I’m having issues with the misp2sentinel script from cudeso which sends IOCs from the MISP API to sentinel via the new sentinel threat intelligence API. (shout out to cudeso for his ever brillant work with these scripts)
In my misp2sentinel log file I am seeing the below error messages
Error when processing data from MISP Invalid isoformat string:
Invesitgating it appears to be because of the exact format of the last seen timestamp of specific attributes.
This last seen timestamp gives the error when the misp2sentinel script tries to process it.

Where as if I edit the 3rd millisecond decimal place to anything other than a 0, such as below, then the script will happily process it.
