BreachCensus

Energy

10 organizations, 12 confirmed incidents.

Energy covers utilities, grid operators, and oil and gas companies, along with the vendors that run their industrial control systems. Beyond customer billing and employee records, an incident here can also touch operational technology tied to physical infrastructure, which is why the sector is treated as critical infrastructure in most jurisdictions. There is no single breach-notification law specific to energy; an affected utility notifies individuals under the general breach statute covering them, separately from whatever incident report it owes its own grid or pipeline regulator.

Incidents by year

YearConfirmed incidents
20265
20242
20231
20221
20211
20201
20191

Top organizations by confirmed incidents

OrganizationConfirmed incidents
National Grid3
CenterPoint Energy, Inc.1
Consolidated Edison, Inc.1
Eversource Energy1
HALLIBURTON CO1
Helix Energy Solutions Group, Inc.1
ONE Gas, Inc.1
Southern California Edison Co.1
Talen Energy1
WEC Energy Group Inc.1

Questions and answers

How many confirmed incidents involve Energy organizations on Breach Census?

12 confirmed incidents across 10 organizations in the Energy sector are recorded on Breach Census.

Which year had the most confirmed Energy incidents?

2026, with 5 confirmed incidents, the most of any year on record for this sector.

What counts as a confirmed incident for the Energy sector?

An incident counts here once its primary organization carries the Energy sector label and the incident itself has reached the confirmed status described on the Methodology page; a bare claim or press report is not enough.