Network Security products

267,961 Companies

What is Network Security?


Network security consists of the policies and practices adopted to prevent and monitor unauthorized access, misuse, modification, or denial of a computer network and network-accessible resources. Network security involves the authorization of access to data in a network, which is controlled by the network administrator. Examples of network security solutions include firewalls, intrusion detection and intrusion prevention systems.

Market Share of Network Security products


At iDatalabs, we use sophisticated, patent-pending algorithms to track the use of various Network Security products and technologies. We track 68 products in the Network Security category, and have found 267,961 companies using these products.

Product Install base
(# of companies we found using this product)
Market Share (%)
OpenSSL 132,977 49%
Thawte 13,648 < 5%
Cyren 13,602 < 5%
Dell SonicWALL 13,530 < 5%
Fortinet 9,947 < 5%
Fortinet Fortigate 7,157 < 5%
Cisco PIX 500 6,542 < 5%
Tenable Nessus 6,113 < 5%
Check Point 5,949 < 5%
WatchGuard 5,777 < 5%
SiteLock 4,071 < 5%
snort 3,886 < 5%
Websense SurfControl 3,559 < 5%
Juniper Networks NetScreen Series 3,466 < 5%
Cisco AnyConnect 3,317 < 5%
nCircle 2,518 < 5%
SourceFire 2,487 < 5%
Blue Coat 2,433 < 5%
Cyberoam 2,262 < 5%
Cisco ASA 5510 2,084 < 5%
FireEye 2,060 < 5%
Palo Alto Networks 1,825 < 5%
Ciscosecure 1,650 < 5%
Radware 1,483 < 5%
HP WebInspect 1,165 < 5%
Gemalto 1,119 < 5%
Cisco IPS 1,104 < 5%
DigiCert 1,035 < 5%
IBM Proventia 793 < 5%
Symantec PGP 719 < 5%
Barracuda Spam & Virus Firewall 714 < 5%
Cisco Security Manager 713 < 5%
Zscaler 620 < 5%
McAfee IPS 604 < 5%
EMC RSA NetWitness 512 < 5%
Juniper Networks SRX-Series Gateways 464 < 5%
McAfee Foundstone 426 < 5%
Cisco Adaptive Security Device Manager 419 < 5%
HP TippingPoint 394 < 5%
Lancope 388 < 5%
McAfee Web Gateway 379 < 5%
Cisco Cloud Web Security 327 < 5%
McAfee Vulnerability Manager 302 < 5%
McAfee GroupShield 295 < 5%
Novell BorderManager 282 < 5%
Juniper Networks ISG-Series 264 < 5%
Barracuda Web Application Firewall 251 < 5%
Juniper Networks IDP-Series 240 < 5%
NIKSUN 204 < 5%
Alert Logic 187 < 5%
EdgeWave 175 < 5%
McAfee Host IPS 169 < 5%
Symantec Universal Server 128 < 5%
McAfee Network Security Platform 126 < 5%
Juniper Networks Security Threat Response Manager (STRM) 122 < 5%
Cisco TrustSec 122 < 5%
Cisco Prime Network Control System 103 < 5%
Tenable Network Security 94 < 5%
Corero 92 < 5%
McAfee Firewall Enterprise 91 < 5%
Symantec Web Gateway 83 < 5%
Quest InTrust 81 < 5%
CA RiskMinder 70 < 5%
VMware vShield Edge 64 < 5%
McAfee Stonesoft 61 < 5%
Verizon Security 45 < 5%
A10 Networks 44 < 5%
StillSecure 28 < 5%