Barcode Hacking - 24c3 - hacking [MP4-ENG]

  • CategoryDocumentaries
  • TypeDocumentary
  • LanguageEnglish
  • Total size87.2 MB
  • Uploaded Byexportaccoun
  • Downloads217
  • Last checkedMay. 20th '18
  • Date uploadedJun. 21st '11
  • Seeders 1
  • Leechers0

Infohash : F03C066261843CCB9688E2669B8C73B3059D627E


24th Chaos Communication Congress
Volldampf voraus!


http://events.ccc.de/congress/2007/Fahrplan/



Speakers FX of Phenoelit
Schedule
Day Day 2 (2007-12-28)
Room Saal 1
Start time 20:30
Duration 01:00
Info
ID 2273
Event type lecture
Track Community
Language en


Giocare coi Barcodes:

Jemandem einen Strich auf die Rechnung machen

Il monologo si focalizza su applicazioni barcode ad una ed a due dimensioni, con possibilita' di interferenza da perte del cittadino ordinario. Vi siete mai chiesti cosa siano quei blocchi di quadrati sui pacchi postali, lettere e su biglietti? Giocare con essi potrebbe avere effetti interessanti, che vanno dal buon vecchio divertimento al furto e a forti impatti.

I codici a barre sono in circolazione da parecchio tempo, ma gran parte del tempo sono stati usati come semplici tags con un numero. L'arrivo di barcode a 2 dimensioni li ha portati nelle mani dei consumatori come mezzo di autenticazione, autorizzazione, metodo di pagamento e trasporto di altri dati arbitrari.
L'implicita fiducia in essi e' enorme. Il monologo da una introduzione molto veloce ai barcodes e poi procede a passarne in rassegna i contenuti di esempi selezionati, includendo il loro uso nel mondo reale. Tutto cio' sara' divertente, incluso il rilascio di un tool.

Attached files

* Jemandem einen Strich auf die Rechnung machen (application/pdf - 2.3 MB)

EN:

Toying with barcodes

Jemandem einen Strich auf die Rechnung machen

The talk focuses on 1D and 2D barcode applications with interference possibilities for the ordinary citizen. Ever wondered what is in these blocks of squares on postal packages, letters and tickets? Playing with them might have interesting effects, reaching from good old fun to theft and severe impact.

Barcodes have been around for ages, but most of the time were used as simple tags with a number. The rise of 2D barcodes started to put them into customer hands as authentication, authorization, payment method and other arbitrary data transport. The implicit trust in them is enormous. The talk gives a very quick intro into barcodes and then proceeds to review the contents of selected samples, including their usage in the real world. This is going to be fun, tool release included.
Attached files

* Jemandem einen Strich auf die Rechnung machen (application/pdf - 2.3 MB)



[ Info sul file ]

Nome: 24c3-2273-en-toying_with_barcodes.mp4
Data: 4/03/2009 04:24:56
Dimensione: 91,482,922 bytes (87.245 MB)

[ Info generiche ]

Durata: 00:45:32 (2731.96 s)
Tipo di contenitore: MP4/MOV
Major brand: ISO Base Media version 1
Compatible brands: JVT AVC
Data creazione: 28/12/2007 16:05:14 UTC
Data modifica: 28/12/2007 16:05:14 UTC
Streams totali: 2
Tipo stream n. 1: video (avc1) {GPAC ISO Video Handler}
Tipo stream n. 2: audio (AAC Low complexity) {GPAC ISO Audio Handler}
Audio streams: 1

[ Dati rilevanti ]

Risoluzione: 640 x 480
Larghezza: multipla di 32
Altezza: multipla di 32

[ Traccia video ]

Codec: avc1
Risoluzione: 640 x 480
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Pixel aspect ratio: 1:1 = 1
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Framerate: 25 fps
Frames totali: 68299
Bitrate: 202.998942 kbps

[ Traccia audio ]

Codec: AAC Low complexity
Bitrate: 61.359117 kbps
Canali: 1
Frequenza: 48000 Hz

[ Info sulla codifica H.264 ]

User data: x264
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PPS id: 0 (SPS: 0)
Codifica entropica: CABAC
Weighted prediction: No
Weighted bipred idc: B slices - implicit weighted prediction
8x8dct: No

[ Profile compliancy ]

Profilo da testare: MTK PAL 6000
Risoluzione: Ok
Framerate: Ok
Avvertenza: Se vuoi un rapporto più completo e preciso clicca su "Analisi DRF"

Rapporto generato da AVInaptic (18-11-2007) in data 12 gen 2010, h 23:51:19



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Files:

  • 24c3-2273-en-toying_with_barcodes.mp4 (87.2 MB)

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