Firewalls

1 - Can you think of situations that call for multiple firewalls on the same network or same network segment? Why might you firewall off two or more connections into a subnetwork? In the #2 please give your own opinion if you agree or disagree and why. Like discussion. 2 - Yes there will be cases where we need multiples firewalls in on the same network or same network segment. Suppose a network where we have multiple servers with high or confidential data. To protect the database access from some of the workstation we can install a firewall access between the server containing this database and the other servers. Even Thought this protection can be done with other methods like group p... click for more

Network Adapter

Many of the functions of an adapter(data link or network) related functionality built into network adapter can be performed in software that runs on the node's CPU. What are advantages and disadvantages of moving this functionality from the adapter to the node?

VPN Threats to Perimeter Security

1- Early on we learned how routers and firewalls and IDSs inspect inbound and outbound traffic and how we use those features to our advantage in securing the network. Now, Virtual Private Networks encrypt all traffic and make it impossible to inspect what's coming and going. What can we do to assure that legitimate traffic flows and that malicious traffic is stopped? How can you configure the network to manage VPN and non-VPN traffic? 2- This is the post from other student, I need you response if you agree or disagree and why, give me your own opinion. This post is the opinion from the student from the question #1 Configuring the network to manage the VPN aand non-VPN traffic is stra... click for more

What is and is not multimedia

I would an understanding of what is multimedia. Examples of multimedia. I also would like to know what is not multimedia.

C++ programming using Arrays

Please help me with this program. Use all the concepts as mentioned in the question. I need both the codings and the exel file. Thanks