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Types of Firewall Network Security
www.itamcsupport.ae
• The job of the firewall installed is to process only the relevant traffic through the
network and filter out all the unnecessary traffic.
• Ideally, a firewall is one or a combination o the following methods to ensure
utmost network security for your organization.
www.itamcsupport.ae
• Packet Filtering: This is the most basic form of firewall, where the pre-decided set
of rules evaluates the packets of information, their source, and destination, and
flags the inappropriate packets accordingly.
• Stateful Inspection: Stateful Inspection is the next-level firewall network security
method, where the packets of information are investigated to identify if the data
belongs to the existing connection.
www.itamcsupport.ae
• Application Filtering: Introduced in 1999, this firewall network security method
stops the malware or malicious websites from entering into the network by
understanding the various protocols like HTTP, ftp, and DNS etc.
• Proxy Service: The proxy is the intermediary between the internal network and
the external connection.
www.itamcsupport.ae
Benefits of using firewall network security systems
• Monitors: The firewall monitors closely the incoming and outgoing network
traffic and stops all the irrelevant information entering into the network.
• Blocks potential threats and malware: The firewalls are good in stopping the
potentially harmful programs like malware and viruses from entering into the
company network.
www.itamcsupport.ae
• Protects Sensitive Data: The firewall also protects the network infrastructure
within the organization. It stops hackers from stealing sensitive information like
passwords, bank information by identifying suspicious connections.
www.itamcsupport.ae
Techno Edge Systems LLC Provides you the most reliable and successful
Firewall Solutions Dubai.
For More Info:
Contact us: +971-54-4653108
Visit us: www.itamcsupport.ae

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Types of Firewall Network Security

  • 1. Types of Firewall Network Security www.itamcsupport.ae
  • 2. • The job of the firewall installed is to process only the relevant traffic through the network and filter out all the unnecessary traffic. • Ideally, a firewall is one or a combination o the following methods to ensure utmost network security for your organization. www.itamcsupport.ae
  • 3. • Packet Filtering: This is the most basic form of firewall, where the pre-decided set of rules evaluates the packets of information, their source, and destination, and flags the inappropriate packets accordingly. • Stateful Inspection: Stateful Inspection is the next-level firewall network security method, where the packets of information are investigated to identify if the data belongs to the existing connection. www.itamcsupport.ae
  • 4. • Application Filtering: Introduced in 1999, this firewall network security method stops the malware or malicious websites from entering into the network by understanding the various protocols like HTTP, ftp, and DNS etc. • Proxy Service: The proxy is the intermediary between the internal network and the external connection. www.itamcsupport.ae
  • 5. Benefits of using firewall network security systems • Monitors: The firewall monitors closely the incoming and outgoing network traffic and stops all the irrelevant information entering into the network. • Blocks potential threats and malware: The firewalls are good in stopping the potentially harmful programs like malware and viruses from entering into the company network. www.itamcsupport.ae
  • 6. • Protects Sensitive Data: The firewall also protects the network infrastructure within the organization. It stops hackers from stealing sensitive information like passwords, bank information by identifying suspicious connections. www.itamcsupport.ae
  • 7. Techno Edge Systems LLC Provides you the most reliable and successful Firewall Solutions Dubai. For More Info: Contact us: +971-54-4653108 Visit us: www.itamcsupport.ae