We have been made aware that registrants to our workshops could be getting phishing emails coming from an address containing the word "travellerpoint" and with a subject containing "pending payment" or "accommodation".

We have been updating indico to version 3.2.3 which contained some security patches, and are currently investigating how/where these emails originate. 

Meanwhile please do not reply to these and/or similar emails and/or click on any of the provided link. Instead, delete them.