Cardpeek – open source tool to read the content of smartcards

We’ve discovered a new open source project (lead by “L1L1”) that sounds promising. Cardpeek is a Linux tool to read the contents of ISO7816 smartcards. It uses a PC/SC reader to communicate with the card, and its GTK GUI represents card data is a tree view. Cardpeek list of supported cards is expandable thanks to … Read more

Create and read NFC tags with SpringCard NFC Tool and NFC Decoder

NFC Tags in a nutshell An NFC Tag is a regular ISO 14443 card (either a memory card or a microprocessor-based smartcard), holding a specific content. Depending on this content, the “reader” will perform automatically a predefined action. Typical actions are : open a URL (Internet address), dial a number or send an SMS (if … Read more

Mifare UltraLight C : low-cost yet high security

NXP (formerly Philips SemiConductors) Mifare UltraLight chip (MF0ICU1) is a inexpensive contactless memory, widely used to make disposable transport tickets or other low-cost identification tags. As MF0ICU1 lacks of authentication or even password protection schemes, the reading application has to way to determine whether the serial number and the data come from a genuine card, … Read more

Contactless ticketing and pre-payment using Mifare UltraLight C and Prox’N’Roll

Last saturday, SpringCard Prox’N’Roll PC/SC was the core component of the access control and payment system during the annual gala of french high-school École Centrale d’Électronique (ECE) located in Paris. NXP Mifare UltraLight C chips were embedded in the disposable wristbands (featuring the SpringCard logo) that were worn by 3000 attendees. Starting from SpringCard SDK, … Read more

Calypso Explorer now available for download

SpringCard contactless readers are often used together with Calypso cards, that are used worldwide by some major transport operators (‘Navigo’ in Paris for instance). We are now offering for free two software utilities we’ve developed to retrieve and explain the content of those cards : Calypso XML Dump is a CLI written in C that … Read more