Solutions

6sense Revenue AI™ for Marketing

6sense Revenue AI™ for Sales

Copied

Perimeter Security And Firewalls

Q: How many companies use Perimeter Security And Firewalls software these days?

Around the world in 2025, over 63,676 companies are currently using one or more Perimeter Security And Firewalls software. Out of these, there are 41,245 companies using Perimeter Security And Firewalls tools that are originally from the United States.

Q: Which company has the most significant market share in the Perimeter Security And Firewalls software space?

The top few companies that have the most significant market share in the Perimeter Security And Firewalls space are Cisco ASA with 17.05% of market share, Fortinet FortiGate with 16.15% of market share, SiteLock with 11.88% of market share. Check for other Perimeter Security And Firewalls technologies market share here.

Q: What are the top industries that usually use Perimeter Security And Firewalls softwares?

The top industries that use Perimeter Security And Firewalls software are Managed Services (3,521), Cloud Services (3,315), Cybersecurity (2,677).

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

122

Technologies Tracked

108370

Companies Tracked

Categories related to Perimeter Security And Firewalls

Identity And Access Management

Auditing And Compliance

Cyber Security

Network Security

Email Security

Top 5 Perimeter Security And Firewalls technologies in 2025

Over 108370 companies are using Perimeter Security And Firewalls tools. Cisco ASA with 17.05% market share (18478 customers), Fortinet FortiGate with 16.15% market share (17505 customers), SiteLock with 11.88% market share (12879 customers).

Technology

Market Share (Est.)

Customers

Cisco ASA

17.05%

18478

Fortinet FortiGate

16.15%

17505

SiteLock

11.88%

12879

Fortinet FortiGate Secure Web Gateway

7.97%

8635

Palo Alto Next-Generation Firewall

7.34%

7959

Others

39.60%

42914

Perimeter Security And Firewalls Customers by Employee Size

The majority of Perimeter Security And Firewalls category falls in the company size of 100 - 249 employees (18957 companies), 1,000 - 4,999 employees (17299 companies), 20 - 49 employees (15045 companies).

Employee Size

Perimeter Security And Firewalls Customers by Geography

Companies using Perimeter Security And Firewalls technology software are majorly from the United States with 41245 (53.72%), India with 7072 (9.21%), Brazil with 6556 (8.54%) customers respectively.

Customers

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

Perimeter Security And Firewalls Customers by Industry

Top industries that use Perimeter Security And Firewalls for Managed Services (3521), Cloud Services (3315), Cybersecurity (2677).

Customers

Market Share for Top Perimeter Security And Firewalls Technologies

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

Ranking	Technology	Customers	Market share(Est.)(%)
1	Cisco ASA	18478	17.05
2	Fortinet FortiGate	17505	16.15
3	SiteLock	12879	11.88
4	Fortinet FortiGate Secure Web Gateway	8635	7.97
5	Palo Alto Next-Generation Firewall	7959	7.34
6	pfSense	6898	6.37
7	Zscaler	4948	4.57
8	AWS WAF	4817	4.44
9	Palo Alto PAN-OS	3963	3.66
10	WatchGuard Firewall	3761	3.47
11	Cyberoam	2857	2.64
12	Sophos XG Firewall	1840	1.70
13	Palo Alto Panorama	1819	1.68
14	Huawei Firewall	1615	1.49
15	FortiGate NGFW	979	0.90
16	Barracuda Spam Firewall	968	0.89
17	Incapsula	880	0.81
18	Fortinet FortiClient	558	0.51
19	FireMon	441	0.41
20	iboss	386	0.36
21	Juniper Networks SRX-Series Gateways	361	0.33
22	ModSecurity	347	0.32
23	Juniper Networks SRX5800	335	0.31
24	AWS Network Firewall	299	0.28
25	SonicWall TZ Series	296	0.27
26	SonicWall Next Generation Firewall	267	0.25
27	Barracuda Web Application Firewall	263	0.24
28	Fortinet FortiWeb	258	0.24
29	GoDaddy Firewall	252	0.23
30	Forcepoint Web Security Gateway	205	0.19
31	Forcepoint Stonesoft NGFW	174	0.16
32	AWS Firewall Manager	159	0.15
33	Dome9	153	0.14
34	Palo Alto Networks URL Filtering for Web Security	150	0.14
35	Palo Alto Networks VM-Series	137	0.13
36	Palo Alto PA-7000	137	0.13
37	ADT	132	0.12
38	Cisco Firepower NGFW	125	0.12
39	IPFire	107	0.10
40	Oracle Audit Vault and Database Firewall	95	0.09
41	Arista NG Firewall	93	0.09
42	Akamai Kona WAF	83	0.08
43	Fortinet FortiGate 100	78	0.07
44	Comodo Firewall	70	0.06
45	Check Point Next Generation Firewalls (NGFWs)	69	0.06
46	Fortinet FortiGate 200	60	0.06
47	Smoothwall Firewall	59	0.05
48	Fortinet FortiGate 5000	57	0.05
49	Palo Alto PA-3220	57	0.05
50	Palo Alto Networks Strata	57	0.05
51	McAfee Firewall Enterprise	56	0.05
52	Imunify360	54	0.05
53	Fortinet FortiGate 300	50	0.05
54	Stormshield Network Security	44	0.04
55	IPCop Firewall	40	0.04
56	Barracuda CloudGen Firewall	40	0.04
57	Fortinet FortiGate-VM	38	0.04
58	Kona Web Application Firewall	38	0.04
59	vArmour	36	0.03
60	ZoneAlarm	35	0.03
61	Palo Alto PA-500	35	0.03
62	SonicWall TZ300	35	0.03
63	AppWall by Radware	35	0.03
64	Palo Alto PA Series	32	0.03
65	Palo Alto PA-3000 Series	31	0.03
66	Reblaze	29	0.03
67	Palo Alto PA-5220	28	0.03
68	Citrix NetScaler AppFirewall	27	0.02
69	Fortinet FortiGate 500E	27	0.02
70	Juniper Networks SRX5400	26	0.02
71	SonicWall TZ400	25	0.02
72	Palo Alto PA-200	24	0.02
73	Palo Alto PA-7050	24	0.02
74	SonicWall TZ500	24	0.02
75	Palo Alto PA-7080	23	0.02
76	Fortinet FortiGate 3600	21	0.02
77	Palo Alto PA-5260	21	0.02
78	Sqreen	20	0.02
79	Google Cloud Firewalls	20	0.02
80	Fortinet FortiGate 1000D	19	0.02
81	Fortinet FortiGate 600E	19	0.02
82	Palo Alto PA-3250	19	0.02
83	Zenedge	17	0.02
84	SonicWall TZ600	16	0.01
85	Palo Alto PA-5280	15	0.01
86	Barracuda NextGen Firewalls	14	0.01
87	Fortinet FortiGate 400E	14	0.01
88	Palo Alto PA-5250	12	0.01
89	Juniper Networks SRX1500	11	0.01
90	GlassWire Firewall	10	0.01
91	Fortinet FortiGate 90	10	0.01
92	Bay Alarms	9	0.01
93	Fortinet FortiGate 800D	8	0.01
94	Palo Alto PA-3260	8	0.01
95	Palo Alto PA-5200 Series	8	0.01
96	WebTitan Cloud by TitanHQ	6	0.01
97	Fortinet FortiGate 3000D	6	0.01
98	Palo Alto PA-3200 Series	6	0.01
99	Zscaler Cloud Firewall	5	0.00
100	Sangfor NGAF Firewall	5	0.00
101	Juniper vSRX Virtual Firewall	5	0.00
102	Sophos Secure Web Gateway	5	0.00
103	BIG-IP Advanced Firewall Manager	5	0.00
104	D-Zone DNS Firewall	4	0.00
105	Intelliment Security	4	0.00
106	Privacyware	4	0.00
107	Fortinet FortiGate 900D	4	0.00
108	Juniper Networks SRX550	4	0.00
109	Palo Alto PA-5000 Series	4	0.00
110	Sense Defence	4	0.00
111	Nexus Firewall	3	0.00
112	CensorNet USS Web Security	3	0.00
113	Untangle NG Firewall	3	0.00
114	Cloudbric	3	0.00
115	Cisco Next-Generation Firewall Virtual (NGFWv)	3	0.00
116	WebTitan Web Filter	3	0.00
117	CleanBrowsing	3	0.00
118	Hillstone Firewall	2	0.00
119	Check Point Firewalls	2	0.00
120	Fortres Grand Fortres 101	2	0.00
121	SonicWall SuperMassive Series	2	0.00
122	Sonatype Repository Firewall	2	0.00