MasTec

MasTec
Data Breach on October 29, 2025

Data Breach Report
Victimmastec.com
Threat ActorCL0P
Date DiscoveredOct 29, 2025
DescriptionMasTec, Inc. is an infrastructure construction company based in the USA, providing engineering, installation, and maintenance services for energy, utility, communications, and renewable infrastructure.
Leak SizeUnknown

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