Security by Candlelight/SBC15 Crypto Games: Unterschied zwischen den Versionen
MiKa (Diskussion | Beiträge) Die Seite wurde neu angelegt: „{{Vorlage:SbC|subtitle= - Crypto Games on teh Interwebs}} == Cicada 3301 == In Jan 2012 an image with cryptic content was posted to 4chan /b/, imgur and othe…“ |
MiKa (Diskussion | Beiträge) |
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== Charlie one Umbra == | == Charlie one Umbra == | ||
A few months later, in Mar 2012, ominous messages were posted on spreaker.com, a web radio channel. It soon spread to (again) 4chan, this time to /x/ the board about conspiracies, paranormal activities etc... | A few months later, in Mar 2012, ominous messages were posted on spreaker.com, a web radio channel. It soon spread to (again) 4chan, this time to /x/ the board about conspiracies, paranormal activities, to reddit-sub-boards etc... | ||
The web-casts mostly consisted of a series of numbers, spoken by a female voice. The numbers (in most cases) were encrypted messages with different crypto-algorithms and decryption keys that had to be broken by brute force, crypto-analysis, solving previous challenges or deducting keys from hints found in material referenced or provided. | The web-casts mostly consisted of a series of numbers, spoken by a female voice. The numbers (in most cases) were encrypted messages with different crypto-algorithms and decryption keys that had to be broken by brute force, crypto-analysis, solving previous challenges or deducting keys from hints found in material referenced or provided. | ||
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Again we want to look at some of the methods and how they were broken. | Again we want to look at some of the methods and how they were broken. | ||
== | == Transmission Sixty Seven == | ||
Contains a SSTV encoded image: | |||
[[Datei:C1umbra-transmission67-sstv.png]] | |||
The image is a painting (possibly flipped vertically) of Charon and Psyche. | |||
In Greek mythology Psyche has to fullfill several tasks to regain Cupid's love. One the tasks is to retrieve a box from the underworld. Psyche has two coins to pay Charon, the ferryman of the river Styx to ensure her return. | |||
Charon is also the name of the handler, who controls siftumbra ("the players"). | |||