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The 18 biggest data breaches of the 21st century | CSO Online
Sep 12, 2024 · Data breaches affecting millions of users are far too common. Here are some of the biggest, baddest breaches in recent memory. In today’s data-driven world, data breaches can affect...
The biggest data breaches in 2024: 1 billion stolen ... - TechCrunch
Oct 14, 2024 · From huge stores of customers’ personal information getting scraped, stolen, and posted online, to reams of medical data covering most people in the United States getting stolen, the worst data...
The 72 Biggest Data Breaches of All Time [Updated 2025]
Jan 2, 2025 · Our updated list for 2023 ranks the 72 biggest data breaches of all time, ranked by impact. Learn from their mistakes to avoid costly damages.
List of data breaches - Wikipedia
Over 26 billion records, including some from Twitter, Adobe, Canva, LinkedIn, and Dropbox, were found in the database. [7][8] No organization immediately claimed responsibility. [9] In August 2024, one of the largest data security breaches was revealed.
The 20 Biggest Data Breach Cases Revealed
This was one of the largest social media data breaches in history. The exposed data included phone numbers, Facebook IDs, full names, locations, birthdates, email addresses, and detailed biographical information. The breach gained renewed attention in 2021 when the complete dataset was posted for free on a hacking forum.
Biggest Data Breaches in US History (Updated 2025) - UpGuard
Dec 30, 2024 · 26 Biggest Data Breaches in US History. When a data breach occurs, sensitive data can be stolen and sold on the dark web or to third parties. Here are some of the biggest data breaches in history that led to the exposure of millions of user records.
The biggest data breaches of 2024 - ConsumerAffairs
Dec 18, 2024 · What are the biggest data breaches of 2024? 1. AT&T. Victims: 51,226,382; What was stolen: Social Security numbers, account numbers, addresses, dates of birth, emails, passwords, phone numbers
The biggest data breaches of 2024 (List Updated) - SharkStriker
Explore some of the biggest data breaches of 2024 through our quick overviews and stay aware of the latest cyber incidents that have impacted organizations globally.
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The 20 biggest data breaches in history - NordVPN
Aug 21, 2024 · What is the biggest data breach in history? As of January 2024, the largest data breach ever discovered is known as the Mother of All Breaches (MOAB). Security researcher Bob Diachenko from Security Discovery uncovered this breach, which exposed a massive 26 billion records totaling 12TB of user data from 3,876 domains.
Largest data breaches worldwide 2024 - Statista
Nov 1, 2024 · The largest reported data leakage as of January 2024 was the Cam4 data breach in March 2020, which exposed more than 10 billion data records. The second-largest data breach in history so...