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 63,850 companies are currently using one or more Perimeter Security And Firewalls software. Out of these, there are 41,456 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 16.97% of market share, Fortinet FortiGate with 16.16% of market share, SiteLock with 11.65% 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 (3,551), Cloud Services (3,350), Cybersecurity (2,593).

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

108415

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 108415 companies are using Perimeter Security And Firewalls tools. Cisco ASA with 16.97% market share (18399 customers), Fortinet FortiGate with 16.16% market share (17515 customers), SiteLock with 11.65% market share (12632 customers).

Technology

Market Share (Est.)

Customers

Cisco ASA

16.97%

18399

Fortinet FortiGate

16.16%

17515

SiteLock

11.65%

12632

Fortinet FortiGate Secure Web Gateway

7.91%

8578

Palo Alto Next-Generation Firewall

7.49%

8120

Others

39.82%

43171

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 (19100 companies), 1,000 - 4,999 employees (17409 companies), 20 - 49 employees (15130 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 41456 (53.72%), India with 7095 (9.19%), Brazil with 6560 (8.50%) 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 (3551), Cloud Services (3350), Cybersecurity (2593).

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	18399	16.97
2	Fortinet FortiGate	17515	16.16
3	SiteLock	12632	11.65
4	Fortinet FortiGate Secure Web Gateway	8578	7.91
5	Palo Alto Next-Generation Firewall	8120	7.49
6	pfSense	6885	6.35
7	AWS WAF	4958	4.57
8	Zscaler	4822	4.45
9	Palo Alto PAN-OS	4176	3.85
10	WatchGuard Firewall	3751	3.46
11	Cyberoam	2829	2.61
12	Palo Alto Panorama	1852	1.71
13	Sophos XG Firewall	1827	1.69
14	Huawei Firewall	1630	1.50
15	FortiGate NGFW	1038	0.96
16	Barracuda Spam Firewall	943	0.87
17	Incapsula	890	0.82
18	Fortinet FortiClient	585	0.54
19	FireMon	446	0.41
20	iboss	382	0.35
21	ModSecurity	349	0.32
22	Juniper Networks SRX-Series Gateways	342	0.32
23	Juniper Networks SRX5800	342	0.32
24	AWS Network Firewall	320	0.30
25	SonicWall TZ Series	299	0.28
26	Fortinet FortiWeb	264	0.24
27	Barracuda Web Application Firewall	260	0.24
28	GoDaddy Firewall	255	0.24
29	Forcepoint Web Security Gateway	205	0.19
30	SonicWall Next Generation Firewall	186	0.17
31	Palo Alto Networks URL Filtering for Web Security	160	0.15
32	Forcepoint Stonesoft NGFW	159	0.15
33	AWS Firewall Manager	157	0.14
34	Palo Alto Networks VM-Series	154	0.14
35	Dome9	150	0.14
36	Palo Alto PA-7000	139	0.13
37	ADT	133	0.12
38	IPFire	107	0.10
39	Arista NG Firewall	101	0.09
40	Oracle Audit Vault and Database Firewall	92	0.08
41	Akamai Kona WAF	87	0.08
42	Cisco Firepower NGFW	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	Palo Alto Networks Strata	69	0.06
47	Palo Alto PA-3220	65	0.06
48	Fortinet FortiGate 200	60	0.06
49	Barracuda CloudGen Firewall	60	0.06
50	Smoothwall Firewall	59	0.05
51	McAfee Firewall Enterprise	57	0.05
52	Fortinet FortiGate 5000	56	0.05
53	Imunify360	55	0.05
54	Fortinet FortiGate 300	49	0.05
55	Stormshield Network Security	43	0.04
56	Kona Web Application Firewall	41	0.04
57	IPCop Firewall	40	0.04
58	Palo Alto PA-500	36	0.03
59	AppWall by Radware	36	0.03
60	ZoneAlarm	35	0.03
61	vArmour	35	0.03
62	Fortinet FortiGate-VM	35	0.03
63	SonicWall TZ300	35	0.03
64	Palo Alto PA-3000 Series	33	0.03
65	Palo Alto PA-5220	33	0.03
66	Reblaze	29	0.03
67	Citrix NetScaler AppFirewall	29	0.03
68	Palo Alto PA Series	29	0.03
69	Fortinet FortiGate 500E	27	0.02
70	Juniper Networks SRX5400	26	0.02
71	Palo Alto PA-7050	26	0.02
72	SonicWall TZ400	25	0.02
73	Palo Alto PA-200	24	0.02
74	SonicWall TZ500	24	0.02
75	Palo Alto PA-7080	23	0.02
76	Google Cloud Firewalls	23	0.02
77	Fortinet FortiGate 3600	21	0.02
78	Sqreen	20	0.02
79	Palo Alto PA-5260	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	Palo Alto PA-5280	15	0.01
85	SonicWall TZ600	15	0.01
86	Barracuda NextGen Firewalls	14	0.01
87	Fortinet FortiGate 400E	14	0.01
88	Juniper Networks SRX1500	11	0.01
89	Palo Alto PA-3260	11	0.01
90	GlassWire Firewall	10	0.01
91	Fortinet FortiGate 90	10	0.01
92	Palo Alto PA-5250	9	0.01
93	Bay Alarms	9	0.01
94	Fortinet FortiGate 800D	8	0.01
95	Palo Alto PA-5200 Series	8	0.01
96	Nexus Firewall	7	0.01
97	Palo Alto PA-3200 Series	7	0.01
98	WebTitan Cloud by TitanHQ	6	0.01
99	Fortinet FortiGate 3000D	6	0.01
100	Zscaler Cloud Firewall	5	0.00
101	Sangfor NGAF Firewall	5	0.00
102	Juniper vSRX Virtual Firewall	5	0.00
103	Palo Alto PA-5000 Series	5	0.00
104	Sophos Secure Web Gateway	5	0.00
105	BIG-IP Advanced Firewall Manager	5	0.00
106	D-Zone DNS Firewall	4	0.00
107	Intelliment Security	4	0.00
108	CensorNet USS Web Security	4	0.00
109	Privacyware	4	0.00
110	Fortinet FortiGate 900D	4	0.00
111	Juniper Networks SRX550	4	0.00
112	Sense Defence	4	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	Sonatype Repository Firewall	3	0.00
119	Hillstone Firewall	2	0.00
120	Check Point Firewalls	2	0.00
121	Fortres Grand Fortres 101	2	0.00
122	SonicWall SuperMassive Series	2	0.00