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.
Ranked safest first
One Legal
One Plus Capital
One Source Associates
One Vision Imaging
OneMain Financial Group LLC
OneSource Medical Group
ONESUPPORT.COM
onlinedivorcetexas.com
OnSight
onsite-eng.ca
onsolve.com
Ontario Home Builders' Association
Ontario Physiotherapy Association
Onyx Graphics
ONYXEQUITIES.COM
Open Door Health Center
Open Options
Open Retail
Open Sports
OpenEyes Technologies Inc.
OpenLoop Health Inc.
Openmind Networks
Opera Comique
Operinter
Oportunidados
oppor**nity*****.org
opportune.com
opso.us
OPTIDEA GmbH
Optiforms
Optima Servicios Financieros
Optimal Care SA
Optimum First Mortgage
Optimum Health Institute
Optimum Window Manufacturing
optimumdesign.com
Options
optral.com
Opview1
Opview2
or-technology.com
ORA Group Information
Orain.io
Oral and Maxillofacial Surgery
Orange County Bar Association
Orange Madagascar
Orangeburg-Calhoun Technical College
orekait.com
Orenstein Law PLLC dba Atlas Orange
orex.co.th
Organon
Orient Petroleum
Oriental Castle Sdn Bhd
Oriental Diamond
orientalweavers.com
origins ivf
Orimar
Orion Communications and Public Relations
Orion Engineering
orion4value.com
Oriska Insurance
Orlík Compressors
Ormond Beach Florida
Oron Law Firm
Orrick, Herrington & Sutcliffe
Orsima
Ortho Mattress
Orum Asset management
OSAC Aero
Oscars Group
Osmo Wallet
osoftec.com
Osool Poultry
OSP HOLDING FRANCE
ossistemes.com
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.