All-time biggest online data breaches 2024

Most significant cases of data breach worldwide as of January 2024 (in millions), by number of compromised data records and individuals impacted

Download
Show detailed source information?
Register for free
Already a member?
Log in
Source

Use Ask Statista Research Service

Release date

January 2024

Region

Worldwide

Survey time period

January 2024

Special properties

based on number of records lost

Supplementary notes

* Yahoo Data Breach happened in 2013 but only disclosed in 2017. The number of records stolen was originally thought to be much smaller. Yahoo revealed the real numbers in December 2019 after the investigation.

Citation formats
Access all statistics starting from $2,388 USD yearly *

* For commercial use only

Basic Account

For single users
$0 USD
Always free
Access limited to Free Statistics. Premium Statistics are not included.
  • Free Statistics
Based on your interests

Starter Account

For single users
$199 USD
per month, billed annually 1
  • Free Statistics
  • Premium Statistics

Professional Account

For teams of up to 5 people
$959 USD
per month, billed annually 1
  • Free + Premium Statistics
  • Reports
  • Market Insights

1 All prices do not include sales tax. The account requires an annual contract and will renew after one year to the regular list price.

Statistics on " Cybercrime and companies in the United States "

Other statistics that may interest you Cybercrime and companies in the United States

Overview

4

Cyberattacks

7

Data breaches

8

Impacted industries

8

Financial impact

4

Security measures and prevention

8

Further related statistics

18
Access all statistics starting from $2,388 USD yearly *

* For commercial use only

Basic Account

For single users
$0 USD
Always free
Access limited to Free Statistics. Premium Statistics are not included.
  • Free Statistics
Based on your interests

Starter Account

For single users
$199 USD
per month, billed annually 1
  • Free Statistics
  • Premium Statistics

Professional Account

For teams of up to 5 people
$959 USD
per month, billed annually 1
  • Free + Premium Statistics
  • Reports
  • Market Insights

1 All prices do not include sales tax. The account requires an annual contract and will renew after one year to the regular list price.

Learn more about how Statista can support your business.