Our Online Store have the new products: RFID antenna board. Currently it can work with
JC10M24R and
JCOP4 card chips.
Compared with normal cards, the antenna board module has a smaller size and fixed holes, which is easy to integrate in the IOT(Internet Of Things) project.
JavaCard Applet Development Related Questions and Answers.
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Aesir
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by Aesir » Mon Aug 29, 2016 2:07 am
I have a question about the security of my applet. If changing GP key on my javacard, then nobody can remove or
copy my applet. Am I right?
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rena2019
- Posts: 68
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- Points :1790
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by rena2019 » Mon Aug 29, 2016 3:54 am
removing applet is only possible if somebody knows the keys. copying is never possible even if you know the keys
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Aesir
- Posts: 12
- Joined: Tue Jun 14, 2016 2:22 am
- Points :156
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by Aesir » Mon Aug 29, 2016 10:12 pm
rena2019 wrote:removing applet is only possible if somebody knows the keys. copying is never possible even if you know the keys
Many thanks, rena2019. If I set PIN code of javacard, will it improve my applet security? Or could you tell me the best way to increase security of my applet? Thanks
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