Intelligence · Disclosure tracker
Every public disclosure, dated and sourced.
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.
5,383
Disclosures in the tracker, all years
2,096
Of those, indexed in 2026
17
Added in November
28
Added in the last 7 days
7
Sectors covered
Source: LeakTrace disclosure tracker, 4 Nov 2026. Counts of records in the index, not estimates. Software advisories and security news are not counted.
High12 Feb 2023
Organisation not named
Education · Records not stated
The disclosure as indexed does not name the organisation.
DarkBit ransomware encrypted university systems, demanded 80 BTC ransom
12 Feb 2023
High12 Feb 2023
Organisation not named
Education · Records not stated
The disclosure as indexed does not name the organisation.
DarkBit ransomware encrypted university systems, demanded 80 BTC ransom
12 Feb 2023
High12 Feb 2023
Organisation not named
Education · Records not stated
The disclosure as indexed does not name the organisation.
DarkBit ransomware encrypted university systems, demanded 80 BTC ransom
12 Feb 2023
High12 Feb 2023
Organisation not named
Education · Records not stated
The disclosure as indexed does not name the organisation.
DarkBit ransomware encrypted university systems, demanded 80 BTC ransom
12 Feb 2023
High12 Feb 2023
Organisation not named
Education · Records not stated
The disclosure as indexed does not name the organisation.
DarkBit ransomware encrypted university systems, demanded 80 BTC ransom
12 Feb 2023
High12 Feb 2023
Organisation not named
Education · Records not stated
The disclosure as indexed does not name the organisation.
DarkBit ransomware encrypted university systems, demanded 80 BTC ransom
12 Feb 2023
High12 Feb 2023
Organisation not named
Education · Records not stated
The disclosure as indexed does not name the organisation.
DarkBit ransomware encrypted university systems, demanded 80 BTC ransom
12 Feb 2023
High12 Feb 2023
Organisation not named
Education · Records not stated
The disclosure as indexed does not name the organisation.
DarkBit ransomware encrypted university systems, demanded 80 BTC ransom
12 Feb 2023
High12 Feb 2023
Organisation not named
Education · Records not stated
The disclosure as indexed does not name the organisation.
DarkBit ransomware encrypted university systems, demanded 80 BTC ransom
12 Feb 2023
High12 Feb 2023
Organisation not named
Education · Records not stated
The disclosure as indexed does not name the organisation.
DarkBit ransomware encrypted university systems, demanded 80 BTC ransom
12 Feb 2023
High12 Feb 2023
Organisation not named
Education · Records not stated
The disclosure as indexed does not name the organisation.
DarkBit ransomware encrypted university systems, demanded 80 BTC ransom
12 Feb 2023
High12 Feb 2023
Organisation not named
Education · Records not stated
The disclosure as indexed does not name the organisation.
DarkBit ransomware encrypted university systems, demanded 80 BTC ransom
12 Feb 2023
High12 Feb 2023
Organisation not named
Education · Records not stated
The disclosure as indexed does not name the organisation.
DarkBit ransomware encrypted university systems, demanded 80 BTC ransom
12 Feb 2023
High12 Feb 2023
Organisation not named
Education · Records not stated
The disclosure as indexed does not name the organisation.
DarkBit ransomware encrypted university systems, demanded 80 BTC ransom
12 Feb 2023
High12 Feb 2023
Organisation not named
Education · Records not stated
The disclosure as indexed does not name the organisation.
DarkBit ransomware encrypted university systems, demanded 80 BTC ransom
12 Feb 2023
High12 Feb 2023
Organisation not named
Education · Records not stated
The disclosure as indexed does not name the organisation.
DarkBit ransomware encrypted university systems, demanded 80 BTC ransom
12 Feb 2023
High12 Feb 2023
Organisation not named
Education · Records not stated
The disclosure as indexed does not name the organisation.
DarkBit ransomware encrypted university systems, demanded 80 BTC ransom
12 Feb 2023
High12 Feb 2023
Organisation not named
Education · Records not stated
The disclosure as indexed does not name the organisation.
DarkBit ransomware encrypted university systems, demanded 80 BTC ransom
12 Feb 2023
High12 Feb 2023
Organisation not named
Education · Records not stated
The disclosure as indexed does not name the organisation.
DarkBit ransomware encrypted university systems, demanded 80 BTC ransom
12 Feb 2023
High12 Feb 2023
Organisation not named
Education · Records not stated
The disclosure as indexed does not name the organisation.
DarkBit ransomware encrypted university systems, demanded 80 BTC ransom
12 Feb 2023
High12 Feb 2023
Organisation not named
Education · Records not stated
The disclosure as indexed does not name the organisation.
DarkBit ransomware encrypted university systems, demanded 80 BTC ransom
12 Feb 2023
High12 Feb 2023
Organisation not named
Education · Records not stated
The disclosure as indexed does not name the organisation.
DarkBit ransomware encrypted university systems, demanded 80 BTC ransom
12 Feb 2023
High12 Feb 2023
Organisation not named
Education · Records not stated
The disclosure as indexed does not name the organisation.
DarkBit ransomware encrypted university systems, demanded 80 BTC ransom
12 Feb 2023
Medium12 Feb 2023
12 Feb 2023
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