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Top Firewall Companies

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60 companies for Firewall

BTW-IT UG (haftungsbeschränkt)'s Logo

BTW-IT UG (haftungsbeschränkt)

Glonn, Germany

A

1-10 Employees

-

Key takeaway

The company, BTW-IT, enhances its security solutions with a 24/7 specialist team for real-time attack response, achieving a 100% success rate. Their managed firewall service includes comprehensive management and daily updates for devices, ensuring robust internet access security and centralized remote access.

Highlighted product

Product

Managed Firewall - BTW-IT

Firewall Firm - Complete Firewall Security Solution Provider in India's Logo

Firewall Firm - Complete Firewall Security Solution Provider in India

New Delhi, India

D

11-50 Employees

2008

Key takeaway

IT Monteur, a firewall company in Delhi, India, offers both software and hardware firewall solutions designed to protect your data from malicious attacks and unauthorized access. They also provide Unified Threat Management (UTM) firewall solutions and support for various firewall installations and configurations.

Highlighted product

Core business

Firewall Support | Hardware Firewall,Software Firewall,Cloud Firewall in India

Firewall Support Hardware & Software Firewall installation, configuration and Remote Support Services Customer satisfaction is Firewall Firm’s s number one priority. Firewall Firm’s Support Services provide global support for all Configuring Software and Hardware Firewall products and its support services. Firewalls also Prevent Computer Viruses on Internet gateway level with benefits of Advanced Anti Malware ...

Security On-Demand's Logo

Security On-Demand

San Diego, United States

B

101-250 Employees

2002

Key takeaway

DeepSeas specializes in cyber defense solutions, emphasizing their commitment to protecting businesses from cyber threats through a dedicated team of experts and customizable security programs. Their approach ensures that organizations can effectively enhance their security measures, including firewall services.

Highlighted product

Product

Firewall Service - DeepSeas Security

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Observer Solutions's Logo

Observer Solutions

South Kesteven, United Kingdom

A

1-10 Employees

2009

Key takeaway

The company emphasizes the importance of accurate measurements in managing risk and enhancing defense posture, suggesting that with proper training, people can be a strong line of defense rather than a weak link. Additionally, they highlight the need for continuous adaptation of security measures, which aligns with the evolving nature of challenges in cybersecurity.

Highlighted product

Product

Firewall | Observer

NAFFCO's Logo

NAFFCO

Dubai, United Arab Emirates

C

1001-5000 Employees

1991

Key takeaway

NAFFCO is a leading producer and supplier of fire protection solutions, including fire detection and suppression systems. Their commitment to quality and compliance with international standards highlights their expertise in fire safety, making them a key player in the industry.

Highlighted product

Product

Fire Wall

ICTE - We take care about IT's Logo

ICTE - We take care about IT

Judenburg, Austria

A

1-10 Employees

2009

Key takeaway

The company offers comprehensive security solutions, including managed firewall services, to ensure systems are operational quickly and efficiently.

Highlighted product

Product

Managed Firewall – ICTE

Firewall Learning Solutions's Logo

Firewall Learning Solutions

Hyderabad, India

D

51-100 Employees

2010

Key takeaway

Firewall Learning Solutions is a leading provider of information security training, specializing in firewalls and network solutions. With a focus on qualitative training, they have established themselves as a top institute for firewall training in India.

Highlighted product

Core business

Top Best Firewall Training Institute in India Firewall Leaning Solution

firewall learning solutions is one of the leading global providers of cutting-edge information security, Firewall, Network solutions & provide leadership in education and research with focus on Information security.

Protecture Technology's Logo

Protecture Technology

United Kingdom

A

11-50 Employees

2013

Key takeaway

The company emphasizes its expertise in Cyber Security and Data Security, highlighting the importance of integrating both areas. They offer solutions that address the risks and challenges specific to sectors like Charity, Education, Hospitality, and Legal, indicating their capability to enhance digital transformation through effective security measures, including firewalls and security appliances.

Highlighted product

Service

Firewalls and Security Appliances - Protecture

Carrier Access Corporation's Logo

Carrier Access Corporation

Clive, United States

B

51-100 Employees

2003

Key takeaway

Carrier Access emphasizes its commitment to proactive client engagement and expertise in technology solutions, including firewall and security services. Their focus on connectivity and lifecycle management positions them as a trusted partner for organizations facing technology challenges.

Highlighted product

Product

Firewall and Security – Carrier Access

Softsource's Logo

Softsource

Upper Harbour, New Zealand

A

51-100 Employees

2004

Key takeaway

Softsource vBridge is a certified ICT systems integrator that offers managed firewall solutions, ensuring robust information security through their ISO27001 certification. Their commitment to transparency and sustainability reflects their dedication to maintaining a secure environment for their clients.

Highlighted product

Service

Managed Firewall - Softsource


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Things to know about Firewall

What is a Firewall?

A firewall is a network security device that monitors and controls incoming and outgoing traffic based on predetermined security rules. It acts as a barrier between a trusted internal network and untrusted external networks, such as the internet. By filtering data packets, a firewall helps protect against unauthorized access, cyber threats, and attacks, ensuring that only legitimate traffic is allowed through. Firewalls can be hardware-based, software-based, or a combination of both. Hardware firewalls are typically placed between a network and its gateway, while software firewalls are installed on individual devices. Both types play a crucial role in safeguarding sensitive information and maintaining the overall integrity of a network.


How does a Firewall work?

A firewall acts as a security barrier between a trusted internal network and untrusted external networks, such as the internet. It monitors and controls incoming and outgoing network traffic based on predetermined security rules. By examining data packets, firewalls can determine whether to allow or block specific traffic based on various criteria, such as IP addresses, ports, and protocols. In addition to packet filtering, modern firewalls often include features like stateful inspection, which keeps track of active connections and allows them to pass through while blocking unauthorized access. Some advanced firewalls employ deep packet inspection, analyzing the data within the packets for malicious content or policy violations. This multi-layered approach enhances overall network security and helps protect sensitive data from cyber threats.


What are the benefits of using a Firewall?

1. Enhanced Security
Utilizing a firewall significantly improves your network's security by monitoring and controlling incoming and outgoing traffic. This feature helps to block unauthorized access and protect sensitive data from potential cyber threats.

2. Traffic Management
Firewalls aid in managing network traffic effectively. They can prioritize certain types of traffic, ensuring that essential applications receive the bandwidth they require while restricting less critical services, thus optimizing overall network performance.

3. Threat Detection
Advanced firewalls come equipped with threat detection capabilities. They can identify and respond to suspicious activities in real-time, allowing for immediate action against potential attacks and minimizing damage.

4. Compliance Assistance
Many industries have regulatory requirements regarding data protection. Implementing a firewall helps organizations meet these compliance standards by providing an additional layer of security and logging capabilities.

5. Remote Access Control
Firewalls also facilitate secure remote access. They enable users to connect to their networks safely, ensuring that only authorized personnel can access sensitive information from outside the organization.


How do Firewalls protect against cyber threats?

Firewalls serve as a critical defense mechanism against cyber threats by monitoring and controlling incoming and outgoing network traffic based on predetermined security rules. They act as a barrier between a trusted internal network and untrusted external networks, such as the internet. By filtering traffic, firewalls can block malicious data packets and unauthorized access attempts, effectively preventing intrusions and attacks. Furthermore, modern firewalls utilize advanced technologies like deep packet inspection, intrusion detection systems, and application awareness to identify and mitigate sophisticated threats. By maintaining logs and alerts, they provide valuable insights into potential security breaches, allowing organizations to respond swiftly and effectively to cyber threats. In this way, firewalls play an essential role in safeguarding sensitive data and maintaining the integrity of network systems.


What types of Firewalls are available?

1. Network Firewalls
These are designed to protect the network by filtering traffic between different networks. They operate at the network layer and can be hardware-based or software-based.

2. Host-based Firewalls
Installed on individual devices, these firewalls monitor and control incoming and outgoing traffic based on predetermined security rules. They provide an additional layer of security for endpoints.

3. Application Firewalls
These firewalls focus on filtering traffic at the application layer. They are particularly effective at blocking malicious traffic targeting applications, such as web servers, by inspecting the data packets at a deeper level.

4. Next-Generation Firewalls (NGFW)
These combine traditional firewall capabilities with advanced features like deep packet inspection, intrusion prevention systems (IPS), and application awareness. NGFWs provide enhanced security for modern network environments.

5. Cloud Firewalls
Often utilized by organizations utilizing cloud services, these firewalls protect cloud infrastructure and applications. They can be configured to secure traffic to and from cloud resources, ensuring data integrity and security.


Insights about the Firewall results above

Some interesting numbers and facts about your company results for Firewall

Country with most fitting companiesUnited States
Amount of fitting manufacturers4758
Amount of suitable service providers5577
Average amount of employees51-100
Oldest suiting company1991
Youngest suiting company2013

Geographic distribution of results





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Frequently asked questions (FAQ) about Firewall Companies

Some interesting questions that has been asked about the results you have just received for Firewall

Based on our calculations related technologies to Firewall are Big Data, E-Health, Retail Tech, Artificial Intelligence & Machine Learning, E-Commerce

The most represented industries which are working in Firewall are IT, Software and Services, Defense, Other, Construction, Telecommunications

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