Every public data breach

44 disclosed this week · 26,355 on record

Zynga

1 breach173M affected in allTechzynga.com

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Every breach here links to its sources and official notices. Across Glyph: lawsuits, incidents and outages.

sector2026-09-25
Zynga, 2019-08-31gaming
attack2026-09-25
Zynga, 2019-08-31hacking
summary2026-09-25
Zynga, 2019-08-31Zynga announced that outside hackers may have illegally accessed certain player account information in the third quarter of 2019, with no financial data accessed; Have I Been Pwned later loaded 173 million unique email addresses from the br
title2026-09-25
Zynga, 2019-08-31Hackers access Zynga player account data including Words With Friends
hibp2026-09-25
Zynga, 2019-08-31Zynga
sector2026-09-25
Zynga, 2019-08-31tech
data_types2026-09-25
Zynga, 2019-08-31["names","credentials","emails","passwords","phone"]
records_basis2026-09-25
Zynga, 2019-08-31hibp
records2026-09-25
Zynga, 2019-08-31172869660
summary2026-09-25
Zynga, 2019-08-31In September 2019, game developer Zynga (the creator of Words with Friends) suffered a data breach . The incident exposed 173M unique email addresses alongside usernames and passwords stored as salted SHA-1 hashes. The data was provided to
domain2026-09-25
Zyngazynga.com
data_types2026-09-25
Zynga, 2019-08-31["names","credentials"]
disclosed2026-09-25
Zynga, 2019-08-312019-08-31
occurred2026-09-25
Zynga, 2019-08-312019-10-22
Added2026-09-25
Zynga, 2019-08-31
Added2026-09-25
Zynga