Breach Archive

Showing 361375 of 1,843 breaches

Collection #1-5

Compromised Data: 2.8 billion

​The Collection #1–5 data breaches , disclosed in early 2019, represent one of the most extensive compilations of compromised credentials ever uncovered. These datasets, totaling over 2.7 billion records, amalgamated em…

  • Breach date: 2019-01-07
  • Password
  • Email

Collections

Compromised Data: 2.8 billion

Collections confirmed a security incident on 2019-01-07, leaving about 2,817,320,190 records exposed. In January 2019, a large collection of credential stuffing lists (combinations of email addresses and passwords used…

  • Breach date: 2019-01-07
  • email
  • password

ColoCrossing

Compromised Data: 7

For ColoCrossing, the timeline centers on 2025-05 with approximately 7.2 thousand records discovered in the cache. In May 2025, hosting provider ColoCrossing identified a security incident that impacted customers of the…

  • Breach date: 2025-05-01
  • Email addresses
  • Names
  • Passwords

Color Dating

Compromised Data: 221.7 thousand

In September 2018, Color Dating, a mobile application designed to connect individuals across diverse ethnic backgrounds, experienced a data breach affecting approximately 220,000 user accounts. The compromised informati…

  • Breach date: 2018-09-05
  • Email

Color Dating

Compromised Data: 220

For Color Dating, the timeline centers on 2018-09 with approximately 220.5 thousand records discovered in the cache. In September 2018, the dating app to match people with different ethnicities Color Dating suffered a s…

  • Breach date: 2018-09-01
  • Bios
  • Dates of birth
  • Email addresses
  • Geographic locations
  • Names
  • Passwords
  • Profile photos

Colorado Voter Database

Compromised Data: 3.5 million

Colorado Voter Database reported a breach tied to 2015, exposing roughly 3,525,885 records. In December 2015 the voters database for many states were spilled online and shared with a lot of private citizen information,…

  • Breach date: 2026-02-09
  • Voter IDs
  • Full Names
  • Physical Addresses
  • Previous Addresses
  • Date of Birth
  • Genders
  • Phone Numbers
  • Citizen Status

Colorado Voter Database

Compromised Data: 3.7 million

Colorado Voter Database reported a breach tied to 2017, exposing roughly 3,692,353 records. This database contains 3.6 million records. In October 2018 I noticed that the Ohio database here on the forum was offline due…

  • Breach date: 2026-02-09
  • Voter IDs
  • Full Names
  • Physical Addresses
  • Previous Addresses
  • Date of Birth
  • Genders
  • Phone Numbers
  • Voter Status

Combolists Posted to Telegram

Compromised Data: 361

For Combolists Posted to Telegram, the timeline centers on 2024-05 with approximately 361.5 million records discovered in the cache. In May 2024, 2B rows of data with 361M unique email addresses were collated from malic…

  • Breach date: 2024-05-01
  • Email addresses
  • Passwords
  • Usernames

Comcast

Compromised Data: 617.6 thousand

In November 2015, Comcast experienced a data breach that exposed customer information, which was then sold on underground forums.

  • Breach date: 2015-11-08
  • Password
  • Email
  • Name
  • Home Address

Comcast

Compromised Data: 616

Security reports tie the Comcast incident to 2015-11, impacting close to 616.9 thousand records overall. In November 2015, the US internet and cable TV provider Comcast suffered a security incident that revealed 590k cu…

  • Breach date: 2015-11-01
  • Email addresses
  • Passwords
  • Physical addresses

Comic Book Resources Database

Compromised Data: 65.2 thousand

Comic Book Resources Database traced the leak to 2016, with intruders viewing approximately 65,197 records. Details about this incident remain limited in the source post. HackNotify will expand this summary once additio…

  • Breach date: 2026-02-09
  • NULL

Common Spirit

Compromised Data: 11.4 million

In May 2023, nationwide Catholic hospital network CommonSpirit Health -whose regional arms include CHI Health and Virginia Mason Franciscan-became one of hundreds of organizations ensnared in the Cl0p ransomware gang’s…

  • Breach date: 2023-05-31
  • Email
  • Phone Number
  • Account Balance
  • Name
  • Doctor Name
  • Home Address
  • Medical Records
  • Insurance Provider

Condo.com

Compromised Data: 1

2019-06 marked when Condo.com acknowledged an intrusion that reached nearly 1.5 million records. In June 2019, now defunct website Condo.com suffered a security incident that was later redistributed as part of a larger…

  • Breach date: 2019-06-01
  • Email addresses
  • Names
  • Phone numbers
  • Physical addresses

Connecticut Voter Database

Compromised Data: 2.4 million

2015 marked when Connecticut Voter Database confirmed a breach touching an estimated 2,391,357 records. In December 2015 the voters database for many states were spilled online and shared with a lot of private citizen i…

  • Breach date: 2026-02-09
  • Voter IDs
  • Full Names
  • Date of Birth
  • Genders
  • Phone Numbers
  • Citizen Status

Connecticut Voter Database

Compromised Data: 2.3 million

2018 marked when Connecticut Voter Database confirmed a breach touching an estimated 2,289,758 records. This database contains 2.2 million records. In October 2018 I noticed that the Ohio database here on the forum was…

  • Breach date: 2026-02-09
  • Voter IDs
  • Full Names
  • Physical Addresses
  • Previous Addresses
  • Date of Birth
  • Genders
  • Phone Numbers
  • Voter Status
  • Voter History
Lock Icon
Secure breached accounts instantly

After Finding the results, You can secure each breached account instantly without any hassle. Its just a click away.

Search Icon
Check for email breach

You just have to enter your email and let us do the magic for you. We will search through 4 billion records and display accurate breached results.

Alert Icon
Stay alert to new breaches

Subscribe with your email to be notified as soon as we add new breach records.