--- title: Challenges with Misconfigurations in Google Firebase description: Over 19 million plaintext passwords and over 125 million sensitive user records were exposed in a data breach due to misconfigured instances of Google... canonical: https://daily.dev/posts/challenges-with-misconfigurations-in-google-firebase-ztu6qeyhj twitter:card: summary_large_image twitter:site: @dailydotdev og:type: website og:site_name: daily.dev og:title: Challenges with Misconfigurations in Google Firebase | daily.dev og:description: Over 19 million plaintext passwords and over 125 million sensitive user records were exposed in a data breach due to misconfigured instances of Google... og:url: https://daily.dev/posts/challenges-with-misconfigurations-in-google-firebase-ztu6qeyhj og:image: https://api.daily.dev/og/posts/zTu6QEYhJ.png og:image:alt: Challenges with Misconfigurations in Google Firebase og:image:width: 1200 og:image:height: 630 og:locale: en --- > ## Documentation Index > Fetch the complete documentation index at: https://daily.dev/llms.txt > Use this file to discover all available pages before exploring further. # Challenges with Misconfigurations in Google Firebase **[Collections](https://daily.dev/sources/collections)** · 1 min read · 3 upvotes · 0 comments ## Summary Over 19 million plaintext passwords and over 125 million sensitive user records were exposed in a data breach due to misconfigured instances of Google Firebase. The leaked records included emails, names, phone numbers, and billing information. Developers must secure user data properly and consider implementing multifactor authentication. ## Content In a recent discovery, researchers found that misconfigured instances of Google Firebase have led to a massive data breach, exposing over 19 million plaintext passwords and over 125 million sensitive user records. The leaked records included emails, names, phone numbers, and even billing information. Shockingly, despite the availability of secure sign-in processes in Firebase, 98% of the exposed passwords were stored in plain text. This incident serves as a stark reminder of the importance of properly securing user data. Developers must ensure password storage is done correctly and consider implementing multifactor authentication to enhance security. To address these issues, companies can utilize tools like GitGuardian, which detects and prevents misconfigurations in Infra as Code, helping to safeguard sensitive information and prevent future breaches. ## Similar posts on daily.dev - [Don’t just attend KubeCon \+ CloudNativeCon, Merge Forward your experience\!](https://daily.dev/posts/don-t-just-attend-kubecon-cloudnativecon-merge-forward-your-experience--l0rpp73x8) · CNCF · 1 upvotes · 0 comments - [Announcing H2 2026 KCDs](https://daily.dev/posts/announcing-h2-2026-kcds-m96goajm1) · CNCF · 1 upvotes · 0 comments - [Two months of Open Community Groups](https://daily.dev/posts/two-months-of-open-community-groups-asf52zhbs) · CNCF · 0 upvotes · 0 comments - [CNCF Unveils Schedule for KubeCon \+ CloudNativeCon Europe 2026](https://daily.dev/posts/cncf-unveils-schedule-for-kubecon-cloudnativecon-europe-2026-ikhcoa5cb) · CNCF · 2 upvotes · 0 comments - [CNCF Debuts KubeCon \+ CloudNativeCon Japan 2026 Schedule](https://daily.dev/posts/cncf-debuts-kubecon-cloudnativecon-japan-2026-schedule-xp5pyudub) · CNCF · 1 upvotes · 0 comments --- Tags: [#security](https://daily.dev/tags/security), [#cloud](https://daily.dev/tags/cloud), [#firebase](https://daily.dev/tags/firebase), [#data-breach](https://daily.dev/tags/data-breach) [View this post on daily.dev](https://daily.dev/posts/challenges-with-misconfigurations-in-google-firebase-ztu6qeyhj) ```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","@type":"TechArticle","headline":"Challenges with Misconfigurations in Google Firebase","url":"https://daily.dev/posts/challenges-with-misconfigurations-in-google-firebase-ztu6qeyhj","mainEntityOfPage":{"@type":"WebPage","@id":"https://daily.dev/posts/challenges-with-misconfigurations-in-google-firebase-ztu6qeyhj"},"datePublished":"2024-03-20T17:12:29.669Z","dateModified":"2024-03-20T17:43:51.399Z","description":"Over 19 million plaintext passwords and over 125 million sensitive user records were exposed in a data breach due to misconfigured instances of Google...","image":"https://media.daily.dev/image/upload/f_auto,q_auto/v1/posts/207835d21a31846c1261f44a8f60cdc6?_a=AQAEufR","thumbnailUrl":"https://media.daily.dev/image/upload/f_auto,q_auto/v1/posts/207835d21a31846c1261f44a8f60cdc6?_a=AQAEufR","isAccessibleForFree":true,"articleSection":"Collections","inLanguage":"en","publisher":{"@type":"Organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180}},"author":{"@type":"Organization","name":"Collections","logo":"https://media.daily.dev/image/upload/s--fk_6ycEi--/f_auto,q_auto/v1780996001/logos/collections?_a=BAMAMiWQ0","url":"https://daily.dev/sources/collections"},"commentCount":0,"discussionUrl":"https://daily.dev/posts/challenges-with-misconfigurations-in-google-firebase-ztu6qeyhj","interactionStatistic":[{"@type":"InteractionCounter","interactionType":{"@type":"LikeAction"},"userInteractionCount":3},{"@type":"InteractionCounter","interactionType":{"@type":"CommentAction"},"userInteractionCount":0}],"keywords":"security,cloud,firebase,data-breach","timeRequired":"PT1M"} {"@context":"https://schema.org","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https://daily.dev"},{"@type":"ListItem","position":2,"name":"Collections","item":"https://daily.dev/sources/collections"},{"@type":"ListItem","position":3,"name":"Challenges with Misconfigurations in Google Firebase"}]} ```