[London] Telnet/NTP Security Restrictions

Scheduled Maintenance Report for Xperience

Completed

This work was completed, as scheduled.

Posted Feb 10, 2020 - 09:21 GMT

Scheduled

To negate the risk of a remote attacker utilising an incorrectly configured instance of Telnet or NTP (for example, to perform an amplification attack), our network operations team will be implementing inbound restrictions on ports 23 & 123 (TCP/UDP). Connections on the local network and between our cloud platforms will continue to be permitted and no customer impact is expected as a result of these changes. Should you have any queries, please contact our technical helpdesk for further assistance.

Posted Jan 31, 2020 - 16:47 GMT

This scheduled maintenance affected: London 1 Cloud Platform.