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Next Generation Firewall

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Next Generation Firewalls filter network traffic to protect a company from external dangers that can brutally affect the system which may cause loss of data or unauthorized access to the credentials of a system that leads to greater risks. By Maintaining features of stateful firewalls like packet filtering, VPN support, community monitoring, and IP mapping features, it also does deeper inspection capabilities that provide them a superior capacity to spot malware attacks and other threats.

The next-generation firewall provides a company with application management, intrusion prevention, and innovative visibility across the network. As the threat carries on to develop rapidly, traditional firewalls fall further behind and put your business in danger and with next-generation firewalls not just blocks malware, but additionally include avenues for future upgrades by giving them the flexibility to evolve with the aspect and keep the network secure as new threats come to light.

Things in Next Generation Firewall

Next generation firewall is an advanced form of firewall technology which takes a traditional firewall combined with the other utility filtering functions which deeply inspect the inline functions of the system and monitors data packets to keep intact security.

Things in Next Generation Firewall
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What Exactly Does A Firewall Do

What Exactly Does A Firewall Do

A firewall is a network security device that acts as a barrier between an internal network and external networks, such as the internet. Its primary purpose is to control and monitor incoming and outgoing network traffic based on predetermined security rules. Here’s a breakdown of what a firewall does:

  • Traffic filtering: The firewall examines network packets, analyzing their source, destination, and other attributes to determine whether they should be allowed or blocked.
  • Access control: It enforces policies to regulate which connections are permitted, restricting unauthorized access to the network.
  • Threat prevention: Firewalls employ various techniques, such as intrusion detection and prevention systems, to identify and block malicious or suspicious activities.
  • Network address translation (NAT): Firewalls can perform NAT, allowing multiple devices on a private network to share a single public IP address.
  • VPN support: Many firewalls include virtual private network (VPN) capabilities, enabling secure remote access to the network.

Key Features Of Next Generation Firewall

  • Application Awareness: NGFWs have enhanced application awareness, enabling them to identify and control specific applications and protocols traversing the network. This helps enforce security policies based on application usage, allowing organizations to manage bandwidth effectively and mitigate potential threats associated with unauthorized applications.
  • Intrusion Prevention System (IPS): NGFWs integrate IPS functionality to proactively detect and prevent network intrusions. They employ signature-based and behavioral-based techniques to identify and block known and emerging threats, providing a proactive defense against attacks.
  • User Identity Awareness: NGFWs can associate network traffic with specific user identities. By integrating with identity management systems, they can enforce security policies based on user roles and profiles, enhancing granular control over network access and reducing the risk of unauthorized activities.
  • SSL Inspection: Next Generation Firewalls offer SSL/TLS inspection capabilities, allowing them to decrypt and inspect encrypted traffic for potential threats. 
  • Threat Intelligence Integration: NGFWs can integrate with external threat intelligence feeds, enabling them to receive real-time updates on emerging threats and malicious IP addresses. 
Key Features Of Next Generation Firewall

Added Features for Next Generation Firewall​

Added Features for Next Generation Firewall​
  • Advanced Threat Detection and Prevention: Next-generation firewalls (NGFWs) should incorporate advanced threat detection and prevention mechanisms such as intrusion detection and prevention systems (IDPS), sandboxing, and machine learning algorithms. These features enable the identification and blocking of sophisticated threats, including zero-day attacks and advanced malware.
  • Application Visibility and Control: NGFWs should provide granular visibility into network traffic, allowing organizations to identify and control specific applications and their associated risks. Deep packet inspection techniques enable the detection of application protocols, allowing administrators to enforce application-level policies and prevent unauthorized or malicious application usage.
  • User Identification and Access Control: Next-generation firewalls should go beyond traditional IP-based access control and provide user-based identification and access control. Integration with authentication systems, such as Active Directory, enables organizations to define policies based on individual users or groups, enhancing security and enabling more granular control over network resources.
  • SSL/TLS Inspection: With the increasing use of encrypted traffic, NGFWs should include SSL/TLS inspection capabilities. This feature decrypts and inspects encrypted traffic to detect and block threats hidden within encrypted connections, ensuring comprehensive security without compromising privacy.

Importance of Next Generation Firewalls

  • Enhanced Threat Detection: Next Generation Firewalls (NGFWs) employ advanced technologies like deep packet inspection, intrusion prevention systems (IPS), and malware detection to identify and block sophisticated threats. They can analyze network traffic at an application level, providing better visibility into potential security breaches.
  • Application Control: NGFWs enable granular control over application usage within a network. They allow administrators to define policies for specific applications or categories, preventing unauthorized or risky applications from accessing the network. This helps mitigate security risks associated with unapproved applications and reduces the attack surface.
  • User Identity Awareness: NGFWs integrate with identity management systems, enabling user-specific policies and access controls. This ensures that network resources are only accessed by authorized individuals, reducing the risk of insider threats and unauthorized access.
  • Secure Remote Access: With the rise of remote work, NGFWs play a vital role in providing secure access to corporate networks. They offer VPN capabilities and enforce security policies for remote users, ensuring that connections are encrypted and authenticated, and unauthorized access is blocked.

Why Securium Solutions

Why Securium Solutions - Next Generation Firewall
  • Intrusion Prevention System: The NGFW provided by Securium Solutions is equipped with an advanced Intrusion Prevention System (IPS) that monitors network traffic in real-time, detects suspicious activities, and takes immediate action to prevent unauthorized access and data breaches.
  • Application Control: With Securium’s NGFW, organizations can exercise granular control over application usage within their networks. It allows administrators to define and enforce policies, restricting or granting access to specific applications based on user roles and business requirements.
  • Secure Remote Access: Securium Solutions understands the significance of secure remote access in today’s distributed work environments. Their NGFW provides secure connectivity for remote workers, ensuring encrypted communication and protecting sensitive data from unauthorized access.
  • Scalability and Performance: Securium’s NGFW is designed to handle the evolving demands of modern networks. It offers scalability to accommodate growing traffic volumes and provides high-performance throughput to ensure smooth operations without compromising security.

Key Security Questions You Need to Ask

Next Generation Firewall is a firewall that is implemented with the sensitive walls of the system to keep it more secure and safe from different attacks of malware.

Rather than normal firewalls, next generation firewalls offer solutions that filter the packet data clearly and creates a protective layer of security over the configuration of the system.

Securium Solutions is the best Next Generation Firewall Company. You can get their solutions in the next generation firewall in Dubai by reaching here at support@securiumsolutions.com

 

Securium Solutions provides Next Generation Firewall Services. These services help you to make your system secure and robust in performance and keep your device safe from threats.