Question

conclusion for firewall {in a presentation}

Answer 1

Answer:

Firewall is device that provides secure connectivity between networks(internal/external). ... 4.  A firewall may be a hardware, software of a combination of both that is used to prevent unauthorized program or internet users from accessing a private network or a single computer.

Answer 2

Answe.A firewall not only reduces the risks to the internal network, it can provide enhanced privacy to not allowing services such as finger and the Domain Name Service. In addition, a firewall can be used log access to and from the internal network, and to keep statistics about network usage.05-Jan-1997