(shkspr.mobi)

287 points robin_reala | 1 comments | 25 Jun 25 07:33 UTC | HN request time: 0.204s | source

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SXX ◴[25 Jun 25 11:19 UTC] No.44375970[source]▶

I always wondered isn't this kind of specification also have digital signature of the passport issuer or something? Otherwise how do other countries can verify it's not a fake one?

I read this article, but seems like any information about it is kind a omited.

replies(2): >>44376059 #>>44376136 #

1. janmo ◴[25 Jun 25 11:32 UTC] No.44376059[source]▶

>>44375970 #

The passports contain a digital signature and a DSC (Document Signing Certificate). This DSC is signed by a CSCA certificate which you can download from the ICAO Public Key Directory. Link here: https://pkddownloadsg.icao.int/

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Reading NFC Passport Chips in Linux