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Perimeter Security And Firewalls

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

Around the world in 2026, over 54,344 companies are currently using one or more Perimeter Security And Firewalls software. Out of these, there are 35,926 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 Fortinet FortiGate with 16.10% of market share, Cisco ASA with 15.28% of market share, SiteLock with 12.74% 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 (3,186), Cloud Services (2,956), Cybersecurity (2,365).

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.

125

Technologies Tracked

95620

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 2026

Over 95620 companies are using Perimeter Security And Firewalls tools. Fortinet FortiGate with 16.10% market share (15396 customers), Cisco ASA with 15.28% market share (14613 customers), SiteLock with 12.74% market share (12186 customers).

Technology

Market Share (Est.)

Customers

Fortinet FortiGate

16.10%

15396

Cisco ASA

15.28%

14613

SiteLock

12.74%

12186

Fortinet FortiGate Secure Web Gateway

8.09%

7731

Palo Alto Next-Generation Firewall

7.74%

7405

Others

40.04%

38289

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 (15898 companies), 1,000 - 4,999 employees (14902 companies), 10,000+ employees (13342 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 35926 (53.17%), Brazil with 6199 (9.17%), India with 6180 (9.15%) customers respectively.

Customers

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Perimeter Security And Firewalls Customers by Industry

Top industries that use Perimeter Security And Firewalls for Managed Services (3186), Cloud Services (2956), Cybersecurity (2365).

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	Fortinet FortiGate	15396	16.10
2	Cisco ASA	14613	15.28
3	SiteLock	12186	12.74
4	Fortinet FortiGate Secure Web Gateway	7731	8.09
5	Palo Alto Next-Generation Firewall	7405	7.74
6	pfSense	5852	6.12
7	AWS WAF	4757	4.97
8	Zscaler	4566	4.78
9	Palo Alto PAN-OS	3920	4.10
10	WatchGuard Firewall	2988	3.12
11	Cyberoam	2206	2.31
12	Palo Alto Panorama	1714	1.79
13	Sophos XG Firewall	1519	1.59
14	Huawei Firewall	1428	1.49
15	FortiGate NGFW	890	0.93
16	Incapsula	777	0.81
17	Barracuda Spam Firewall	686	0.72
18	Fortinet FortiClient	580	0.61
19	FireMon	381	0.40
20	Juniper Networks SRX-Series Gateways	353	0.37
21	Juniper Networks SRX5800	322	0.34
22	iboss	311	0.33
23	AWS Network Firewall	302	0.32
24	ModSecurity	275	0.29
25	SonicWall TZ Series	267	0.28
26	SonicWall Next Generation Firewall	258	0.27
27	Fortinet FortiWeb	240	0.25
28	GoDaddy Firewall	223	0.23
29	Barracuda Web Application Firewall	220	0.23
30	Palo Alto Networks URL Filtering for Web Security	184	0.19
31	Forcepoint Web Security Gateway	174	0.18
32	Forcepoint Stonesoft NGFW	170	0.18
33	Palo Alto Networks VM-Series	146	0.15
34	AWS Firewall Manager	143	0.15
35	Palo Alto PA-7000	133	0.14
36	Dome9	128	0.13
37	Check Point Next Generation Firewalls (NGFWs)	100	0.10
38	ADT	98	0.10
39	IPFire	90	0.09
40	Arista NG Firewall	86	0.09
41	Cisco Firepower NGFW	80	0.08
42	Fortinet FortiGate 100	78	0.08
43	Palo Alto Networks Strata	78	0.08
44	Oracle Audit Vault and Database Firewall	73	0.08
45	Comodo Firewall	62	0.06
46	Akamai Kona WAF	62	0.06
47	Palo Alto PA Series	60	0.06
48	Fortinet FortiGate 300	59	0.06
49	Fortinet FortiGate 200	57	0.06
50	Fortinet FortiGate 5000	55	0.06
51	Palo Alto PA-3220	55	0.06
52	Imunify360	53	0.06
53	Fortinet FortiGate-VM	43	0.04
54	Smoothwall Firewall	40	0.04
55	Stormshield Network Security	39	0.04
56	McAfee Firewall Enterprise	36	0.04
57	Barracuda CloudGen Firewall	34	0.04
58	AppWall by Radware	33	0.03
59	SonicWall TZ300	32	0.03
60	Palo Alto PA-500	31	0.03
61	Palo Alto PA-3000 Series	30	0.03
62	Google Cloud Firewalls	30	0.03
63	ZoneAlarm	29	0.03
64	Kona Web Application Firewall	28	0.03
65	IPCop Firewall	26	0.03
66	vArmour	26	0.03
67	Palo Alto PA-7050	26	0.03
68	CleanBrowsing	26	0.03
69	Palo Alto PA-200	24	0.03
70	Reblaze	22	0.02
71	Fortinet FortiGate 500E	22	0.02
72	Juniper Networks SRX5400	22	0.02
73	Palo Alto PA-7080	22	0.02
74	SonicWall TZ500	22	0.02
75	Zenedge	20	0.02
76	SonicWall TZ400	20	0.02
77	Palo Alto PA-5220	19	0.02
78	Palo Alto PA-5260	19	0.02
79	Fortinet FortiGate 3600	17	0.02
80	Fortinet FortiGate 600E	17	0.02
81	Palo Alto PA-3250	17	0.02
82	Sqreen	16	0.02
83	Fortinet FortiGate 1000D	16	0.02
84	Palo Alto PA-5280	15	0.02
85	Fortinet FortiGate 400E	13	0.01
86	Fortinet FortiGate 90	12	0.01
87	Barracuda NextGen Firewalls	11	0.01
88	Palo Alto PA-3260	11	0.01
89	Palo Alto PA-5250	10	0.01
90	SonicWall TZ600	10	0.01
91	Nexus Firewall	9	0.01
92	Palo Alto PA-5200 Series	8	0.01
93	Citrix NetScaler AppFirewall	7	0.01
94	Fortinet FortiGate 800D	7	0.01
95	Juniper Networks SRX1500	7	0.01
96	Palo Alto PA-5000 Series	7	0.01
97	Fortinet FortiGate 3000D	6	0.01
98	Palo Alto PA-3200 Series	6	0.01
99	Zscaler Cloud Firewall	5	0.01
100	GlassWire Firewall	5	0.01
101	Intelliment Security	5	0.01
102	Sangfor NGAF Firewall	5	0.01
103	CensorNet USS Web Security	5	0.01
104	Sophos Secure Web Gateway	5	0.01
105	BIG-IP Advanced Firewall Manager	5	0.01
106	Bay Alarms	5	0.01
107	D-Zone DNS Firewall	4	0.00
108	Fortinet FortiGate 900D	4	0.00
109	United Security Providers	3	0.00
110	Fortres Grand Fortres 101	3	0.00
111	Cisco Next-Generation Firewall Virtual (NGFWv)	3	0.00
112	WebTitan Web Filter	3	0.00
113	Sonatype Repository Firewall	3	0.00
114	MetaPacket	2	0.00
115	Hillstone Firewall	2	0.00
116	WebTitan Cloud by TitanHQ	2	0.00
117	White Cloud Security	2	0.00
118	Symantec Secure Web Gateway: ProxySG & ASG	2	0.00
119	Untangle NG Firewall	2	0.00
120	Cloudbric	2	0.00
121	Check Point Firewalls	2	0.00
122	Juniper Networks SRX345	2	0.00
123	Juniper Networks SRX550	2	0.00
124	Sense Defence	2	0.00
125	Clavister NetWall	2	0.00