Telstra CEO says external review finds network timing system caused July outage | ReutersExclusive news, data and analytics for financial market professionalsLearn more aboutRefinitivA woman walks past a Telstra store in Sydney, Australia, September 29, 2025. REUTERS/Hollie AdamsPurchase Licensing Rights, opens new tabSept 2 (Reuters) - Telstra(TLS.AX), opens new tab CEO Vicki Brady said on Wednesday an external investigation found that a technical event in its network timing system caused the mobile outage ...