Secure RFID CREDIT-CARD Arduino

this program can use for making a chip Real-Secure RFID CREDIT-CARD using:

arduino uno

+ RFID - RC522 module

+ blank mifare classic 1k cards.

note: every mifare classic 1k card has 64 blocks and each block has 16 bytes(char) for personal data(some are "security-blocks").

for this program we need 1 block to save our information and rest of it is blank and usable for other data.

From: WTF-electronics

how to copy a mifare classic RFiD card using a proxmark

voir la vidéo

A quick demo video on how to break the encryption on a Mifare classic 1k card. This particular card was for a hotel door and had most sectors keys set to FFFFFFFFFF with only 4 keys not set to this. As we knew a valid key this was enough to execute a nested attack against this card and recover the 4 missing keys. From there it was just a quick job to set a blank "magic" card to the same UID as the original and then restore the copy onto the blank magic card.

Proxmark in this case was an RDV4...

From: Quentyn Taylor

Related topics : mifare classic rfid cards / copy rfid key card

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Read NFC Tags and Cards on Android

voir la vidéo

NFC Reader is a simple and efficient tool letting you to read contact-less tags on your smartphones and tablets. NFC Reader supports various tags like NDEF, RFID, FeliCa, ISO 14443, Mifare Classic 1k, MIFARE DESFire, MIFARE Ultralight, NTAG, ...

NFC Reader is available on the Google Play Store in both versions :

- Free supported by Ads : https://play.google.com/store/apps/details?id=com.ssaurel.nfcreader

- Paids with no Ads :...

From: Sylvain Saurel

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Android RFID Card Reader

voir la vidéo

We have developed a hardware add-on for a RFID card reader/writer, capable of reading classic Mifare 1K RFID cards/tags. You can connect it to your Android device through the USB port. A few expensive Android phones already have a NFC/RFID reader built-in. There are other stand-alone RFID scanners that can connect via blue-tooth as well.

But we have developed a hardware add-on that can connect to the USB port directly. So, if you have a basic Android device. With this hardware add-on, you can...

From: Alfatek Systems

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