Disclosure tracker › Technology disclosures
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Technology disclosures
Public breach disclosures from regulators, court filings, company notices and news reporting, each recorded with its date and a link to the original. Updated daily.
5,574
Disclosures in the tracker, all years
2,089
Of those, indexed in 2026
8
Added in November
22
Added in the last 7 days
7
Sectors covered
Source: LeakTrace disclosure tracker, 3 Nov 2026. Counts of records in the index, not estimates. Software advisories and security news are not counted.
4,087 results · Technology disclosures. Clear filters
Critical31 Aug 2023
PlayCyberGames
Technology · 3,681,753 records
3,681,753 records exposed, Email addresses, Passwords, Usernames
31 Aug 2023
High31 Aug 2023
67,943 records exposed, Email addresses, Passwords
Technology · 67,943 records
67,943 records exposed, Email addresses, Passwords
31 Aug 2023
High22 Aug 2023
Atmeltomo
Technology · 580,177 records
580,177 records exposed, Email addresses, IP addresses, Passwords, Usernames
22 Aug 2023
High21 Aug 2023
ECCIE
Technology · 536,923 records
536,923 records exposed, Dates of birth, Email addresses, IP addresses, Passwords and 1 more
21 Aug 2023
High18 Aug 2023
T-Mobile Czech Republic
Technology · 1,500,000 records
1.5M customer records accessed through unauthorized API endpoint
18 Aug 2023
High17 Aug 2023
iMenu360
Technology · 3,425,860 records
3,425,860 records exposed, Email addresses, Latitude and longitude pairs, Names, Phone numbers and 1 more
17 Aug 2023
High14 Aug 2023
14 Aug 2023
High14 Aug 2023
Clorox
Technology · Records not stated
Significant operational disruption from cyberattack affecting production
14 Aug 2023
Critical8 Aug 2023
CraftRise
Technology · 2,532,527 records
2,532,527 records exposed, Email addresses, Geographic locations, Passwords, Usernames
8 Aug 2023
Critical8 Aug 2023
Dollar Tree (Zeroed-In)
Technology · Records not stated
2M employee records exposed via HR vendor breach
8 Aug 2023
Critical3 Aug 2023
Prospect Medical Holdings (tech)
Technology · 1,300,000 records
1.3M patient records exposed across 16 hospitals in Rhysida ransomware
3 Aug 2023
High2 Aug 2023
MagicDuel
Technology · 138,443 records
138,443 records exposed, Email addresses, IP addresses, Nicknames, Passwords
2 Aug 2023
Critical25 Jul 2023
BookCrossing
Technology · 1,582,323 records
1,582,323 records exposed, Dates of birth, Email addresses, Geographic locations, IP addresses and 3 more
25 Jul 2023
High25 Jul 2023
25 Jul 2023
High24 Jul 2023
Tigo
Technology · 700,394 records
700,394 records exposed, Device information, Email addresses, Genders, Geographic locations and 5 more
24 Jul 2023
Medium23 Jul 2023
Roblox
Technology · 52,458 records
52,458 records exposed, Account balances, Email addresses, IP addresses, Purchases and 1 more
23 Jul 2023
Medium19 Jul 2023
Roblox
Technology · Records not stated
4K developer records exposed in vendor conference data breach
19 Jul 2023
High18 Jul 2023
CIRA (Canadian Internet Registration Authority)
Technology · Records not stated
Systems targeted in cyberattack
18 Jul 2023
High18 Jul 2023
18 Jul 2023
High18 Jul 2023
18 Jul 2023
High18 Jul 2023
18 Jul 2023
High18 Jul 2023
18 Jul 2023
High18 Jul 2023
18 Jul 2023
High18 Jul 2023
18 Jul 2023
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