Not buying the Rogers Communications outage reason.

Does anyone else think there is more to this than a BGP screw up on a maintenance window? This is one of the largest companies in Canada. The cellular network and the core data network all went down. No redundancy in the network? No test environment planning before applying to production. Come on! Am I the only one having a hard time believing this was an amateur hour screw up?

communications cybersecurity outage rogers