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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 54,965 companies are currently using one or more Perimeter Security And Firewalls software. Out of these, there are 36,200 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 16.03% of market share, Cisco ASA with 15.36% of market share, SiteLock with 12.70% 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 (3,198), Cloud Services (2,978), Cybersecurity (2,370).

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.

123

Technologies Tracked

95673

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 95673 companies are using Perimeter Security And Firewalls tools. Fortinet FortiGate with 16.03% market share (15341 customers), Cisco ASA with 15.36% market share (14692 customers), SiteLock with 12.70% market share (12151 customers).

Technology

Market Share (Est.)

Customers

Fortinet FortiGate

16.03%

15341

Cisco ASA

15.36%

14692

SiteLock

12.70%

12151

Fortinet FortiGate Secure Web Gateway

8.55%

8179

Palo Alto Next-Generation Firewall

7.65%

7320

Others

39.71%

37990

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 (16231 companies), 1,000 - 4,999 employees (15018 companies), 10,000+ employees (13536 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 36200 (52.92%), India with 6247 (9.13%), Brazil with 6234 (9.11%) 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 (3198), Cloud Services (2978), Cybersecurity (2370).

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	15341	16.03
2	Cisco ASA	14692	15.36
3	SiteLock	12151	12.70
4	Fortinet FortiGate Secure Web Gateway	8179	8.55
5	Palo Alto Next-Generation Firewall	7320	7.65
6	pfSense	5859	6.12
7	AWS WAF	4599	4.81
8	Zscaler	4462	4.66
9	Palo Alto PAN-OS	3895	4.07
10	WatchGuard Firewall	2994	3.13
11	Cyberoam	2208	2.31
12	Palo Alto Panorama	1697	1.77
13	Sophos XG Firewall	1516	1.58
14	Huawei Firewall	1451	1.52
15	FortiGate NGFW	843	0.88
16	Incapsula	800	0.84
17	Barracuda Spam Firewall	730	0.76
18	Fortinet FortiClient	574	0.60
19	Juniper Networks SRX-Series Gateways	369	0.39
20	FireMon	367	0.38
21	Juniper Networks SRX5800	357	0.37
22	AWS Network Firewall	292	0.31
23	iboss	288	0.30
24	SonicWall TZ Series	274	0.29
25	ModSecurity	272	0.28
26	GoDaddy Firewall	231	0.24
27	Barracuda Web Application Firewall	228	0.24
28	Fortinet FortiWeb	227	0.24
29	Forcepoint Web Security Gateway	182	0.19
30	Palo Alto Networks URL Filtering for Web Security	171	0.18
31	Forcepoint Stonesoft NGFW	161	0.17
32	SonicWall Next Generation Firewall	151	0.16
33	AWS Firewall Manager	139	0.15
34	Palo Alto Networks VM-Series	137	0.14
35	Palo Alto PA-7000	134	0.14
36	Dome9	127	0.13
37	Check Point Next Generation Firewalls (NGFWs)	102	0.11
38	ADT	96	0.10
39	Fortinet FortiGate 100	90	0.09
40	IPFire	90	0.09
41	Arista NG Firewall	85	0.09
42	Palo Alto Networks Strata	82	0.09
43	Cisco Firepower NGFW	81	0.08
44	Oracle Audit Vault and Database Firewall	80	0.08
45	Fortinet FortiGate 300	72	0.08
46	Akamai Kona WAF	66	0.07
47	Fortinet FortiGate 200	65	0.07
48	Comodo Firewall	62	0.06
49	Fortinet FortiGate 5000	56	0.06
50	Barracuda CloudGen Firewall	56	0.06
51	Palo Alto PA Series	56	0.06
52	Palo Alto PA-3220	55	0.06
53	Imunify360	52	0.05
54	Smoothwall Firewall	40	0.04
55	Stormshield Network Security	39	0.04
56	Fortinet FortiGate-VM	38	0.04
57	McAfee Firewall Enterprise	36	0.04
58	Kona Web Application Firewall	34	0.04
59	AppWall by Radware	33	0.03
60	Google Cloud Firewalls	33	0.03
61	SonicWall TZ300	32	0.03
62	Palo Alto PA-3000 Series	30	0.03
63	ZoneAlarm	29	0.03
64	Palo Alto PA-500	29	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	Juniper Networks SRX5400	24	0.03
70	Palo Alto PA-200	23	0.02
71	Reblaze	22	0.02
72	Fortinet FortiGate 500E	22	0.02
73	SonicWall TZ500	22	0.02
74	Zenedge	21	0.02
75	Palo Alto PA-7080	21	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	Sqreen	17	0.02
80	Fortinet FortiGate 3600	17	0.02
81	Fortinet FortiGate 600E	17	0.02
82	Palo Alto PA-3250	17	0.02
83	Fortinet FortiGate 1000D	16	0.02
84	Fortinet FortiGate 90	16	0.02
85	Palo Alto PA-5280	15	0.02
86	Barracuda NextGen Firewalls	13	0.01
87	Fortinet FortiGate 400E	12	0.01
88	Palo Alto PA-3260	12	0.01
89	SonicWall TZ600	11	0.01
90	Citrix NetScaler AppFirewall	9	0.01
91	WebTitan Cloud by TitanHQ	8	0.01
92	Juniper Networks SRX1500	8	0.01
93	Palo Alto PA-5000 Series	8	0.01
94	Palo Alto PA-5200 Series	8	0.01
95	Palo Alto PA-5250	8	0.01
96	Nexus Firewall	7	0.01
97	Fortinet FortiGate 800D	7	0.01
98	Fortinet FortiGate 3000D	6	0.01
99	Palo Alto PA-3200 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	CensorNet USS Web Security	5	0.01
104	BIG-IP Advanced Firewall Manager	5	0.01
105	Bay Alarms	5	0.01
106	Intelliment Security	4	0.00
107	Privacyware	4	0.00
108	Fortinet FortiGate 900D	4	0.00
109	Sophos Secure Web Gateway	4	0.00
110	Sonatype Repository Firewall	4	0.00
111	Sense Defence	4	0.00
112	D-Zone DNS Firewall	3	0.00
113	Cisco Next-Generation Firewall Virtual (NGFWv)	3	0.00
114	WebTitan Web Filter	3	0.00
115	MetaPacket	2	0.00
116	Hillstone Firewall	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	Fortres Grand Fortres 101	2	0.00
123	Clavister NetWall	2	0.00