what is firewall?
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Answer / raj
A firewall is a set of related programs, located at a
network gateway server, that protects the resources of a
private network from users from other networks. (The term
also implies the security policy that is used with the
programs.) An enterprise with an intranet that allows its
workers access to the wider Internet installs a firewall to
prevent outsiders from accessing its own private data
resources and for controlling what outside resources its own
users have access to.
| Is This Answer Correct ? | 22 Yes | 0 No |
Answer / priyanka sharma
firewall is a hardware or software program that protects
the computers and n/w from intruders and hackers.
| Is This Answer Correct ? | 7 Yes | 0 No |
Answer / ankit lal
Firewall is a system that blocks all unwanted unauthorized
access of the system resouces.it protect the private network
from the people outside the network.
| Is This Answer Correct ? | 5 Yes | 0 No |
Answer / sridhar
A combination of hardware and software that protects a
network or computer.from unauthorized (outside) access.
| Is This Answer Correct ? | 6 Yes | 2 No |
Answer / venki
A firewall is a secure and trusted machine that sits
between a private network and a public network.
The firewall machine is configured with a set of rules that
determine which network traffic will be allowed to pass and
which will be blocked or refused
| Is This Answer Correct ? | 5 Yes | 3 No |
Answer / sudharshanan
Firewall is a application is OS. It is contains set of
rules. it is used to block from hackers and other users.
| Is This Answer Correct ? | 3 Yes | 2 No |
Answer / muniganti mahesh
firewall is an software that uses for security purpocelse of private networks.firewall block the Unauthorised user from private networks and unauthorised webusers from the Internet. firewall I s a defence security sensitive information.
| Is This Answer Correct ? | 0 Yes | 0 No |
Answer / vandana
it is just mordern adaption of the old midever security
standby.
the firewall configuration has two components .To routers
that do packet filtering and application gateway.The
advantage of their design is as every packet must transit
to filters and an application gateway to go in or out.
| Is This Answer Correct ? | 0 Yes | 7 No |
Answer / safiullakhan80
firewall is a software program or a hardware device which
controls the network traffic.
| Is This Answer Correct ? | 2 Yes | 19 No |
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