All Breaches
December 1, 2021 Verified Sensitive Record Telecommunications / Smart Home

Rostelecom Smart Home Data Breach

The Rostelecom Smart Home data leak is an incident associated with the smart home service within the Rostelecom ecosystem, dating to December 2021.

809.2 Thousand
Reported Records
6
Data Types
High
Severity
Yes
Verification

Exposed Data Types

6
Device information
Email addresses
IP addresses
Names
Passwords
Phone numbers

Additional Information

Added DateJuly 1, 2026
Breach DateDecember 1, 2021
Domainlk.smarthome.rt.ru
SourceThird-party breach
Last Content UpdateJuly 19, 2026

Verification and editorial method

LeakData compares the incident name, date, affected-record count, and exposed data types with accessible sources. Unverified fields are not presented as facts, and records are updated when new evidence becomes available.

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Company Information

Company NameRostelecom Smart Home
SectorTelecommunications / Smart Home
CountryRussia
Websitelk.smarthome.rt.ru

Risk Level

High

The reported impact exceeds 100 thousand and falls within the high severity band.

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