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List of Computer and Network Security Companies

Build pipeline with confidence. Browse LeadIQ's list of Computer and Network Security companies and find revenue data, employee count, contact data, and more.

Company NameIndustryLocationFundingRevenueEmployees
DevilDog Cybersecurity logo
DevilDog Cybersecurity
Computer and Network Security
United States, Colorado, Denver
$1M - $10M
9
Devo logo
Devo
Computer and Network Security
United States, Massachusetts, Boston
$481M
$100M - $250M
498
Diamond Business Communications LLC logo
Diamond Business Communications LLC
Computer and Network Security
United States
$1M - $10M
6
Diamond Geeks logo
Diamond Geeks
Computer and Network Security
United States
<$1M
1
Dig Security (acquired by Palo Alto Networks) logo
Dig Security (acquired by Palo Alto Networks)
Computer and Network Security
Israel, Tel Aviv
$45M
$1M - $10M
29
DigeTekS, LLC logo
DigeTekS, LLC
Computer and Network Security
United States, Colorado, Firestone
$25M - $50M
18
DigiCert logo
DigiCert
Computer and Network Security
United States, Utah, Lehi
$9.3M
$1B - $10B
1.9K
Digital Authentication Technologies, Inc. logo
Digital Authentication Technologies, Inc.
Computer and Network Security
United States, New York, Rochester
$2.5M
$1M - $10M
4
Digital Defense by HelpSystems logo
Digital Defense by HelpSystems
Computer and Network Security
United States, Texas, San Antonio
$50M - $100M
51
Digital Forensics Consultants logo
Digital Forensics Consultants
Computer and Network Security
United States, Pennsylvania, Newtown
<$1M
2
Digital Forensics Solutions, LLC logo
Digital Forensics Solutions, LLC
Computer and Network Security
United States, Louisiana, New Orleans
<$1M
5
Digital Global Connectors, LLC (DGC) logo
Digital Global Connectors, LLC (DGC)
Computer and Network Security
United States, Virginia, Tysons
$1M - $10M
24
Digital Guardian logo
Digital Guardian
Computer and Network Security
United States, Minnesota, Eden Prairie
$173M
$100M - $250M
175
Digital Hands logo
Digital Hands
Computer and Network Security
United States, Florida, Tampa
$15M
$50M - $100M
72
Digital Immunity logo
Digital Immunity
Computer and Network Security
United States, Massachusetts, Burlington
$527K
<$1M
2
Digital Operatives LLC logo
Digital Operatives LLC
Computer and Network Security
United States, Virginia, Arlington
$1M - $10M
5
Digital Solutions, Inc MSP logo
Digital Solutions, Inc MSP
Computer and Network Security
United States, Louisiana, Metairie
<$1M
2
Digital Times Transformation logo
Digital Times Transformation
Computer and Network Security
United States, North Carolina, Raleigh
$10M - $25M
2
DigitalBulls logo
DigitalBulls
Computer and Network Security
United States, Florida
$25M - $50M
10
DigitalPersona logo
DigitalPersona
Computer and Network Security
United States, California, Redwood City
$13M
$100M - $250M
24
DigitalXRAID logo
DigitalXRAID
Computer and Network Security
United Kingdom, England, Doncaster
$1M - $10M
60
Dijital Majik Computers logo
Dijital Majik Computers
Computer and Network Security
United States, Minnesota, Saint Cloud
<$1M
7
Dill International logo
Dill International
Computer and Network Security
United States, District of Columbia, Washington
<$1M
1
DirSec logo
DirSec
Computer and Network Security
United States, Colorado, Louisville
$3.7M
$100M - $250M
24
Direct Connect Computer Systems, Inc logo
Direct Connect Computer Systems, Inc
Computer and Network Security
United States, Ohio, Richmond Heights
$1M - $10M
3
DirectDefense logo
DirectDefense
Computer and Network Security
United States, Colorado, Denver
$250M - $500M
90
Directive logo
Directive
Computer and Network Security
United States, New York, Oneonta
$1M - $10M
29
Dispatch Tech, Inc. logo
Dispatch Tech, Inc.
Computer and Network Security
United States, California, San Diego
$1M - $10M
7
Dispel logo
Dispel
Computer and Network Security
United States, Texas, Austin
$30M
$100M - $250M
111
Dispersive Holdings, Inc. logo
Dispersive Holdings, Inc.
Computer and Network Security
United States, Georgia, Roswell
$4.9M
$25M - $50M
23
Disruptive Solutions, LLC logo
Disruptive Solutions, LLC
Computer and Network Security
United States, Virginia, Dulles
$25M - $50M
40
Distinctive Network Solutions, Inc. logo
Distinctive Network Solutions, Inc.
Computer and Network Security
United States, Florida, Fort Myers
<$1M
2
DittoCast by Global Access Incorporated logo
DittoCast by Global Access Incorporated
Computer and Network Security
United States, Tennessee, Smyrna
<$1M
2
Do IT Smarter logo
Do IT Smarter
Computer and Network Security
United States, California, San Diego
$10M - $25M
24
DoControl logo
DoControl
Computer and Network Security
United States, New York, Malta
$30M
$25M - $50M
40
Doc-Solutions / Doc-Secure logo
Doc-Solutions / Doc-Secure
Computer and Network Security
United States, Florida, Fort Lauderdale
$25M - $50M
28
Docent Systems logo
Docent Systems
Computer and Network Security
United States, Texas, Dallas
<$1M
3
DomainTools logo
DomainTools
Computer and Network Security
United States, Washington, Seattle
$100M - $250M
144
Dominant Systems logo
Dominant Systems
Computer and Network Security
United States, Michigan, Ann Arbor
$1M - $10M
15
Domitek, Inc. logo
Domitek, Inc.
Computer and Network Security
United States, Massachusetts, Worcester
$1M - $10M
10
DotX Technologies logo
DotX Technologies
Computer and Network Security
United States, Ohio, Gahanna
$1M - $10M
3
Double Tree Hotel logo
Double Tree Hotel
Computer and Network Security
United States, Texas, Austin
$50M - $100M
376
Dover Networks LLC logo
Dover Networks LLC
Computer and Network Security
United States, Maryland, Ellicott City
$10M - $25M
41
Dr. Michael Gorski Consulting GmbH logo
Dr. Michael Gorski Consulting GmbH
Computer and Network Security
Germany, North Rhine-Westphalia, Monheim am Rhein
<$1M
11
Dragos, Inc. logo
Dragos, Inc.
Computer and Network Security
United States, Maryland, Hanover
$438M
$500M - $1B
627
Dream logo
Dream
Computer and Network Security
Israel, Tel Aviv
$199M
$100M - $250M
334
Dreamlab Technologies logo
Dreamlab Technologies
Computer and Network Security
Switzerland, Bern, Bern
$250M - $500M
58
Dreamstyler.Com logo
Dreamstyler.Com
Computer and Network Security
United States, Texas, Houston
3
Dropsuite logo
Dropsuite
Computer and Network Security
Australia, Victoria, Melbourne
$25M - $50M
154
DruvStar® logo
DruvStar®
Computer and Network Security
United States, Nevada, Las Vegas
$1M - $10M
25
Duke Investments LLC logo
Duke Investments LLC
Computer and Network Security
United States, Arizona, Scottsdale
<$1M
6
Duo Security logo
Duo Security
Computer and Network Security
United States, Michigan, Ann Arbor
$122M
$250M - $500M
463
Durkee Consulting Inc logo
Durkee Consulting Inc
Computer and Network Security
United States, Kansas, Wichita
<$1M
2
DuskRise logo
DuskRise
Computer and Network Security
Italy, Lazio, Roma
$1M - $10M
17
Dvuln logo
Dvuln
Computer and Network Security
Australia, New South Wales, Sydney
<$1M
8
DxChainNetwork logo
DxChainNetwork
Computer and Network Security
United States, California, San Jose
$1M - $10M
10
Dynamic Trading Exchange Technology logo
Dynamic Trading Exchange Technology
Computer and Network Security
United States, New Jersey, Toms River
$1M - $10M
10
Dynamite Analytics logo
Dynamite Analytics
Computer and Network Security
United States, Georgia, Norcross
<$1M
1
Dyrwolf Inc logo
Dyrwolf Inc
Computer and Network Security
United States, Texas, San Antonio
<$1M
1
E Z Way Auto Sales logo
E Z Way Auto Sales
Computer and Network Security
United States, Oklahoma, Shawnee
$25M - $50M
11
E3 Technology, Inc. logo
E3 Technology, Inc.
Computer and Network Security
United States, Idaho, Hayden
$10M - $25M
13
EC WISE, INC. logo
EC WISE, INC.
Computer and Network Security
United States, California, San Rafael
$25M - $50M
51
EC-Council logo
EC-Council
Computer and Network Security
United States, New Mexico, Albuquerque
$250M - $500M
1.6K
ECHO Tape LLC logo
ECHO Tape LLC
Computer and Network Security
United States, Ohio, Columbus
<$1M
3
ECS Technology Solutions logo
ECS Technology Solutions
Computer and Network Security
United States, Nebraska, Elkhorn
$10M - $25M
31
EDTS, LLC logo
EDTS, LLC
Computer and Network Security
United States, Georgia, Augusta
$1M - $10M
10
EFS Network Management logo
EFS Network Management
Computer and Network Security
United States, Ohio, Dublin
<$1M
1
EIS Data Systems logo
EIS Data Systems
Computer and Network Security
United States, North Carolina, Wilmington
$1M - $10M
4
EIT Consulting. logo
EIT Consulting.
Computer and Network Security
United States, Texas, Houston
$1M - $10M
5
EITR Technologies logo
EITR Technologies
Computer and Network Security
United States, Maryland, Sykesville
$1M - $10M
6
EKG Networking, Inc. logo
EKG Networking, Inc.
Computer and Network Security
United States, Massachusetts, Marlborough
$1M - $10M
7
ELC Information Security logo
ELC Information Security
Computer and Network Security
United States, Florida, St. Petersburg
$1M - $10M
6
ENSILO logo
ENSILO
Computer and Network Security
United States, California, San Francisco
$24M
$10M - $25M
10
ERNW Enno Rey Netzwerke GmbH logo
ERNW Enno Rey Netzwerke GmbH
Computer and Network Security
Germany, Baden-Württemberg, Heidelberg
$1M - $10M
40
ES Cyber Solutions logo
ES Cyber Solutions
Computer and Network Security
United States, Illinois, Willowbrook
$10M - $25M
17
ESET UK logo
ESET UK
Computer and Network Security
United Kingdom, England, Bournemouth
$10M - $25M
68
ETC Computerland logo
ETC Computerland
Computer and Network Security
United States, Illinois, Quincy
$1M - $10M
11
ETEK logo
ETEK
Computer and Network Security
United States, North Carolina, Charlotte
$25M - $50M
246
EXTEND Resources logo
EXTEND Resources
Computer and Network Security
United States, Connecticut, Stamford
$10M - $25M
11
East Hartford Middle School logo
East Hartford Middle School
Computer and Network Security
United States, Connecticut, Hartford
$1M - $10M
15
East West Electronics logo
East West Electronics
Computer and Network Security
United States, California, Torrance
$10M - $25M
3
Eastern Niagara Hospital, Inc. logo
Eastern Niagara Hospital, Inc.
Computer and Network Security
United States, New York, Lockport
$10M - $25M
25
Easy Solutions, a Cyxtera Business logo
Easy Solutions, a Cyxtera Business
Computer and Network Security
United States, Florida, Doral
$11M
$1M - $10M
36
Echelon Risk + Cyber logo
Echelon Risk + Cyber
Computer and Network Security
United States, Pennsylvania, Pittsburgh
$25M - $50M
79
EclecticIQ logo
EclecticIQ
Computer and Network Security
Netherlands, North Holland, Amsterdam
$77M
$25M - $50M
72
Eclypsium logo
Eclypsium
Computer and Network Security
United States, Oregon, Portland
$45M
$100M - $250M
131
Econet.Com Inc logo
Econet.Com Inc
Computer and Network Security
United States, Texas, Dallas
<$1M
11
Economic Computers logo
Economic Computers
Computer and Network Security
United States, Florida, Boca Raton
<$1M
3
Ed's Computer Solutions logo
Ed's Computer Solutions
Computer and Network Security
United States, Colorado, Larkspur
$1M - $10M
3
Edge Velocity Corporation logo
Edge Velocity Corporation
Computer and Network Security
United States, New Hampshire, Salem
$1M - $10M
3
EdgeWave . undefined logo
EdgeWave . undefined
Computer and Network Security
United States, California, la Jolla
$2M
$25M - $50M
21
Edgeless Systems logo
Edgeless Systems
Computer and Network Security
Germany, North Rhine-Westphalia, Bochum
$6.8M
$1M - $10M
23
Edgescan logo
Edgescan
Computer and Network Security
Ireland, Dublin, Dublin
$12M
$50M - $100M
88
Edgewise Networks logo
Edgewise Networks
Computer and Network Security
United States, Massachusetts, Burlington
$11M
<$1M
1
Edgile logo
Edgile
Computer and Network Security
United States, Texas, Austin
$35M
$100M - $250M
98
Edsol Communications, LLC logo
Edsol Communications, LLC
Computer and Network Security
United States, Maryland, Frederick
$1M - $10M
4
Edward Technology logo
Edward Technology
Computer and Network Security
United States, Illinois, Hoffman Estates
$1M - $10M
6
Edx Computers Inc logo
Edx Computers Inc
Computer and Network Security
United States, Oklahoma, Ardmore
1
EfficientIP logo
EfficientIP
Computer and Network Security
France, Île-de-France, la Garenne-colombes
$11M
$100M - $250M
269
Ekoparty logo
Ekoparty
Computer and Network Security
Argentina, Buenos Aires, Buenos Aires
<$1M
46

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