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4
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1answer
107 views

Error with GPG Smartcard fetching public subkey

I'm trying to setup an OpenPGP smartcard using a YubiKey. It's a YubiKey 4, so in theory should accept a 4096 bit secret key, but I'm using 2048 bit subkeys. I have a master key (set for cert only), ...
1
vote
1answer
22 views

Keypairs are stored securely on HSM. But during a smart card enrollment process, isn't the private key supposed to be injected into the smartcard?

I understand that in a PKI that utilises HSM, the key pairs are securely stored in the HSM. Applications that require encryption/decryption capabilities will communicate with the HSM via APIs. ...
1
vote
1answer
21 views

OpenPGP 2.x Smartcard Lifetime?

What's the average lifetime of using an OpenPGP 2.x Smartcard with an USB Reader (Gemalto K30)? And does the USB (SIM) reader has a significant influence on the smartcards lifetime? (Because the chip ...
1
vote
1answer
772 views

Working example of two-factor authentication using smart card and pcsc-lite?

I have a laptop (Dell) with a smart card reader. I'm trying to get it to do two-factor authentication with Linux. Here's the hardware: $ opensc-tool -n Using reader with a card: Broadcom 5880 [...
0
votes
1answer
50 views

What are the ssh-keygen -D and -U parameters for? How are they used with smartcards?

The ssh-keygen manpage lists the following two parameters: -D reader = Download the RSA public key stored in the smartcard in reader. -U reader = Upload an existing RSA private key into the ...
0
votes
1answer
1k views

SmartCard readers used in Citrix Application

This is a strange one. We deliver an application via Citrix, and the application uses a SmarCard reader for auth since the last update. The user logs in with Username/Password in the Webb-interface ...
0
votes
1answer
271 views

Can I authenticate a smart card from another company on my domain?

I have a smart card that was issued by my company. I have AD setup at my house, and I login remotely via terminal server/client. I would like to be able to log in via smart card only. Is it possible ...
3
votes
0answers
554 views

Use EMV-enabled Credit Card (chip card) for Windows Smart Card log-in?

I have a USB Smart Card Reader and a Credit Card with Smart Chip (EMV) on it. So I was wondering if I can associate this card to my Windows Administrator profile (local user account) and use it as a ...
2
votes
0answers
75 views

Prevent device from being ejected (Windows 10 Pro)

I have a fixed device (5.25 device), a smartcard reader, that is ejectable and appears in "safe removal". The problem is that if I misclick this smartcard reader while is about to eject a USB memory, ...
2
votes
0answers
35 views

3DES_CMAC encryption using online tools or OpenSSL

I have a smart card that claims that its mutual authentication is based on 3DES_CMAC algorithm. In the first step, the user sends a random number to the card and the card calculate the encrypted ...
2
votes
0answers
74 views

How do I stop Windows from flooding smartcard with APDUs

Whenever I put a smartcard in/on my smartcard reader Windows (7 Prof, x64) immediately starts flooding it with APDUs possibly trying to identify the type of the card (SELECT and READ_DATA commands). ...
2
votes
0answers
309 views

Can I read a smartcard in a virtual machine?

My employer requires a smartcard to login to their web-based remote working platform. I want to access this platform by using a Remote Desktop Connection on to my Windows 7 Virtual Machine, with the ...
2
votes
0answers
72 views

Windows 8 Login configuration

I have a requirement where I use a smart card to login in Windows 8. (In windows-7, as was mentioned in SO answers, I know that I can configure smart-card login.) Or where do I see the login-...
1
vote
0answers
749 views

Virtualbox loses USB connectivity with SmartCard Reader

I'm running VirtualBox inside Ubuntu 13.10 and having issues with USB connection stability. Guest operating system is Debian 7.0 and the USB device I'm trying to work with is a ACS USB card reader (...
1
vote
0answers
377 views

Caching SmartCard PIN in Windows XP

I am installing an application for signing scanned documents with a smart card certificate. The trouble is that the application is asking for the PIN for each document it has to sign, and it is not ...
0
votes
0answers
21 views

Smart card reader fails to initialize propery at system boot

I'm expiriencing problems with a Smart Card reader that is plugged in to a USB 2 port. The problem is that it often does not properly initialize on system boot if I have a Smart Card inserted in it ...
0
votes
0answers
42 views

Smart Card: How to read file header?

I'm working with ISO 14443-4 cards and using APDU commands to communicate with them. By reading the book Smart Card Handbook, I found that files are composed of a header and a body. Using SELECT ...
0
votes
0answers
221 views

Chrome cannot use Virtual Smart Card, IE works fine

In Chrome under Windows 8.1, when logging in to a site that requires a certificate, and trying to use a Virtual Smart Card, I'm getting the message "The security device cannot perform the requested ...
0
votes
0answers
69 views

cannot login with with ad credentials

I cannot login on my laptop with my AD account, only with my smart card. This happened only after I changed my AD account password. If i lock my laptop while I'm logged with my smart card, I can ...