After a July 2022 outage that caused the whole Rogers network to go down for an extended period (bring down the single homed Interac payment system with it across Canada), political pressure caused CRTC to have a process to look into it. Part of it was the commissioning of a report by experts.
Following process, redacted portions of the XONA Partners report have been published. https://crtc.gc.ca/otf/eng/2022/8000/c12-202203868.htm (The 2024-07-31 entry from Rogers Com unications Canada, ZIP file contains the PDF report as well as Rogers letters justifying its redactions).
