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TOP Firewall Providers For 2019

TOP Firewall Providers For 2019

TOP Firewall Providers For 2019

TOP Firewall Providers For 2019

The best enterprise level firewall Companies in World

So many firewalls and, of course, each one is ‘the best’ one, so how do you choose? Please see below Gartner report with features reviews from hundreds of network security pros who have actually used the products in real-world situations.

Firewall Overview

Firewalls are filters that stand between a computer or computer network and the Internet. Each firewall can be programmed to keep specific traffic in or out. All messages passing through the firewall are examined and those not meeting pre-defined security criteria are blocked.

For example, on the outbound side, firewalls can be configured to prevent employees from transmitting sensitive data outside the network, while on the inbound side, firewalls can be configured to prevent access to certain kinds of websites like social media sites.

Firewall Features & Capabilities

  • Application visibility and control
  • Identify and control evasive app threats
  • Intrusion Prevention integration
  • Physical and virtual environment support
  • Integration with LDAP and Active Directory
  • “Sandbox,” or isolated, cloud-based threat emulation
Firewall vendors are beginning to bundle firewall offerings with other security or privacy features, although this is not a universal practice. The most common example is support for Virtual Private Networks (VPN), and load-management is often featured as well.

Firewall methods

Firewalls use several methods to control traffic flowing in and out of a network:

  • Packet filtering: This method analyzes small pieces of data against a set of filters. Those that meet the filter criteria are allowed to pass through, while others are discarded.
  • Proxy service: In this method, computers make a connection to the proxy which then initiates a new network connection based on the content of the request. In this way, there is no direct connection or packet transfer on either side of the firewall. Network addresses are effectively hidden.
  • Stateful inspection: Stateful inspection is the new standard firewall security method that monitors communications packets over a period of time. Outgoing packets that request specific types of incoming packets are tracked. Only incoming packets that are an appropriate response are allowed to pass. Firewalls using this method are often referred to as next-generation firewalls (NGFW).

Pricing Information

The cost of firewalls can vary from free (for personal use) to significant sums of money for enterprise firewalls. Firewalls are often on-premise appliances, but can also be purchased as software which must be installed on a server, or as a cloud service. The range of pricing models is broad making it difficult to compare across vendors. However, an enterprise firewall may cost upwards of $30,000, depending on capability and type.

List of TOP Enterprise Network Firewall (UTM) Companies in World

Some firewall solutions are provided as software solutions that run on general purpose operating systems. The following table lists different firewall software that can be installed / configured in different general purpose operating systems.

 

Firewall Vendors

Reviews

Overall Rating

Fortinet

Fortinet

Fortinet

Cisco

Cisco

Cisco

Palo Alto Networks

Palo Alto Networks

Palo Alto Networks

Check Point Software Technologies

Check Point Software Technologies

Check Point Software Technologies

Sophos

Sophos

Sophos

SonicWall

SonicWall

SonicWall

4.4
Juniper Networks

Juniper Networks

Juniper Networks

WatchGuard

WatchGuard

WatchGuard

4.3
Barracuda

Barracuda

Barracuda

4.6
Forcepoint

Forcepoint

Forcepoint

4.6
Huawei

Huawei

Huawei

4.5
Hillstone Networks

Hillstone Networks

Hillstone Networks

4.6
Sangfor

Sangfor

Sangfor

4.7
Stormshield

Stormshield

Stormshield

4.6
AhnLab

AhnLab

AhnLab

12 4.7
F5

F5

F5

4.6
Microsoft Azure Firewall

Microsoft Azure Firewall

Microsoft Azure Firewall

4.6

New H3C Group

4.7
VMware Firewall

VMware Firewall

VMware Firewall

4.8

GreyHeller

3 5.0
Venustech

Venustech

Venustech

2 4.5

List of TOP Web Application Firewall (WAF)

Companies in World

The web application firewall (WAF) market is being driven by customers’ needs to protect public and internal web applications. WAFs protect web applications and APIs against a variety of attacks, including automated attacks (bots), injection attacks and application-layer denial of service (DoS). They should provide signature-based protection, and should also support positive security models (automated whitelisting) and/or anomaly detection. WAFs are deployed in front of web servers to protect web applications against external and internal attacks, to monitor and control access to web applications, and to collect access logs for compliance/auditing and analytics. WAFs exist in the form of physical or virtual appliances, and, increasingly, are delivered from the cloud, as a service (cloud WAF service).

WAF Firewall Vender

Reviews

Overall Rating

Sucuri
Sucuri Website Firewall (WAF)
4.6
Imperva

Imperva Incapsula WAF

4.5
F5 4.5
Fortinet
FortiWeb Web Application Firewall
4.4
Signal Sciences
Citrix
Cloudflare
Akamai 4.5
Amazon Web Services (AWS)
Barracuda
Rohde & Schwarz Cybersecurity (DenyAll)
Radware 4.6
Ergon Informatik 4.6
United Security Providers
Positive Technologies 11
Instart
Venustech 10 4.5
Chaitin Tech 9 4.8
Oracle 9 4.4
NSFOCUS 6 4.5
Microsoft 6 3.7
Trustwave 6 3.5
Penta Security
5 5.0
Symantec 5 4.4
Alert Logic
5 3.6
DBAPPSecurity
4 4.5
NGINX 4 4.3
Qualys
4 4.0
Grey Wizard
3 5.0
A10 Networks
3 4.7
Google
3 4.7
Kemp
3 4.3
SiteLock
3 4.3
Qihoo 360
3 4.0
Piolink
2 4.5
Wallarm
2 4.5
Alibaba Cloud
2 4.0
Templarbit
1 5.0
Threat X
1 5.0
AdNovum
1 4.0
Verizon
1 4.0
Bluedon Information Security Technologies
1 3.0

 

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Information Security - InfoSec - Cyber Security - Firewall Providers Company in India

 

What is Firewall? A Firewall is a network security device that monitors and filters incoming and outgoing network traffic based on an organization's previously established security policies. At its most basic, a firewall is essentially the barrier that sits between a private internal network and the public Internet.

 

Secure your network at the gateway against threats such as intrusions, Viruses, Spyware, Worms, Trojans, Adware, Keyloggers, Malicious Mobile Code (MMC), and other dangerous applications for total protection in a convenient, affordable subscription-based service. Modern threats like web-based malware attacks, targeted attacks, application-layer attacks, and more have had a significantly negative effect on the threat landscape. In fact, more than 80% of all new malware and intrusion attempts are exploiting weaknesses in applications, as opposed to weaknesses in networking components and services. Stateful firewalls with simple packet filtering capabilities were efficient blocking unwanted applications as most applications met the port-protocol expectations. Administrators could promptly prevent an unsafe application from being accessed by users by blocking the associated ports and protocols.

 

Firewall Firm is an IT Monteur Firewall Company provides Managed Firewall Support, Firewall providers , Firewall Security Service Provider, Network Security Services, Firewall Solutions India , New Delhi - India's capital territory , Mumbai - Bombay , Kolkata - Calcutta , Chennai - Madras , Bangaluru - Bangalore , Bhubaneswar, Ahmedabad, Hyderabad, Pune, Surat, Jaipur, Firewall Service Providers in India

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