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Valid SSL Certificate Rejected | Thales IoT Developer Community

October 4, 2017 - 4:39pm, 1727 views

We are trying to open the Site https://badssl.com/ which contrary to its name is marked as "secure" when opening it in Google Chrome. However it is rejected by the ELS61.

Does this have to do with the Firmware on the ELS61?

Below you can find the crucial part of the AT commands used:

ATI1
Cinterion
ELS61-E
REVISION 01.000
A-REVISION 00.008.00

AT^SJMSEC?
^SJMSEC: 1,0,1,0

AT^SISS=3,"address","https://badssl.com/"
OK
AT^SISO=3
OK
^SIS: 3,0,2200,"Http badssl.com:443"
^SIS: 3,0,200,"Subject alternative name did not match site name"

The Subject Alternative Name from the Certificate is:
DNS Name=*.badssl.com
DNS Name=badssl.com