Mini Glock 17 1/3 Pistol (HD)

again gentlemen...again and again...fucking NATO ! what about link 11, what is all about?

http://www.signalogic.com/index.pl?page=codec_samples

SEE ALSO FOR RESEARCH : Reciprocal mode saw correlator method and apparatus 
US 5355389 A https://encrypted.google.com/patents/US5355389

Below are a variety of "before and after" .wav file samples for different LBR (low bit rate) speech (voice) codecs, including MELP, GSM, and G.729A/B, with bit rates ranging from 600 bps to 13000 bps. Click on the .wav file links to hear the samples. All .wav files are mono, sampled at 8 kHz.

Speech samples are at left, with different codec types across (columns). Each row is a different language or sample type, such as addition of background noise. In several cases, a language sample may include both male and female speakers.

Underneath each sample is given the PESQ score, which is a numerical algorithm comparison between the original sample and the processed sample designed to closely approximate a MOS score. 4.5 is a perfect PESQ score, meaning there was no degradation of the processed sample from the original sample. PESQ scores normally refer to the "Original" sample at far left column, unless otherwise indicated. More information on PESQ is given below.

Speech Codec Samples

Numbers given in () below the codec type are inherent algorithm frame size (delay) values, given in msec.

  

Original Sample Fs = 8 kHz (128000 bps)

MELP² 2400 bps (22.5 msec)

MELPe 2400 bps (22.5 msec)

MELPe 1200 bps (67.5 msec)

MELPe-Plus 2400 bps (22.5 msec)

MELPe-Plus 2700 bps (20 msec)

MELPe-Plus 4000 bps (20 msec)

MELPe-Plus17 600 bps (30 msec)

G.729A 8000 bps (10 msec)

GSM³ 13000 bps (20 msec)

MELPe 2400 + AT&T NPP4

G.729A 8000 bps + AT&T NPP

GSM 13000 bps +AT&T NPP

CVSD 13000 bps +AT&T NPP

G726 13000 bps +AT&T NPP

Language & Score

Male

Female

Male

Female

Male

Female

Male

Female

Male

Female

Male

Female

Male

Female

Male

Female

Male

Female

Male

Female

Male

Female

Male

Female

Male

Female

Male

Female

Male

Female

English1

eng2_m

eng2_f

male600

female600

eng_m

eng_f

eng_m

eng_f

(ITU) PESQ Score

4.5

4.5

2.673

2.293

English2

eng_m

eng_f

eng_m1

eng_f1

eng_m2

eng_f2

eng_m3

eng_f3

eng_m4

eng_f4

eng_m5

eng_f5

eng_m6

eng_f6

eng_m7

eng_f7

eng_m9

eng_f9

eng_m10

eng_f10

(ITU) PESQ1Score

4.5

4.5

2.666

2.445

2.86

2.583

2.413

2.323

2.923

2.704

2.958

2.734

3.266

3.078

3.570

3.265

2.583

2.434

3.254

3.076

French

f_m

f_f

f_m1

f_f1

f_m2

f_f2

f_m3

f_f3

f_m4

f_f4

f_m5

f_f5

f_m6

f_f6

f_m7

f_f7

f_m9

f_f9

f_m10

f_f10

f_m

f_f

f_m

f_f

(ITU) PESQ Score

4.5

4.5

2.401

2.549

2.482

2.575

2.249

2.365

2.786

2.756

2.770

2.829

3.162

3.243

3.349

3.352

2.482

2.599

3.343

3.315

German

(ITU) PESQ Score

Japanese

(ITU) PESQ Score

Chinese

ch_m

ch_f

ch_m1

ch_f1

ch_m2

ch_f2

ch_m3

ch_f3

ch_m4

ch_f4

ch_m5

ch_f5

ch_m6

ch_f6

ch_m7

ch_f7

ch_m9

ch_f9

ch_m10

ch_f10

(ITU) PESQ Score

4.5

4.5

2.781

2.572

3.080

2.769

2.738

2.477

3.120

2.739

3.124

2.809

3.490

3.164

3.730

3.601

2.969

2.641

3.548

3.462

NSA test vector5

nsa_m

nsa_f

nsa_m1

nsa_f1

nsa_m2

nsa_f2

nsa_m3

nsa_f3

nsa_m4

nsa_f4

nsa_m5

nsa_f5

nsa_m6

nsa_f6

nsa_m600

nsa_f600

nsa_m7

nsa_f7

nsa_m9

nsa_f9

nsa_m10

nsa_f10

(ITU) PESQ Score

4.5

4.5

3.185

2.963

3.270

3.063

2.976

2.761

3.331

3.029

3.330

2.963

3.637

3.451

2.694

2.275

3.882

3.901

3.197

2.988

3.865

3.659

Ok, welcome back to war! let's then fuck NATO here, today! besides wifi and laser guided bullets, there's only one protection at warfare, ultrasonic transducer. And I have here a perfect modus of fucking their targets

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Ultrasonic mist maker adopts high-frequency electronic concussion principle.
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WEATHER CONTROL QC // EVIDENCE OF MICROWAVE HAARP CLOUD.

Nickelback - Silent Majority [Audio]

Breedlove’s war: Hacked emails reveal ex-NATO general plotting US confli...

President Trump Shares The Secret Behind the Red Button In the Oval Office

Aniversário Elsa 46 Anos 2017

Ok, again...(and again...and again...) you want to assassinate Donald Trump...you fill up a magnum 44 case bullet with this DA 22. you set fire to the bullet after wet on gasoline, and trow it with a flying beach disk

Explosive Tipped Crossbow Bolt

Hacking the Wiegand Serial Protocol

Hacking the Wiegand Serial Protocol

By Brad Antoniewicz.

"Wiegand" is used to describe a number of different things used within access control systems such as the format in which data is stored on a card, the protocol which is used to transmit the data, and different types of access cards that leverage it. In this blog post we'll focus on targeting the serial protocol while touching on some of the other uses. You'll find Wiegand used in magnetic strip, RFID (proximity card), and various other access card systems

I originally came across Wiegand as part of my Attacking Proximity Card Access Systems talk where I demonstrated attacks against each of the components involved in access control systems. Later on someone told me about Zac Franken, who created Gecko, a sort of Wiegand man in the middle tool. This blog post will implement and expand on Franken's tool using an Arudino.

On the Wire

Wiegand is used to transmit data from the access card reader to the backend controller for processing. It's a super simple protocol consisting of two wires: DATA0 and DATA1. When the reader wants to send a zero, it lowers DATA0 and whenever it wants to send a one it lowers DATA1. Here's what it looks like within an logic analyzer. I've written the one's and zero's in green and translated them to the card values printed on the back of a proximity card.

Accessing

In a non-lab environment the wires are physically accessible anywhere between the reader and the controller. For a completely unauthenticated user, the easiest way is to pop off the cover of the reader which will expose the two screws. Remove the screws, pull the reader away from the wall, and you'll be able to access the wires. They're usually colored green for DATA0 and white for DATA1. You can also use the power wires (red and black) to power your Arduino.

Capturing Card Values (Skimming)

The first attack that's possible is to capture valid card values as they're being transmitted. The values can then be stored on a memory card off the Arudino or even transmitted wirelessly. The Gecko tool skimmed card values, then when a special replay card was provided, it would repeat a stored card value to the controller.

The Arduino code to implement this is pretty simple. Mike Cook created some basic code that places an interrupt on the wires, so when there is a change, the interrupt function will be called. I leveraged this technique in my Arduino code too. The skimmed card values are sent via the Arduino's serial interface.

The Skimmer is implemented in the emulator code in the next section.

Emulating Card Values

Something that's obvious but for some reason overlooked is that with direct access to the Wiegand interface, you can bypass all reader-level security. For instance, there are certain proximity cards that implement RFID authentication, encryption, and replay protection. In most cases this security is in place to protect the card value stored on the card. If you can somehow obtain a card value, it can be replayed via wiegand without ever considering the reader to human interface. This even extends to biometrics.

Furthermore, if you add a wireless component to your Arudino setup, you can wirelessly provide those card values. Here's the code:

• Arduino Wiegand Skimmer and Emulator

Brute Forcing Values

Another interesting idea is brute forcing values. There may be times that you have a valid (or once valid) card value and you need a card value with higher privileges (e.g. access to restricted areas). Due to the way certain card formats (e.g. 26-bit format) distribute card values, with knowledge of one card, you could determine other card values with a simple incremental brute force. This technique can be also be applied to the reader interface, but because of the delay between reads, you can only get about one read a second. Using the Weigand interface, you can get 5!

Here's the code:

• Arduino Wiegand BruteForcer

Fuzzing!

Don't forget that both the controller and the backend system process the values received via Wiegand. This gives us two potential targets to fuzz. Although the test cases are pretty limited: length, raising DATA0 and DATA1 at the same time, raising the two for a long time, etc... It's still worthwhile to fuzz - if you get a crash, you can potentially implement the trigger in a RFID or magstripe card, and crash the system from reader's interface!!

I implemented a basic fuzzer using the Arudino:

• Arduino Wiegand Fuzzer

Expanding

As mentioned, you can expand upon all of this by adding wireless capabilities. Another cool thought is that because all of this is on an Arduino, you can easily communicate with it via a cell phone, making things really inconspicuous :)

Got any more ideas on expanding this? Let us know in the comments down below!!

http://blog.opensecurityresearch.com/2012/12/hacking-wiegand-serial-protocol.html