In This blog Explain about Types of firewall network security and benefits, Techno Edge Systems Provides Firewall Network Security Solutions in Dubai, UAE. VISIT : https://www.itamcsupport.ae/

1. Why is Firewall Important For Network Security?
Types of firewall network security and benefits
Firewall is one of the key security measures deployed to provide safety of the
networkwithin an organization.Itis essentially the barrier between the external
network, the internet and the company’s internal network. In other words, a
firewall is a device installed connecting the external and the internal network
which evaluates and controls the incoming and the outgoing data, to and from
the company network through a set of rules coded by the network
administrator. AtTechnoEdge Systems, weprovidefirewallnetwork security as
a part of the Managed ITservices weoffer for small and large companies.
Types of firewall network security
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.
PacketFiltering: 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. If found, that the data is not a part of
the existing connection, the call is taken as per the defined rules of the firewall.

2. 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. This method
filters the packets of information until the application layer.
Proxy Service: The proxy is the intermediary between the internal network and
the external connection. The proxy basically ensures that there is not a direct
connection between both the networks. The network traffic is forced to pass
through the middle layer which in turn filters out the unwarranted entities.
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.
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.
It is, however, important to have the firewalls installed by the professionals to
ensure complete safety of your company’s network. Properly established
firewalls are hard to penetrate, providing foolproofprotectionfrom invaders from
outside and within the organization. Seek Firewall Network Security services
in Dubai from Techno Edge Systems and enjoy unfathomable network security.
Contact us at : +971-54-4653108 or visit our website www.itamcsupport.ae for
more information.