AT&T Restores Service After Massive, Nationwide Outage
Australian telco Optus admits that 2697 triple zero calls failed during nationwide outage — ten times more than previously disclosed to federal government
Optus CEO Resigns After Nationwide Outage Left Millions Without Mobile and Internet Services
Australia's second largest telecommunications CEO resigns "in the best interest of Optus" following nationwide outage
Optus: Telecom boss Kelly Bayer Rosmarin quits after Australian outage
