All news with #aws s3 tag

🔓 An UpGuard analyst discovered an unsecured Amazon S3 bucket belonging to Medcall Healthcare Advisors that publicly exposed roughly 7 GB of sensitive data. The datastore included intake PDFs, audio and video recordings of patient-operator-doctor calls, and CSV files containing full Social Security numbers and other PII. The bucket's ACL granted 'Everyone - Full Control', allowing anonymous read/write access and permission changes. Medcall closed the bucket after notification on August 31.

🔒 UpGuard’s Cyber Resilience Team discovered a publicly exposed Amazon S3 repository containing plaintext SSH keys and administrative credentials tied to a Booz Allen engineer and contractor metadata pointing to NGA‑related projects. After initial notification to Booz Allen, UpGuard escalated the issue to the NGA, which secured the repository within minutes. Booz Allen acknowledged the report later that day, and UpGuard preserved the downloaded dataset at the government’s request. The incident highlights the real‑world risk of simple misconfiguration and third‑party vendor security posture.

🔓 The UpGuard Cyber Risk Team discovered a publicly accessible AWS S3 bucket containing a 1.2 TB ndjson file with 48 million records belonging to LocalBlox. The dataset included names, addresses, dates of birth, scraped LinkedIn and Facebook content, Twitter handles, and blended data from sources like Zillow. UpGuard notified LocalBlox on February 28, 2018, and the bucket was secured the same day. This exposure highlights the real-world risk of simple cloud misconfigurations.

🔒 An UpGuard researcher discovered a publicly accessible Amazon S3 bucket exposing Viacom’s internal provisioning and cloud credentials. The archive—found under the subdomain "mcs-puppet"—contained seventy-two incremental .tgz backups with Puppet manifests, configuration files, GPG decryption keys and the AWS access key and secret. Viacom was notified on August 31, 2017 and the exposed buckets were secured within hours, preventing active compromise.

🔓 UpGuard researchers discovered an Amazon S3 bucket tied to the Democratic Senatorial Campaign Committee exposing a 145MB zip file that contained a CSV of roughly 6.2 million email addresses. The unprotected bucket granted global authenticated FULL_CONTROL, allowing anyone with a free AWS account to access or modify contents. The file, last modified in 2010 and named EmailExcludeClinton.csv, appears to be an exclusion list and includes consumer, .edu, .gov, and .mil domains. UpGuard notified DSCC and the bucket was secured the following day.

🔒 UpGuard researchers discovered a publicly accessible Amazon S3 bucket belonging to iPR Software, containing backups, internal documentation, and a dataset of approximately 477,000 media contacts. The collection included over 35,000 hashed passwords, a 17 GB MongoDB backup that expands substantially when restored, and credentials for services such as Twitter and a MongoDB hosting provider. UpGuard notified iPR on October 24 after detecting the bucket on October 15, and public access was removed on November 26; the exposure underscores risks from misconfigured cloud storage for vendors managing client data.

🔒 UpGuard identified an unsecured AWS S3 bucket containing MSSQL backups linked to Spartan Technology, exposing records from 2008–2018. The dataset comprised roughly 60 GB across four backup files and documented about 5.2 million arrest events and approximately 26,000 unique defendants; around 17,000 unique Social Security numbers were present. Victim and witness records included names and phone numbers only. After notification on November 19, 2019, Spartan promptly removed public access and worked with researchers to secure the data.

🔐 UpGuard discovered a publicly accessible Amazon S3 bucket tied to the United States Army Intelligence and Security Command (INSCOM) that contained clearly classified material, including an Oracle virtual appliance (.ova) with partitions labeled Top Secret and NOFORN. Downloadable artifacts included a plaintext ReadMe referencing the Red Disk cloud platform and a .jar used for intelligence tagging. The exposure also revealed private keys and hashed passwords linked to a third-party contractor. UpGuard notified INSCOM and the bucket was secured to prevent further access.

🔓 UpGuard’s Cyber Risk Team discovered a publicly accessible AWS S3 repository tied to Election Systems & Software (ES&S) that contained multiple backups and a 12 GB MSSQL database. The data set included about 1.864 million Chicago voter records with names, addresses, dates of birth, phone numbers, driver’s license numbers and partial Social Security numbers. The bucket, labeled “chicagodb,” was found on August 11, 2017; ES&S was notified and the exposure was secured by August 12, 2017. This incident highlights vendor misconfiguration risk and the need for rigorous vendor risk management and configuration checks.

🔓 This UpGuard report describes a publicly accessible Amazon S3 data warehouse owned by Deep Root Analytics that contained 1.1 TB of unsecured files and linked datasets from Data Trust and TargetPoint. The exposed records included personally identifiable information for up to 198 million US voters alongside modeled political attributes and scoring. UpGuard discovered the bucket on June 12, 2017; Deep Root secured it after notification, and the report details discovery, contents, and implications for election data privacy.

🔒 An UpGuard researcher discovered three publicly accessible Amazon S3 buckets tied to Attunity, a data integration vendor now part of Qlik. One bucket contained a sampled terabyte of backups, including roughly 750 GB of compressed email archives and OneDrive backups with system credentials, project documents, client lists, and employee PII. The researcher notified the vendor on May 16, 2019, and public access was removed the following day. The incident highlights how backup misconfigurations can expose credentials and sensitive corporate and customer data.

🔍 UpGuard discovered three publicly accessible Amazon S3 buckets associated with CENTCOM and PACOM that contained a vast corpus of scraped internet posts. One bucket alone held an estimated 1.8 billion records spanning 2009–2017, including news articles, forum threads, comment sections and social media posts. Configuration files and folders referenced a contractor, VendorX, and projects named Outpost and Coral, while Lucene indexes indicated the data was organized for search. UpGuard notified the Defense Department and the buckets were secured.

🔒 UpGuard discovered an Amazon S3 bucket at the subdomain 'alteryxdownload' that was misconfigured to allow any AWS 'Authenticated Users' to download its contents. The repository included Alteryx software and a 36 GB ConsumerView dataset from Experian containing 123 million household records and 248 fields. A separate file held public 2010 US Census data. Alteryx secured the bucket after notification, underscoring vendor and cloud configuration risk.

🔒Two exposed third-party Facebook app datasets were discovered publicly accessible, including a 146 GB dump from Cultura Colectiva containing over 540 million records of comments, likes, reactions, account names and Facebook IDs. A separate At the Pool backup held profile fields and plaintext passwords for roughly 22,000 users. Both data sets resided in publicly readable Amazon S3 buckets, illustrating how misconfigured storage and long-lived third-party copies of user data create persistent leakage risk.

🔒 A cloud-based file repository owned by Dow Jones & Company was discovered publicly accessible, exposing sensitive personal and financial details for millions of customers. UpGuard researcher Chris Vickery located an AWS S3 bucket under the subdomain dj-skynet on May 30, 2017; Dow Jones secured the repository on June 6 after notification. Exposed material included names, addresses, account identifiers, login emails, the last four digits of credit cards, and 1.6 million entries tied to Dow Jones Risk and Compliance products, illustrating the dangers of cloud misconfiguration.

🔒 UpGuard discovered four publicly accessible AWS S3 buckets belonging to Accenture, exposing API keys, certificates, decryption keys, plaintext passwords, and customer data associated with the Accenture Cloud Platform. The discovery was made in mid-September 2017 and reported to Accenture, which secured the buckets the following day. Exposed artifacts included master KMS keys, VPN credentials, logs, and private signing keys that could enable impersonation and secondary attacks against clients.

🔒 UpGuard discovered three publicly accessible AWS S3 buckets—centcom-backup, centcom-archive, and pacom-archive—containing years of scraped internet content. The stores included at least 1.8 billion posts, Lucene search indexes, and developer configuration referencing VendorX, Outpost, and Coral. UpGuard notified the Defense Department, and access was subsequently secured.

🔓 Two third-party Facebook app datasets were publicly exposed via misconfigured Amazon S3 buckets, including a 146 GB collection from Cultura Colectiva containing over 540 million records of comments, likes, reactions, account names and Facebook IDs. A separate backup from the At the Pool app contained fields such as fb_friends, fb_likes, fb_photos and plaintext passwords for roughly 22,000 users. UpGuard notified the app owners and AWS in January; the larger bucket was not secured until early April after media inquiry. These exposures highlight enduring risks from third-party access to platform data and misconfigured cloud storage.

🔓 UpGuard’s Cyber Risk Team discovered a publicly accessible Amazon S3 bucket belonging to Deep Root Analytics that contained roughly 1.1 TB of voter-related data tied to an estimated 198 million U.S. voters. The exposed files referenced Republican contractors TargetPoint Consulting and Data Trust and included names, dates of birth, addresses, phone numbers, voter registration details, and billions of modeled attributes used for political microtargeting. After notification and federal involvement, the bucket was secured and public access was removed.

🔓 UpGuard discovered a publicly exposed AWS S3 repository tied to Alteryx that contained a 36 GB ConsumerView dataset from Experian alongside 2010 US Census data. The exposure included over 123 million U.S. household records with detailed demographics, financial indicators, and proprietary segmentation that increased risk of fraud and identity theft. After notification, Alteryx secured the bucket; UpGuard highlights vendor-risk management and continuous monitoring to prevent similar incidents.