--- title: Data Breach News & Updates | daily.dev description: Data Breach news and updates covering unauthorised access to sensitive data and the fallout that follows. Readers can learn about incident timelines and attack vectors, notification and disclosure obligations, regulatory penalties under GDPR and similar laws, response planning. canonical: https://daily.dev/tags/data-breach twitter:card: summary_large_image twitter:site: @dailydotdev og:url: https://daily.dev/tags/data-breach og:type: website og:site_name: daily.dev og:title: Data Breach News & Updates | daily.dev og:description: Data Breach news and updates covering unauthorised access to sensitive data and the fallout that follows. Readers can learn about incident timelines and attack vectors, notification and disclosure obligations, regulatory penalties under GDPR and similar laws, response planning. og:image: https://api.daily.dev/og/tags/data-breach.png og:image:width: 1200 og:image:height: 630 --- ## Roadmaps [Comprehensive roadmap for Data BreachBy roadmap.sh](https://roadmap.sh/cyber-security?ref=dailydev) ## Recommended Data Breach stories ## Who to follow for Data Breach [](https://daily.dev/rahulsamal) [Rahul Samal](https://daily.dev/rahulsamal) [@rahulsamal](https://daily.dev/rahulsamal) Joined Sep 13\. 2025 10 ## Top sources covering Data Breach ## Most upvoted Data Breach posts ## Best discussed Data Breach posts ## All posts about Data Breach ```json {"@context":"https://schema.org","@graph":[{"@type":"Organization","@id":"https://daily.dev/#organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180},"sameAs":["https://twitter.com/dailydotdev","https://github.com/dailydotdev","https://www.linkedin.com/company/daily-dev-ltd"]},{"@type":"WebSite","@id":"https://daily.dev/#website","url":"https://daily.dev","name":"daily.dev","publisher":{"@id":"https://daily.dev/#organization"},"potentialAction":{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https://daily.dev/search?q={search_term_string}"},"query-input":"required name=search_term_string"}}]} {"@context":"https://schema.org","@graph":[{"@type":"CollectionPage","@id":"https://daily.dev/tags/data-breach#page","url":"https://daily.dev/tags/data-breach","name":"Data Breach News & Updates","description":"Data Breach news and updates covering unauthorised access to sensitive data and the fallout that follows. Readers can learn about incident timelines and attack vectors, notification and disclosure obligations, regulatory penalties under GDPR and similar laws, response planning.","isPartOf":{"@type":"WebSite","url":"https://daily.dev"}},{"@type":"ItemList","@id":"https://daily.dev/tags/data-breach#items","numberOfItems":10,"itemListElement":[{"@type":"ListItem","position":1,"url":"https://daily.dev/posts/notice-of-a-data-breach-v33ca3yon","name":"Notice of a Data Breach"},{"@type":"ListItem","position":2,"url":"https://daily.dev/posts/dell-hell-redux-more-personal-info-stolen-by-menelik--4osqvdh2h","name":"Dell Hell Redux — More Personal Info Stolen by ‘Menelik’"},{"@type":"ListItem","position":3,"url":"https://daily.dev/posts/singing-river-ransomware-attack-now-thought-to-have-affected-over-895-000-mfiiy75sh","name":"Singing River ransomware attack now thought to have affected over 895,000"},{"@type":"ListItem","position":4,"url":"https://daily.dev/posts/patient-sues-ascension-after-blackbasta-ransomware-attack-p3dklov7a","name":"Patient sues Ascension after BlackBasta Ransomware attack"},{"@type":"ListItem","position":5,"url":"https://daily.dev/posts/threat-actor-scraped-dell-support-tickets-including-customer-phone-numbers-kjcjlsezg","name":"Threat actor scraped Dell support tickets, including customer phone numbers"},{"@type":"ListItem","position":6,"url":"https://daily.dev/posts/dell-api-exploitation-led-to-breach-affecting-49m-customers-iiiw0fhuf","name":"Dell API Exploitation Led to Breach Affecting 49M Customers"},{"@type":"ListItem","position":7,"url":"https://daily.dev/posts/australia-firstmac-hit-by-ransomware-and-info-on-europol-data-breach-vahcjm8fc","name":"Australia Firstmac hit by ransomware and info on Europol Data Breach"},{"@type":"ListItem","position":8,"url":"https://daily.dev/posts/13th-may-threat-intelligence-report-nbafcmpu4","name":"13th May – Threat Intelligence Report"},{"@type":"ListItem","position":9,"url":"https://daily.dev/posts/weekly-update-399-qfxoju5hs","name":"Weekly Update 399"},{"@type":"ListItem","position":10,"url":"https://daily.dev/posts/cyber-attacks-against-schools-and-colleges-dzsw60sge","name":"Cyber Attacks Against Schools and Colleges"}]},{"@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https://daily.dev"},{"@type":"ListItem","position":2,"name":"Tags","item":"https://daily.dev/tags"},{"@type":"ListItem","position":3,"name":"Data Breach"}]}]} ```