Network Security products

311,028 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 59 products in the Network Security category, and have found 311,028 companies using these products.

Product Install base
(# of companies we found using this product)
Market Share (%)
OpenSSL 163,438 52%
Cyren 18,738 6%
Thawte 15,976 < 5%
Dell SonicWALL 14,902 < 5%
Fortinet 10,900 < 5%
Fortinet Fortigate 7,920 < 5%
Cisco PIX 500 7,343 < 5%
WatchGuard 6,706 < 5%
Check Point 6,685 < 5%
Tenable Nessus 6,684 < 5%
snort 4,299 < 5%
Websense SurfControl 4,046 < 5%
Juniper Networks NetScreen Series 3,951 < 5%
Cisco AnyConnect 3,638 < 5%
nCircle 2,806 < 5%
SourceFire 2,724 < 5%
Blue Coat 2,619 < 5%
Cyberoam 2,502 < 5%
FireEye 2,267 < 5%
Cisco ASA 5510 2,116 < 5%
Palo Alto Networks 1,968 < 5%
Ciscosecure 1,824 < 5%
Radware 1,654 < 5%
HP WebInspect 1,250 < 5%
Gemalto 1,238 < 5%
Cisco IPS 1,168 < 5%
IBM Proventia 898 < 5%
Cisco Security Manager 798 < 5%
Symantec PGP 787 < 5%
Barracuda Spam & Virus Firewall 785 < 5%
Zscaler 688 < 5%
McAfee IPS 622 < 5%
EMC RSA NetWitness 550 < 5%
Juniper Networks SRX-Series Gateways 519 < 5%
McAfee Foundstone 455 < 5%
Cisco Adaptive Security Device Manager 446 < 5%
HP TippingPoint 437 < 5%
McAfee Web Gateway 427 < 5%
Lancope 413 < 5%
McAfee GroupShield 332 < 5%
Cisco Cloud Web Security 328 < 5%
McAfee Vulnerability Manager 324 < 5%
Novell BorderManager 323 < 5%
Juniper Networks ISG-Series 296 < 5%
Barracuda Web Application Firewall 279 < 5%
Juniper Networks IDP-Series 266 < 5%
NIKSUN 232 < 5%
EdgeWave 188 < 5%
McAfee Host IPS 181 < 5%
Symantec Universal Server 141 < 5%
McAfee Network Security Platform 135 < 5%
Juniper Networks Security Threat Response Manager (STRM) 133 < 5%
Cisco TrustSec 132 < 5%
Cisco Prime Network Control System 112 < 5%
Tenable Network Security 95 < 5%
McAfee Firewall Enterprise 92 < 5%
Quest InTrust 91 < 5%
Symantec Web Gateway 91 < 5%
McAfee Stonesoft 70 < 5%