Solutions

6sense Revenue AI™ for Marketing

6sense Revenue AI™ for Sales

Copied

Network Security

Q: How many companies use Network Security software these days?

Around the world in 2026, over 3,439,824 companies are currently using one or more Network Security software. Out of these, there are 2,583,888 companies using Network Security tools that are originally from the United States.

Q: Which company has the most significant market share in the Network Security software space?

The top few companies that have the most significant market share in the Network Security space are Cloudflare with 96.72% of market share, Hornetsecurity Spamfilter with 0.48% of market share, OneLogin with 0.42% of market share. Check for other Network Security technologies market share here.

Q: What are the top industries that usually use Network Security softwares?

The top industries that use Network Security software are Marketing (25,352), Digital Marketing (17,587), Education (16,033).

Gain market share and customer base information about the top Network Security software. Check out our list of Network Security Software, analyze them by marketshare, region, company size along with information about competitors, prospects, tech stacks, funding information, contract renewal dates and more.

200

Technologies Tracked

6615973

Companies Tracked

Categories related to Network Security

Identity And Access Management

Auditing And Compliance

Cyber Security

Network Security

Email Security

Top 5 Network Security technologies in 2026

Over 6615973 companies are using Network Security tools. Cloudflare with 96.72% market share (6399041 customers), Hornetsecurity Spamfilter with 0.48% market share (32007 customers), OneLogin with 0.42% market share (27830 customers).

Technology

Market Share (Est.)

Customers

Cloudflare

96.72%

6399041

Hornetsecurity Spamfilter

0.48%

32007

OneLogin

0.42%

27830

Okta

0.41%

26825

Sophos

0.22%

14323

Others

1.75%

115947

Network Security Customers by Employee Size

The majority of Network Security category falls in the company size of 0 - 9 employees (3659942 companies), 20 - 49 employees (1294562 companies), 10 - 19 employees (473273 companies).

Employee Size

Network Security Customers by Geography

Companies using Network Security technology software are majorly from the United States with 2583888 (52.80%), United Kingdom with 504020 (10.30%), Brazil with 302481 (6.18%) customers respectively.

Customers

Sign up for 6sense Revenue AI™ to get FREE verified B2B contact data.

Network Security Customers by Industry

Top industries that use Network Security for Marketing (25352), Digital Marketing (17587), Education (16033).

Customers

Market Share for Top Network Security Technologies

Analyze the market share of popular Network Security technologies along with information about competitors, prospects, tech stacks, funding information, contract renewal dates and more

Ranking	Technology	Customers	Market share(Est.)(%)
1	Cloudflare	6399041	96.72
2	Hornetsecurity Spamfilter	32007	0.48
3	OneLogin	27830	0.42
4	Okta	26825	0.41
5	Sophos	14323	0.22
6	SonicWall	11981	0.18
7	Microsoft Forefront	9753	0.15
8	DESwrap	8625	0.13
9	Aruba Networks	7894	0.12
10	Palo Alto Networks	6446	0.10
11	Genesys Cloud	4835	0.07
12	Nmap	4820	0.07
13	Spiceworks	4548	0.07
14	Zscaler	4458	0.07
15	OpenVPN	4045	0.06
16	Azure Virtual WAN	3194	0.05
17	Huawei Networking	2887	0.04
18	Amazon Inspector	2404	0.04
19	Sumo Logic	2303	0.03
20	Snort	2283	0.03
21	WatchGuard Network Security	1818	0.03
22	Aruba ClearPass	1459	0.02
23	ConnectWise Automate	1412	0.02
24	Symantec Network Security	1310	0.02
25	DarkTrace	1285	0.02
26	Identity Services	1137	0.02
27	Acunetix	1121	0.02
28	AWS Shield	1084	0.02
29	SourceFire	1073	0.02
30	N-able	1052	0.02
31	Microsoft Azure Firewall	1033	0.02
32	Webroot	1030	0.02
33	Blue Coat	992	0.01
34	LogicMonitor	978	0.01
35	Rapid7 Nexpose	959	0.01
36	RSA Security	907	0.01
37	Swimlane	906	0.01
38	IBM Intrusion Detection and Prevention System Management	722	0.01
39	Tufin Orchestration Suite	646	0.01
40	McAfee Web Gateway	643	0.01
41	AlgoSec	626	0.01
42	Shodan	604	0.01
43	CrashPlan	575	0.01
44	VIAVI	537	0.01
45	VMware Cloud Foundation	509	0.01
46	Palo Alto GlobalProtect	494	0.01
47	GFI	472	0.01
48	BitSight	461	0.01
49	SolarWinds RMM	459	0.01
50	Nessus Vulnerability Scanner	455	0.01
51	Juniper Networks Security Threat Response Manager (STRM)	398	0.01
52	RedSeal	315	0.00
53	Illumio	315	0.00
54	FortiNAC	306	0.00
55	Google Cloud Armor	294	0.00
56	Kaseya VSA	288	0.00
57	Azure DDoS Protection	286	0.00
58	F5 BIG-IP ASM	262	0.00
59	Kenna	258	0.00
60	Luminati	253	0.00
61	Splunk Phantom	252	0.00
62	Black Duck Hub	218	0.00
63	VMware vShield	218	0.00
64	THREATLOCKER	218	0.00
65	Prisma SD-WAN	217	0.00
66	Ixia	186	0.00
67	Forcepoint Web Security Gateway	184	0.00
68	Vectra	172	0.00
69	Digital Defense	158	0.00
70	Help Systems	136	0.00
71	CyberArk Privileged Account Security	128	0.00
72	WebTitan	123	0.00
73	GroupIB	114	0.00
74	Pentera	113	0.00
75	SmartWall TDS	110	0.00
76	Corelight	104	0.00
77	Beyond Security	99	0.00
78	Red Canary	99	0.00
79	NordVPN	92	0.00
80	Traffic Inspector	91	0.00
81	Symantec Data Center Security	90	0.00
82	Caldera	90	0.00
83	Oracle Enterprise Single Sign-On	89	0.00
84	VFind Security ToolKit	84	0.00
85	BeyondCorp	80	0.00
86	Cloudflare Area 1	79	0.00
87	Pathlock	79	0.00
88	The Email Laundry	78	0.00
89	Omnigo	71	0.00
90	GOOSE VPN	58	0.00
91	Heimdal CORP	56	0.00
92	Telstra Network Security	55	0.00
93	Cyberint	53	0.00
94	Indeni	52	0.00
95	Akamai Prolexic Routed	51	0.00
96	F5 Silverline	49	0.00
97	Amazon Detective	46	0.00
98	Cloudflare SSE & SASE	46	0.00
99	Noname security	43	0.00
100	SOCRadar	43	0.00
101	SUPERAntiSpyware	40	0.00
102	Bishop Fox	40	0.00
103	Cisco PIX 500	39	0.00
104	CyberX XSense	37	0.00
105	Cloudflare Tunnel	37	0.00
106	Lightspeed Filter	35	0.00
107	OmniNet	34	0.00
108	IronSFTP	34	0.00
109	AppWall by Radware	33	0.00
110	BreachLock	32	0.00
111	AccelOps	30	0.00
112	Guardicore	30	0.00
113	DESlock	29	0.00
114	Lancera	29	0.00
115	Aruba EdgeConnect	29	0.00
116	FireMon Security Manager	29	0.00
117	CloudSploit	28	0.00
118	Beagle Security	28	0.00
119	CybelAngel	27	0.00
120	Randori	26	0.00
121	F5 BIG-IP Access Policy Manager (APM)	26	0.00
122	RapidFire Tools	25	0.00
123	Red Hat Insights	24	0.00
124	Deledao	24	0.00
125	Wallarm	23	0.00
126	Reblaze	23	0.00
127	Niometrics	22	0.00
128	Cybera.io	22	0.00
129	Phantom Cyber	21	0.00
130	MePin	21	0.00
131	Fortinet FortiDDoS	20	0.00
132	Endpoint Modeling	19	0.00
133	Rapid7 MetaSploit	19	0.00
134	SolarWinds User Device Tracker	19	0.00
135	VMware vShield Edge	19	0.00
136	Dispel	18	0.00
137	ProtectWise	18	0.00
138	Avast for Business	15	0.00
139	SecureZIP	15	0.00
140	DynaZip Max Secure	15	0.00
141	BluSapphire	13	0.00
142	Horangi	12	0.00
143	Jscrambler	12	0.00
144	JFrog Curation	12	0.00
145	The ZoneRanger	11	0.00
146	McAfee SmartFilter	11	0.00
147	Genian Cloud NAC	10	0.00
148	illusive networks	10	0.00
149	Ezeelogin SSH Gateway	10	0.00
150	SenseDeep	10	0.00
151	VNS3	9	0.00
152	NANO Antivirus	9	0.00
153	Blue Coat NetCache	9	0.00
154	Check Point Pointsec	9	0.00
155	RG System	8	0.00
156	DOSarrest	8	0.00
157	Business Email Security	8	0.00
158	IBM Security zSecure	8	0.00
159	Edgescan	8	0.00
160	CTM360	8	0.00
161	PracticeProtect	7	0.00
162	HaltDos	7	0.00
163	DNS Firewall	7	0.00
164	Security Gateway Solution	7	0.00
165	SecBI	6	0.00
166	CacheGuard Web Gateway	6	0.00
167	CloudShark	6	0.00
168	PacketSled	6	0.00
169	PhishingBox	6	0.00
170	Security Framework	6	0.00
171	VMware vShield App	6	0.00
172	AdRem NetCrunch	5	0.00
173	Ozon	5	0.00
174	CryptoMite	5	0.00
175	Heroku Shield	5	0.00
176	Xage Security	5	0.00
177	CurrentWare BrowseControl	5	0.00
178	MailCleaner	4	0.00
179	Artica Proxy	4	0.00
180	RansomFree	4	0.00
181	SonicWall NSA 2650	4	0.00
182	Plume WorkPass	4	0.00
183	Google Cloud Apigee Sense	4	0.00
184	DNS Guardian	4	0.00
185	Cryptosense	3	0.00
186	XPMsoftware PerfectMail	3	0.00
187	SonicWall Secure Wireless Access Points	3	0.00
188	ditno	3	0.00
189	Observable Networks	2	0.00
190	VMRay Analyzer	2	0.00
191	VisualRoute	2	0.00
192	Qrator Labs	2	0.00
193	E8 Security	2	0.00
194	B@mbu cloud	2	0.00
195	SpamJadoo	2	0.00
196	Sepior	2	0.00
197	McAfee SaaS Total Protection	2	0.00
198	Crowdstrike Falcon Surface	2	0.00
199	Myra Security	2	0.00
200	Dispersive	2	0.00