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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 53,943 companies are currently using one or more Perimeter Security And Firewalls software. Out of these, there are 35,707 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 16.19% of market share, Cisco ASA with 15.36% of market share, SiteLock with 12.31% 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 (3,115), Cloud Services (2,942), Cybersecurity (2,312).

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

95135

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 95135 companies are using Perimeter Security And Firewalls tools. Fortinet FortiGate with 16.19% market share (15402 customers), Cisco ASA with 15.36% market share (14608 customers), SiteLock with 12.31% market share (11715 customers).

Technology

Market Share (Est.)

Customers

Fortinet FortiGate

16.19%

15402

Cisco ASA

15.36%

14608

SiteLock

12.31%

11715

Fortinet FortiGate Secure Web Gateway

8.07%

7678

Palo Alto Next-Generation Firewall

7.81%

7429

Others

40.26%

38303

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 (15944 companies), 1,000 - 4,999 employees (14862 companies), 10,000+ employees (13330 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 35707 (53.25%), Brazil with 6142 (9.16%), India with 6138 (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 (3115), Cloud Services (2942), Cybersecurity (2312).

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	15402	16.19
2	Cisco ASA	14608	15.36
3	SiteLock	11715	12.31
4	Fortinet FortiGate Secure Web Gateway	7678	8.07
5	Palo Alto Next-Generation Firewall	7429	7.81
6	pfSense	5854	6.15
7	AWS WAF	4771	5.01
8	Zscaler	4550	4.78
9	Palo Alto PAN-OS	3955	4.16
10	WatchGuard Firewall	2990	3.14
11	Cyberoam	2206	2.32
12	Palo Alto Panorama	1723	1.81
13	Sophos XG Firewall	1519	1.60
14	Huawei Firewall	1428	1.50
15	FortiGate NGFW	894	0.94
16	Incapsula	779	0.82
17	Barracuda Spam Firewall	683	0.72
18	Fortinet FortiClient	558	0.59
19	FireMon	382	0.40
20	Juniper Networks SRX-Series Gateways	349	0.37
21	Juniper Networks SRX5800	322	0.34
22	iboss	310	0.33
23	AWS Network Firewall	303	0.32
24	ModSecurity	276	0.29
25	SonicWall TZ Series	268	0.28
26	SonicWall Next Generation Firewall	259	0.27
27	Fortinet FortiWeb	237	0.25
28	GoDaddy Firewall	223	0.23
29	Barracuda Web Application Firewall	222	0.23
30	Palo Alto Networks URL Filtering for Web Security	182	0.19
31	Forcepoint Web Security Gateway	179	0.19
32	Forcepoint Stonesoft NGFW	171	0.18
33	AWS Firewall Manager	145	0.15
34	Palo Alto Networks VM-Series	142	0.15
35	Palo Alto PA-7000	131	0.14
36	Dome9	127	0.13
37	ADT	100	0.11
38	Check Point Next Generation Firewalls (NGFWs)	95	0.10
39	IPFire	90	0.09
40	Arista NG Firewall	87	0.09
41	Cisco Firepower NGFW	80	0.08
42	Palo Alto Networks Strata	79	0.08
43	Fortinet FortiGate 100	77	0.08
44	Oracle Audit Vault and Database Firewall	73	0.08
45	Comodo Firewall	62	0.07
46	Akamai Kona WAF	62	0.07
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	42	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-3000 Series	31	0.03
61	Palo Alto PA-500	31	0.03
62	Google Cloud Firewalls	30	0.03
63	ZoneAlarm	29	0.03
64	Kona Web Application Firewall	27	0.03
65	IPCop Firewall	26	0.03
66	CleanBrowsing	26	0.03
67	vArmour	25	0.03
68	Palo Alto PA-200	24	0.03
69	Palo Alto PA-7050	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	SonicWall TZ400	21	0.02
76	Zenedge	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	14	0.01
86	Fortinet FortiGate 90	12	0.01
87	Barracuda NextGen Firewalls	11	0.01
88	SonicWall TZ600	11	0.01
89	Palo Alto PA-5250	10	0.01
90	Nexus Firewall	9	0.01
91	Palo Alto PA-3260	9	0.01
92	Fortinet FortiGate 800D	8	0.01
93	Citrix NetScaler AppFirewall	7	0.01
94	Palo Alto PA-5200 Series	7	0.01
95	WebTitan Cloud by TitanHQ	6	0.01
96	Fortinet FortiGate 3000D	6	0.01
97	Juniper Networks SRX1500	6	0.01
98	Palo Alto PA-3200 Series	6	0.01
99	Palo Alto PA-5000 Series	6	0.01
100	Zscaler Cloud Firewall	5	0.01
101	GlassWire Firewall	5	0.01
102	Sangfor NGAF Firewall	5	0.01
103	Sophos Secure Web Gateway	5	0.01
104	BIG-IP Advanced Firewall Manager	5	0.01
105	Bay Alarms	5	0.01
106	D-Zone DNS Firewall	4	0.00
107	Intelliment Security	4	0.00
108	CensorNet USS Web Security	4	0.00
109	Fortinet FortiGate 900D	4	0.00
110	United Security Providers	3	0.00
111	Fortres Grand Fortres 101	3	0.00
112	Cisco Next-Generation Firewall Virtual (NGFWv)	3	0.00
113	WebTitan Web Filter	3	0.00
114	Sonatype Repository Firewall	3	0.00
115	Hillstone Firewall	2	0.00
116	White Cloud Security	2	0.00
117	Symantec Secure Web Gateway: ProxySG & ASG	2	0.00
118	Cloudbric	2	0.00
119	Juniper Networks SRX345	2	0.00
120	Juniper Networks SRX550	2	0.00
121	Sense Defence	2	0.00
122	Clavister NetWall	2	0.00