size, costs…)

A stenographed image embedded in a Word document, printed and faxed to a document archive that scans and digitizes it, embeds the scan in a PDF, and emails it back to you.

Pretty sure this happens in Washington DC when bills need to be reviewed by various departments.

Re: RedditStorage

#47
post #11
post #4

There should be a contest: Who can find the most implausible data storage medium? (Rated according to various criteria such as ingenuity, reliability, max. data read/write rates, latency, storage size, costs…)

Here's my entry. https://github.com/ryancdotorg/dnsstore

A similar service is here: http://www.cambus.net/interesting-dns-hacks/

Interesting about DNS stores is they save a round trip, so it's not just a weird abuse of the protocol to store content, it's also potentially a performance optimisation.

Re: RedditStorage

#48

Earlier quoted context omitted.

.. Much like how gfycat encodes their links eg.: - https://gfycat.com/JaggedIdealFrillneckedlizard - https://gfycat.com/ThirstyAmbitiousBuzzard - https://gfycat.com/AlertSpicyBlueandgoldmackaw

I wonder if there are any libraries that can do this? I was thinking of writing a password generator web-app that creates full diceware sentences (TheBlubberyPythonFloatedDownThePurpleFunicular == lots of entropy and easy to remember), but I'd need a decent language model for that. (And I don't feel motivated enough to write my own.)

Why not "Article Adjective Adjective Noun Adverb Verb Article Adjective Adjective Noun"?

If you're making full sentences anyway, the grammar of the sentence doesn't need to change much. The vast majority of the entropy is already in the words themselves.

Example sentence (generated by me, not a RNG): "the tiny hairy fish quickly paints a big scary monster".

EDIT: With 10 words, each from the 252 most common words... sentences of this type would have an entropy of more than 10^24 or 2^80. I guess "articles" are pretty much "The" vs "A / An" however, so there really are only 8 words of note...

Re: RedditStorage

#49

Earlier quoted context omitted.

I wonder if there are any libraries that can do this? I was thinking of writing a password generator web-app that creates full diceware sentences (TheBlubberyPythonFloatedDownThePurpleFunicular == lots of entropy and easy to remember), but I'd need a decent language model for that. (And I don't feel motivated enough to write my own.)

Why not "Article Adjective Adjective Noun Adverb Verb Article Adjective Adjective Noun"? If you're making full sentences anyway, the grammar of the sentence doesn't need to change much. The vast majority of the entropy is already in the words themselves. Example sentence (generated by me, not a RNG): "the tiny hairy fish quickly paints a big scary monster". EDIT: With 10 words, each from the 252 most common words...…

Well, one, I'd love a more general solution where I could just say "generate a sentence with n bits of entropy" and my algorithm would spin out a sentence of the correct (arbitrary) length. (Hmm... Markov chains?) Or maybe add other mnemonic modifications, like rhymes. And two, I still need an algorithm to conjugate verbs and whatnot, though I suppose that part could just be left to the user. (You get n diceware words — make your own sentence out of them.) But that's boring!

In regards to word commonality, I'm pretty sure you could in fact use something like the 5000 most common words. The people who care about this kind of stuff tend to have large vocabularies!

Re: RedditStorage

#50
post #4

There should be a contest: Who can find the most implausible data storage medium? (Rated according to various criteria such as ingenuity, reliability, max. data read/write rates, latency, storage size, costs…)

Steganography is always interesting for data storage. It is pretty easy to hide data into pretty much any medium.

See http://jthuraisamy.github.io/markovTextStego.js/ and https://github.com/hmoraldo/markovTextStego

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