add NFC Copy Cat Electronic Cats

_board/nfc_copy_cat.md

@@ -0,0 +1,21 @@
+---
+layout: download
+board_id: "nfc_copy_cat"
+title: "NFC Copy Cat Download"
+name: "NFC Copy Cat"
+manufacturer: "Electronic Cats"
+board_url: "https://github.com/ElectronicCats/NFC-Copy-Cat"
+board_image: "nfc_copy_cat.jpg"
+date_added: 2020-4-9
+features:
+  - Robotics
+---
+
+NFC Copy Cat, manufactured by Electronic Cats, is a small device that combines two powerful cybersecurity tools, NFCopy and MagSpoof. NFCopy works by reading or emulating a NFC card; depending on the necessities of the researcher. On the other hand, MagSpoof can wirelessly emulate/spoof any magnetic stripe card. So using NFC Copy Cat, the user will have a device capable of storing magnetic stripe data or NFC payment data to be replayed later — known in the cybersecurity world as a replay attack. 
+
+## Learn more
+* [NFC Copy Cat - GitHub](https://github.com/ElectronicCats/NFC-Copy-Cat)
+
+## Contribute
+
+Have some info to add for this board? Edit the source for this page [here](https://github.com/adafruit/circuitpython-org/edit/master/_board/{{ page.board_id }}.md).