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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
Fast Computer Solutions logo
Fast Computer Solutions
Computer and Network Security
United States, New Jersey, Springfield
<$1M
6
Fastah Inc. logo
Fastah Inc.
Computer and Network Security
United States, Delaware, Dover
$1M - $10M
2
Fastcomcorp logo
Fastcomcorp
Computer and Network Security
United States, Alabama, Mobile
$25M - $50M
7
Fastek Network Services Inc. logo
Fastek Network Services Inc.
Computer and Network Security
United States, Iowa, Cedar Rapids
<$1M
11
Fatz Accelerated Systems logo
Fatz Accelerated Systems
Computer and Network Security
United States, California, Lancaster
<$1M
2
Faze II logo
Faze II
Computer and Network Security
United States, California, Gilroy
$1M - $10M
10
Federal Data Systems, LLC logo
Federal Data Systems, LLC
Computer and Network Security
United States, Maryland, Columbia
$25M - $50M
58
Federal Edge logo
Federal Edge
Computer and Network Security
United States, California, Riverside
<$1M
2
Fend Incorporated logo
Fend Incorporated
Computer and Network Security
United States, Virginia, Arlington
$206K
<$1M
1
Feroot Security . undefined logo
Feroot Security . undefined
Computer and Network Security
Canada, Ontario, Toronto
$8.4M
$25M - $50M
52
Fidelis Cybersecurity . undefined logo
Fidelis Cybersecurity . undefined
Computer and Network Security
United States, California, Riverside
$250M - $500M
199
Fidelis Networks, LLC logo
Fidelis Networks, LLC
Computer and Network Security
United States, Texas, Austin
$1M - $10M
5
Field Effect logo
Field Effect
Computer and Network Security
Canada, Ontario, Ottawa
$3M
$50M - $100M
152
Fieldbrook Solutions LLC logo
Fieldbrook Solutions LLC
Computer and Network Security
United States, Massachusetts, Ashland
<$1M
2
Figment logo
Figment
Computer and Network Security
Canada, Ontario, Toronto
$164M
$25M - $50M
167
FinalCode logo
FinalCode
Computer and Network Security
United States, California, San Jose
<$1M
2
Findings logo
Findings
Computer and Network Security
United States, New York, New York
$1M - $10M
38
Finite State logo
Finite State
Computer and Network Security
United States, Ohio, Columbus
$70M
$50M - $100M
76
Finjan Holdings (NASDAQ: FNJN) logo
Finjan Holdings (NASDAQ: FNJN)
Computer and Network Security
United States, California, East Palo Alto
$68M
$50M - $100M
43
Finosec logo
Finosec
Computer and Network Security
United States, Georgia, Alpharetta
$2M
$1M - $10M
20
FireCompass logo
FireCompass
Computer and Network Security
United States, Massachusetts, Boston
$27M
$10M - $25M
99
FireEye, Inc. logo
FireEye, Inc.
Computer and Network Security
United States, California, Milpitas
$1.7B
$500M - $1B
805
FireMon logo
FireMon
Computer and Network Security
United States, Kansas, Overland Park
$40M
$250M - $500M
267
FireTail.ai logo
FireTail.ai
Computer and Network Security
United States, Virginia, Tysons
$5M
$10M - $25M
22
Firedome logo
Firedome
Computer and Network Security
United States, New York, New York
$15M
<$1M
9
Firefly Network Services logo
Firefly Network Services
Computer and Network Security
United States, Illinois, Chicago
<$1M
3
Firestorm Cyber logo
Firestorm Cyber
Computer and Network Security
United States, Georgia, Bogart
$1M - $10M
9
Firewalls.com logo
Firewalls.com
Computer and Network Security
United States, Indiana, Indianapolis
$10M - $25M
40
Firezone logo
Firezone
Computer and Network Security
United States, California, Mountain View
$500K
$1M - $10M
12
FirmGuard logo
FirmGuard
Computer and Network Security
United States, California, Campbell
$20M
$500M - $1B
581
FirmGuardian logo
FirmGuardian
Computer and Network Security
United States, Wisconsin, Madison
$1M - $10M
9
First Coast Computer Repair and Networking logo
First Coast Computer Repair and Networking
Computer and Network Security
United States, Florida, Jacksonville
<$1M
1
First Travel Alliance logo
First Travel Alliance
Computer and Network Security
United States, Colorado, Colorado Springs
$10M - $25M
31
FirstPoint Mobile Guard logo
FirstPoint Mobile Guard
Computer and Network Security
Israel, Central District, Petaẖ Tiqwa
$2.5M
$1M - $10M
13
FishNet Security logo
FishNet Security
Computer and Network Security
United States, Kansas, Overland Park
$12M
$500M - $1B
165
Five 9s Consulting logo
Five 9s Consulting
Computer and Network Security
United States, Missouri, Columbia
$1M - $10M
2
Fix my PC Store logo
Fix my PC Store
Computer and Network Security
United States, Florida, West Palm Beach
$1M - $10M
12
Fixvirus.com logo
Fixvirus.com
Computer and Network Security
United States, Missouri, Manchester
$1M - $10M
1
Flare logo
Flare
Computer and Network Security
Canada, Quebec, Montreal
$71M
$50M - $100M
192
Flat Earth Networking, Inc. logo
Flat Earth Networking, Inc.
Computer and Network Security
United States, Tennessee, Nashville
$25M - $50M
35
Florida HealthCare IT LLC logo
Florida HealthCare IT LLC
Computer and Network Security
United States, Florida, Melbourne
<$1M
1
Flow Security (acquired by CrowdStrike) logo
Flow Security (acquired by CrowdStrike)
Computer and Network Security
Israel, Tel Aviv
$13M
$1M - $10M
19
FlowTraq, A Riverbed Company logo
FlowTraq, A Riverbed Company
Computer and Network Security
United States, New Hampshire, Manchester
<$1M
2
Fluency logo
Fluency
Computer and Network Security
United Kingdom, England, London
$2.6M
$1M - $10M
44
Fms Secure Solutions Llc logo
Fms Secure Solutions Llc
Computer and Network Security
United States, Maryland, Woodbine
$1M - $10M
9
Fognigma logo
Fognigma
Computer and Network Security
United States, Virginia, Herndon
$25M - $50M
21
Folkner Computing Industries logo
Folkner Computing Industries
Computer and Network Security
United States, New Mexico, Albuquerque
<$10M
1
Foothills Computer logo
Foothills Computer
Computer and Network Security
United States, Tennessee, Dayton
1
Force7 INC logo
Force7 INC
Computer and Network Security
United States, Colorado, Colorado Springs
$1M - $10M
6
ForceNow, LLC logo
ForceNow, LLC
Computer and Network Security
United States, Colorado, Colorado Springs
$265K
$1M - $10M
8
Forescout Technologies Inc. logo
Forescout Technologies Inc.
Computer and Network Security
United States, California, San Jose
$126M
$1B - $10B
1.3K
Foresight Cyber logo
Foresight Cyber
Computer and Network Security
United Kingdom, England, London
<$1M
5
Foresite Cybersecurity logo
Foresite Cybersecurity
Computer and Network Security
United States, Kansas, Overland Park
$3M
$25M - $50M
109
Foretrace, a Flare Company logo
Foretrace, a Flare Company
Computer and Network Security
United States, Maryland
$500K
<$1M
2
Format Cyber logo
Format Cyber
Computer and Network Security
United States, New York, New City
<$1M
5
Formica Corp logo
Formica Corp
Computer and Network Security
United States, Maryland, Odenton
$1M - $10M
16
Fornetix logo
Fornetix
Computer and Network Security
United States, Maryland, Frederick
$50M - $100M
22
FortMesa logo
FortMesa
Computer and Network Security
United States, New York, Spencertown
$1M - $10M
7
Fortalice Solutions, LLC logo
Fortalice Solutions, LLC
Computer and Network Security
United States, North Carolina, Charlotte
$1M - $10M
22
Fortanix logo
Fortanix
Computer and Network Security
United States, California, Santa Clara
$135M
$100M - $250M
220
Fortified Health Security logo
Fortified Health Security
Computer and Network Security
United States, Tennessee, Brentwood
$100M - $250M
159
Fortify 24x7 logo
Fortify 24x7
Computer and Network Security
United States, Washington, Point Roberts
$75K
$10M - $25M
4
Fortinet logo
Fortinet
Computer and Network Security
United States, California, Sunnyvale
$89M
$1B - $10B
16K
Fortinet Federal logo
Fortinet Federal
Computer and Network Security
United States, Virginia, Reston
$50M - $100M
73
Fortiphyd Logic logo
Fortiphyd Logic
Computer and Network Security
United States, Georgia, Atlanta
$1M - $10M
4
Fortress Information Security logo
Fortress Information Security
Computer and Network Security
United States, Florida, Orlando
$160M
$100M - $250M
204
Forum Systems logo
Forum Systems
Computer and Network Security
United States, Massachusetts, Needham Heights
$25M - $50M
36
Forward Security logo
Forward Security
Computer and Network Security
Canada, British Columbia, Vancouver
$1M - $10M
15
Fountain Hills Door & Supply logo
Fountain Hills Door & Supply
Computer and Network Security
United States, Arizona, Fountain Hills
$10M - $25M
3
Fox-IT logo
Fox-IT
Computer and Network Security
Netherlands, South Holland, Rijswijk
$1M - $10M
287
Foxguard logo
Foxguard
Computer and Network Security
United States, Virginia, Christiansburg
$100M - $250M
117
Fractional CISO logo
Fractional CISO
Computer and Network Security
United States, Massachusetts, Auburndale
$25M - $50M
21
Framework Security logo
Framework Security
Computer and Network Security
United States, Texas, Austin
$1M - $10M
7
Fraudlogix logo
Fraudlogix
Computer and Network Security
United States, Florida, Hallandale Beach
$10M - $25M
15
Fraunhofer Institute for Secure Information Technology SIT logo
Fraunhofer Institute for Secure Information Technology SIT
Computer and Network Security
Germany, Hesse, Darmstadt
$1M - $10M
175
Freedom Security Alliance logo
Freedom Security Alliance
Computer and Network Security
United States, California, San Diego
<$1M
1
Freedom Tech logo
Freedom Tech
Computer and Network Security
United States, Rhode Island, Johnston
$1M - $10M
24
FrontLine Cyber Solutions logo
FrontLine Cyber Solutions
Computer and Network Security
United States, Idaho, Idaho Falls
$1M - $10M
17
Fruitland School District 373 logo
Fruitland School District 373
Computer and Network Security
United States, Idaho, Fruitland
$1M - $10M
56
Fudo Security logo
Fudo Security
Computer and Network Security
Poland, Masovian, Warsaw
$9M
$10M - $25M
88
Fuel User Group logo
Fuel User Group
Computer and Network Security
United States, California, Santa Clara
<$1M
6
FusionX Advanced Adversary Team logo
FusionX Advanced Adversary Team
Computer and Network Security
United States, Virginia, Arlington
$1M - $10M
10K
FutureFeed logo
FutureFeed
Computer and Network Security
United States, Maryland, Baltimore
$1M - $10M
14
Futurex logo
Futurex
Computer and Network Security
United States, Texas, Bulverde
$50M - $100M
185
Fyde logo
Fyde
Computer and Network Security
United States, California, Campbell
$5.2M
$1M - $10M
14
G DATA CyberDefense logo
G DATA CyberDefense
Computer and Network Security
Germany, North Rhine-Westphalia, Bochum
$50M - $100M
399
G14 Solutions logo
G14 Solutions
Computer and Network Security
United States, Connecticut, Stamford
<$1M
3
G2 Deployment Advisors LLC logo
G2 Deployment Advisors LLC
Computer and Network Security
United States, Massachusetts, Westborough
$10M - $25M
4
GBB logo
GBB
Computer and Network Security
India
$10M - $25M
299
GCubed, Inc. logo
GCubed, Inc.
Computer and Network Security
United States, Virginia, Stafford
$10M - $25M
49
GENIANS logo
GENIANS
Computer and Network Security
United States, California, San Jose
$50M - $100M
15
GH Engineering logo
GH Engineering
Computer and Network Security
United States, Virginia, Tysons
$10M - $25M
32
GLESEC logo
GLESEC
Computer and Network Security
United States, Florida, Orlando
$1M - $10M
17
GLIMPS logo
GLIMPS
Computer and Network Security
France, Bretagne, Cesson-sévigné
$7.2M
<$1M
63
GLOBAL CYBER RISK LLC logo
GLOBAL CYBER RISK LLC
Computer and Network Security
United States, District of Columbia, Washington
$10M - $25M
2
GM Sectec logo
GM Sectec
Computer and Network Security
United States, Texas, San Juan
$25M - $50M
329
GRA Quantum logo
GRA Quantum
Computer and Network Security
United States, New York, New York
$50M - $100M
16
GRC International Group logo
GRC International Group
Computer and Network Security
United Kingdom, England, Ely
$1M - $10M
28
GRC Solutions logo
GRC Solutions
Computer and Network Security
United Kingdom, England, Ely
$25M - $50M
168
GREYCORTEX logo
GREYCORTEX
Computer and Network Security
Czech Republic, South Moravian, Brno-sadová
$1.3M
$1M - $10M
51

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