Network Security products

240,493 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 72 products in the Network Security category, and have found 240,493 companies using these products.

Product Install base
(# of companies we found using this product)
Market Share (%)
OpenSSL 125,972 52%
Cyren 13,387 < 5%
Thawte 13,139 < 5%
Dell SonicWALL 11,371 < 5%
Fortinet 8,246 < 5%
Fortinet Fortigate 6,112 < 5%
Cisco PIX 500 5,502 < 5%
WatchGuard 4,926 < 5%
Check Point 4,893 < 5%
Tenable Nessus 4,499 < 5%
SiteLock 3,875 < 5%
Websense SurfControl 3,345 < 5%
snort 3,013 < 5%
Juniper Networks NetScreen Series 2,728 < 5%
Cisco AnyConnect 2,595 < 5%
Cyberoam 1,955 < 5%
Blue Coat 1,884 < 5%
nCircle 1,843 < 5%
Cisco ASA 5510 1,748 < 5%
SourceFire 1,654 < 5%
FireEye 1,477 < 5%
Palo Alto Networks 1,334 < 5%
Ciscosecure 1,293 < 5%
Radware 1,157 < 5%
DigiCert 1,014 < 5%
Gemalto 901 < 5%
Cisco IPS 833 < 5%
HP WebInspect 667 < 5%
Barracuda Spam & Virus Firewall 635 < 5%
IBM Proventia 602 < 5%
Symantec PGP 548 < 5%
Acunetix 546 < 5%
Cisco Security Manager 503 < 5%
Zscaler 472 < 5%
McAfee IPS 429 < 5%
Juniper Networks SRX-Series Gateways 340 < 5%
EMC RSA NetWitness 325 < 5%
Cisco Adaptive Security Device Manager 305 < 5%
HP TippingPoint 302 < 5%
McAfee Foundstone 294 < 5%
McAfee Web Gateway 287 < 5%
Lancope 253 < 5%
Cisco Cloud Web Security 242 < 5%
McAfee GroupShield 240 < 5%
Novell BorderManager 238 < 5%
OpenDNS 232 < 5%
Barracuda Web Application Firewall 223 < 5%
McAfee Vulnerability Manager 194 < 5%
Juniper Networks ISG-Series 187 < 5%
Juniper Networks IDP-Series 161 < 5%
EdgeWave 158 < 5%
Alert Logic 132 < 5%
NIKSUN 128 < 5%
McAfee Host IPS 109 < 5%
Symantec Universal Server 96 < 5%
Juniper Networks Security Threat Response Manager (STRM) 90 < 5%
McAfee Network Security Platform 88 < 5%
Corero 84 < 5%
Cisco Prime Network Control System 82 < 5%
Nominum 64 < 5%
Cisco TrustSec 63 < 5%
Quest InTrust 61 < 5%
McAfee Firewall Enterprise 60 < 5%
Symantec Web Gateway 60 < 5%
Tenable Network Security 57 < 5%
McAfee Stonesoft 56 < 5%
VMware vShield Edge 40 < 5%
A10 Networks 35 < 5%
Verizon Security 31 < 5%
CA RiskMinder 27 < 5%
N-Stalker 27 < 5%
StillSecure 24 < 5%