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
marietta-city.org
Marina Bay Sands
Marina Family Medical
Marine Floats
Marine Stores Guide
Marine Technical Surveyors
Marisa S.A
Mark Edward Partners
Mark Resolve Inc
Mark ResolveInc
Marketing Incentives
Markowitz Ringel Trusty & Hartog
marlboroughpartners.com
marma.com.pl
marmon-herrington.com
Marmotech
marquscompanies.com
Marriott International Inc
Marshall & Bruce Printing
Marshall Motor Holdings
Marsicovetere & Levine Law Group
Martin Energy Group Services
Martin Mechanical (martin.local)
Martin Showers Smith& McDonald
Maruichi Leavitt Pipe & Tube
Marukai
Marwood
Maryland Department of Transportation
Maselli Misure S.p.A. Information
MASHBURN CONSTRUCTION
Massachusetts Bay Community College
MassDevelopment
MASTEC.COM
Master System Inc
Matagrano
Matandy (matandy.com)
Matiss
Matlock Security Services
Matrix New World Engineering
Matthews Law
mauilodging.com
Mauldin & Jenkins
Mausolff Immobilien
Maverick Constructors
Mavis Tire Supply
Max Trans
maxdata.com.br
Maxell Asia
Maxeon
maxprofit.mcode.me
maxusgroup.com
Maxvy Technologies Pvt
mayaassurance.com
maynard.k12.ma.us
Mayors Machine Works
Mazza Recycling Services
Mazzoleni
mbacomputer.com
MBI International, Inc.
MBM Intellectual Property Law
mbmdubai.com
MBS Secure
MC INVERSIONES INMOBILIARIAS
MCARDLESKEATH.COM
McCague Borlack
McCague Borlack LLP
McCally Tool and Supply
McCarter Electrical
mccn.org
McCormick & Priore
McCORMICK TAYLOR
McCracken Financial Solutions
McCray Lumber
MCCUBBIN.COM
McDonald Building
McDonalds
McElwee Firm
McFarland Commercial Insurance Services
McGeorge Architecture Interiors
mcgeorgeai.com
mcintoshlabs.com
McKenzie Commercia
McKenzie Commercial Contractors
McKibbin
McLaughlin & Stern
MCM Construction
McMillan Electric Company
McMillan James Equipment Company (MJEC)
McNealy Brown
mcparlane.com
mcpathology.com
mcsl.de
MCWILLIAMSMOVING.COM
md-labels-gmbh.com
MDB
mdgny.com
mdm-insurance.com
mdmcusa.com
mdneal.com
MDS.LOCAL
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.