Disclosure tracker › Technology disclosures
Intelligence · Disclosure tracker
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.
5,369
Disclosures in the tracker, all years
2,085
Of those, indexed in 2026
4
Added in November
24
Added in the last 7 days
7
Sectors covered
Source: LeakTrace disclosure tracker, 2 Nov 2026. Counts of records in the index, not estimates. Software advisories and security news are not counted.
4,073 results · Technology disclosures. Clear filters
Critical15 Jun 2021
Fotolog
Technology · 16,717,854 records
16,717,854 records exposed, Email addresses, Passwords, Usernames
15 Jun 2021
Critical11 Jun 2021
Volkswagen / Audi
Technology · 3,300,000 records
3.3M customer records exposed via unprotected vendor database
11 Jun 2021
Critical10 Jun 2021
Electronic Arts (EA)
Technology · Records not stated
780GB source code including FIFA 21 and Frostbite engine stolen
10 Jun 2021
Critical3 Jun 2021
Domino's India
Technology · 22,527,655 records
22,527,655 records exposed, Email addresses, Names, Phone numbers, Physical addresses and 1 more
3 Jun 2021
Critical23 May 2021
MobiFriends
Technology · 3,512,952 records
3,512,952 records exposed, Dates of birth, Email addresses, Genders, Passwords and 1 more
23 May 2021
Critical22 May 2021
Yam
Technology · 13,258,797 records
13,258,797 records exposed, Dates of birth, Email addresses, Names, Passwords and 3 more
22 May 2021
High14 May 2021
Toshiba France (Japan/EU)
Technology · Records not stated
DarkSide ransomware stole 740GB from Toshiba's European subsidiary
14 May 2021
Critical13 May 2021
WedMeGood
Technology · 1,306,723 records
1,306,723 records exposed, Email addresses, Genders, Names, Passwords and 2 more
13 May 2021
High13 May 2021
Rapid7
Technology · Records not stated
Codecov incident led to unauthorized access of source code
13 May 2021
Critical22 Apr 2021
ClickStudios / Passwordstate
Technology · Records not stated
Password manager supply chain attack pushed malware to 29K IT users
22 Apr 2021
High21 Apr 2021
Quanta Computer (Taiwan)
Technology · Records not stated
REvil stole Apple product schematics from major contract manufacturer
21 Apr 2021
Critical10 Apr 2021
Clubhouse
Technology · 1,300,000 records
1.3M user records scraped and posted on hacker forum
10 Apr 2021
Critical4 Apr 2021
Facebook
Technology · 509,458,528 records
509,458,528 records exposed, Dates of birth, Email addresses, Employers, Genders and 4 more
4 Apr 2021
Critical3 Apr 2021
Facebook / Meta
Technology · 533,000,000 records
533M user records leaked including phone numbers
3 Apr 2021
Critical1 Apr 2021
LinkedIn
Technology · 3,500,000,000 records
500M user records leaked including names, emails, phone numbers, workplace info
1 Apr 2021
Critical1 Apr 2021
Codecov
Technology · 29,000 records
CI/CD tool supply chain attack exposing secrets from 29K customer repositories
1 Apr 2021
Medium21 Mar 2021
CNA Financial
Technology · Records not stated
75K employee and customer records exposed in Phoenix CryptoLocker ransomware
21 Mar 2021
Critical18 Mar 2021
Acer (Taiwan)
Technology · Records not stated
REvil demanded $50M ransom, financial documents and customer data stolen
18 Mar 2021
Critical18 Mar 2021
ParkMobile
Technology · 21,000,000 records
21M customer records exposed in vulnerability exploitation
18 Mar 2021
Critical18 Mar 2021
18 Mar 2021
Medium15 Mar 2021
Saudi Telecom Company (STC)
Technology · Records not stated
Employee credentials compromised in phishing campaign, customer records at risk
15 Mar 2021
High9 Mar 2021
Verkada
Technology · Records not stated
150K security cameras accessed including hospitals, prisons, Tesla
9 Mar 2021
Critical2 Mar 2021
Microsoft Exchange Server (Hafnium)
Technology · Records not stated
250K+ Exchange servers exploited globally via ProxyLogon zero-days
2 Mar 2021
High1 Mar 2021
1 Mar 2021
Were you affected?