Forum › MIFARE SDK › How to determine the authenticity of a DESFire EV1 card › Reply To: How to determine the authenticity of a DESFire EV1 card
Hi,
Thank you very much for the elaborate explanation. It is a good advice to protect the credentials. I think DESFrie cards are with a lot of security features to protect the stored credentials.
I'm asking the question because I just read a research paper saying that it can clone DESFire card. The link is here . I'd like to know if the attack gets access to a DESFire card, which adopts both master key and application key properly, is it possible for the attacker to clone the whole card without cracking the master key or application key? By the whole card, I mean not only the memory for storing user data but also the memory for manufacturer, including the memory storing UID and keys.
Thank you very much for the elaborate explanation. It is a good advice to protect the credentials. I think DESFrie cards are with a lot of security features to protect the stored credentials.
I'm asking the question because I just read a research paper saying that it can clone DESFire card. The link is here . I'd like to know if the attack gets access to a DESFire card, which adopts both master key and application key properly, is it possible for the attacker to clone the whole card without cracking the master key or application key? By the whole card, I mean not only the memory for storing user data but also the memory for manufacturer, including the memory storing UID and keys.
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