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Firewall define by its name only firewall means the wall of fire. firewall act as a security gateway between two network(usually between trusted and untrusted network) . Basically firewalls depends on the manufacturer. Ike so many are their for example Cisco,JUNIPHER,CHECKPOINT and etc but in the current senario checkpoint firewalls are mostly in use because they are not so costly and also realiable. firewall also have three generations first is packet filter, second is application proxy and third and last is stateful inspection. these are the generation according to checkpoint and stateful inspection firewall invented by checkpoint byself.
( VIKRAM SINGH )
Wiki User
∙ 12y ago
Wiki User
∙ 9y agoFirewall is basically used to prevent the network from unauthorized access. Firewall are basically 2 types: Hardware firewall and software firewall.
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What is the worst firewall to have on a computer?
No Firewall
What is the meaning of firewall?
There is no such thing as firewall thinking or there is not any public information on firewall thinking.
Comodo firewall or Norton firewall?
Neither. Use AVG firewall. It's even better than the other two or the Windows firewall.
Im trying to use LimeWire but it says its blocked by a firewall but when you try to turn the firewall off its not their?
Is it your PC's firewall or NORTON firewall ? You may have more than one firewall installed on your PC
What is an example of firewall?
packet filter firewall
What is Difference between firewall and personal firewall?
The difference between personel firewall and business firewall is that 1. personel firewall are using personel level such as laptop,desktop whereas business firewall we are using in a corporate world. 2. In personel firewall, we are not using appropriate antivirus that can prtect my lease line and In business firewall we are using antivirus that protects our lease line and ensuring us that data has been encrypted according to our Operating system.
Which type of firewall is implemented by adding firewall functionality to an existing device such as a router?
Integrated firewall.
What is the meaning of firewall thinking?
There is no such thing as firewall thinking or there is not any public information on firewall thinking.
Can you recommend a firewall for a small business?
The best overall firewall: Fortinet. The best simple firewall: Ubiquiti EdgeRouter. The best enterprise firewall: Cisco NGFW. The best free software firewall: OPNSense.
What is a binary firewall?
binary firewall that allows only authorized IP addresses to pass through the firewall.
What is third party firewall?
a third party firewall is any firewall that did not come with the computers operating system
Should you complement your firewall by installing a hardware firewall?
It is the general consensus that you should complement your firewall program by installing a hardware firewall. This is a firewall that is built into a router or stand-alone device. It often provides greater protection than a software-based firewall.
