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Recent BreachesData breach tracker

Safest Companies — Best Security Record

Companies ranked by their Recent Breaches Safety Grade — a higher grade means a cleaner publicly known breach record. This ranking includes companies with no known breach at all. A high grade is not a guarantee of safety or an audit of current security controls.

See the exposure-risk (DoxxScan) view →

Ranked safest first

CA

Cirrus Aviation Services

1 known breach
B- 76Above-average record
CI

cirrusaviation

1 known breach
B- 76Above-average record
CC

ciscocems.com

1 known breach
B- 76Above-average record
CI

Cisneros

1 known breach
B- 76Above-average record
CP

CITGO Petroleum Corporation

1 known breach
B- 76Above-average record
CI

CitizensPay

1 known breach
B- 76Above-average record
CC

Citizens’ Committee for the Children of New York

1 known breach
B- 76Above-average record
CA

City Ambulance Service

1 known breach
B- 76Above-average record
CC

City Chain

1 known breach
B- 76Above-average record
CG

City Government of Baguio

1 known breach
B- 76Above-average record
CH

City Hall

1 known breach
B- 76Above-average record
CO

City of Acworth, Georgia

1 known breach
B- 76Above-average record
CO

City of Atlanta

1 known breach
B- 76Above-average record
CO

City of Beacon

1 known breach
B- 76Above-average record
CO

City of Big Spring

1 known breach
B- 76Above-average record
CO

City of Boyne City, Michigan

1 known breach
B- 76Above-average record
CO

City of Brandenburg

1 known breach
B- 76Above-average record
CO

City of Clarksville

1 known breach
B- 76Above-average record
CO

City of Cloverdale

1 known breach
B- 76Above-average record
CO

City of Columbia, SC

1 known breach
B- 76Above-average record
CO

City of Edgewater

1 known breach
B- 76Above-average record
CO

City of Fort Smith Arkansas

1 known breach
B- 76Above-average record
CO

City of Foster City

1 known breach
B- 76Above-average record
CO

City of Hart

1 known breach
B- 76Above-average record
CO

City of Houston

1 known breach
B- 76Above-average record
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The Recent Breaches Safety Grade is an automated, informational rating of a company’s publicly known breach history — how many breaches are on record, how recent and severe they were, how much data was exposed, whether ransomware/extortion was involved, and how well each claim is verified. A higher grade means a cleaner known record. It is not a guarantee of safety, an audit, or a certification: the absence of a known breach does not prove none has occurred, and the grade says nothing about a company’s current security controls. Unverified leak-site claims are weighted down but may still be incomplete or inaccurate. Recent Breaches and GalaxyWarden are independent and are not affiliated with, and do not endorse, any company named here. Provided for general awareness only — not legal, financial, or security advice.