CTT Data Breach
Verified Breach
Apr 25, 2026
Breach Date
468,124
Accounts Affected
3
Data Types Exposed
May 18, 2026
Added to HIBP
About This Breach
In April 2026, data allegedly obtained from CTT, Portugal's national postal service, was posted to a public hacking forum. The data included 468k unique email addresses along with names, phone numbers and parcel tracking numbers which can be used to retrieve the tracking history of the parcel.
Compromised Data Types
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