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Vianet

Disclosed Apr 22, 20206 years ago94,353 accountsUnverified

In April 2020, the Nepalese internet service provider Vianet suffered a data breach . The attack on the ISP led to the exposure of 177k customer records including 94k unique email addresses. Also exposed were names, phone numbers and physical addresses.

What is known

People affected94,353 (accounts in the leaked data, per Have I Been Pwned)
DisclosedApr 22, 2020
HappenedApr 8, 2020
AttackVendor breach
Data exposedEmails, Names, Phone numbers, Addresses
SectorTech
StatusUnverified: not yet confirmed by an official notice, a filing or the organization
Check your emailHave I Been Pwned

Sources

Source
Have I Been Pwned: Vianethaveibeenpwned.com · Aggregator

Notices filed

WhereFiledPeople
Have I Been Pwnedaccounts in the dataApr 22, 202094,353
History of this record
  • 2026-09-25 · added · backfill source

First seen 2026-09-25 (Have I Been Pwned). Record counts are as reported. Not legal advice.

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