Optus 2022: 9.8M Records, One Unauthenticated API, Zero Exploits
Australia's second-largest telco exposed ~9.8M customer records via an API left unauthenticated in production. No zero-day, no phishing — just enumeration.
Australia's second-largest telco exposed ~9.8M customer records via an API left unauthenticated in production. No zero-day, no phishing — just enumeration.