Administrator Guide

Table Of Contents
Transport Layer Security
Transport Layer Security (TLS) is a protocol that provides communication security between the client and server applications.
Upgrade to Transport Layer Security (TLS) In the ThinOS 8.2 release, the TLS is upgraded from version 1.0 to version 1.2.
By default, the ThinOS client uses TLS 1.2 to secure any communication protocols, connections, or applications upon SSL/ TLS
in general and falls back to the previous SSL/ TLS version when negotiating with the server.
Smart cards and smart card readers
A smart card is a security token that has embedded integrated circuits. Smart cards allow you to store and transact data.
A smart card reader is an input device that reads data from a smart card.
Gemalto smart card IDPrime MD840
Gemalto smart card IDPrime MD830 and MD840 are supported. IDGo 800 version 1.2.1 - 01 for the Windows middleware is
required for supporting Gemalto smart card IDPrime MD840.
The Secure Messaging feature is supported to enable the usage of latest MD830 Rev B cards.
Known issue for Prime MD 840 smart card: If first container is used, then Xen broker logon fails.
OMNIKEY smart card readersThe following OMNIKEY smart card readers are supported:
Omnikey 5427 CK (0x5427, 0x076b) reader supports iclass15693, 14443a, 125k card
Omnikey 5326 DFR(0x5326, 0x076b) reader supports iclass15693 card
Omnikey 5025 CL (0x502a, 0x076b) reader supports 125k card
Ominkey 5325 CL, 5125 (0x5125, 0x076b) reader supports 125k card
Omnikey 5321 V2 CLi (0x532a, 0x076b) reader supports 13.56 MHz card
Omnikey 5021 CL (0x5340, 0x076b) reader supports 13.56MHZ card
Omnikey 5321 V2 Cl Sam (0x5341, 0x076b) reader supports 13.56 MHz card
Omnikey 5421 (0x5421, 0x076b), reader supports 13.56 MHz card
Omnikey 5321 CR (0x5320, 0x076b)
For information about the complete list of the tested smart cards and smart card readers, see the latest Dell Wyse ThinOS
Release Notes.
Security
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