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critical severity February 4, 2026 · UPenn alumni and donor records; scope undisclosed affected

University of Pennsylvania Donor Data Dump — February 2026

Parallel to the Harvard breach, the Scattered Lapsus$ Hunters group dumped UPenn donor and alumni records in February 2026.

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UPenn shield with redacted donor spreadsheet
Data exposed:
  • Donor contact details
  • Donation histories
  • Internal fundraising notes
  • Family linkages

Parallel to the Harvard alumni breach (see article #3), the Scattered Lapsus$ Hunters group dumped UPenn donor and alumni records in February 2026. The exposed dataset includes donor contact details, donation histories, internal fundraising notes, and family-linkage records.

UPenn alumni networks include high-profile finance executives, public-figure founders, and political families. The combination of donation patterns + family relationships + contact info is exactly the kind of data that fuels long-tail spearphishing operations targeting wealthy graduates.

What You Should Do

  1. UPenn alumni: treat your alumni email as compromised
  2. Search public-records aggregators for re-publication of your donation-history
  3. Be alert for spearphishing referencing UPenn or specific donation patterns
  4. Lock down social-media privacy on accounts associated with your alumni email
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