Biggest data breaches global by impact 2023 | �ֲ��ýapp��°汾

Most significant incidents of data breach worldwide in 2023, by number of breached accounts (in millions)

Global biggest data breaches 2023, by impact

Last update:

Apr 3, 2024

Author:

�ֲ��ýapp��°汾 Research Department

Region:

Worldwide

Survey time period:

From 31/05/2023 to 01/11/2023

In November 2023, around million e-mail accounts of LinkedIn users were made available online, making it the most significant case of personal data compromise worldwide in 2023. This was followed by four Russian platforms, Chitai-gorod, Book24, Gloria Jeans, and SberSpasibo. As a result of these incidents, million e-mail accounts were exposed.

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Most significant incidents of data breach worldwide in 2023, by number of breached accounts (in millions)

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