Origin Energy investigating suspected cybersecurity breach

Open accessibility guideSkip to sections navigationSkip to contentSkip to footerThe Sydney Morning Herald logoThe Sydney Morning Herald logoAdvertisementNationalOrigin Energy is investigating a potential cybersecurity breach, which may involve unauthorised access to the data of some of its 4.7 million customers.Updated July 22, 2026 — 7:10pm,first published 4:44pmLoadingLatest in VideosVideo icon0:26Man accused of stealing camera from Bondi terror victim pleads not guiltyVideo icon1:55Melbourne woman declared dead by mistake after hospital mix-upVideo icon2:36Australian ISIS doctor found aliveVideo icon1:59Cost of US war with Iran continues to add-upAdvertisementThe Sydney Morning Herald logoTwitterFacebookInstagramRSSOur SitesThe Sydney Morning HeraldThe AgeBrisbane TimesWAtodayThe Australian Financial Reviewnine.com.auDriveClassifiedsTributesPlace your adThe Sydney Morning HeraldContact & supportAdvertise with usNewslettersAccessibility guideSitemapPhoto salesPurchase front pagesContent licensingWork with usTerms of usePrivacy policyPress CouncilCharter of Editorial IndependenceAI Editorial GuidelinesProducts & ServicesSubscription packagesMy accountSubscriber FAQsDelivery statusToday’s PaperGood Food GuideDaily PuzzlesCopyright © 2026Subscribe