A common concern with using firewalls is that they will slow communications

Question (W6) Question 1: A common concern with using firewalls is that they will slow communications. If a firewall is installed properly, it should not delay communications and should operate at the network speed.

Examine and explain two or more techniques that can be used to improve a firewall?s performance. If only one of these methods could be used, which one would you recommend? Identify and explain four security strategies used for firewalls.  Which two would you favor implementing, and why? Provide a rationale for your response.

Question 2: Part 1

How has your communication changed? What are you practicing now on a regular basis? Rate your progress using the following rubric and note how your rating has changed from Week 1.

Communication Skill Levels Novice: You tend to "wing it" when communicating. Your messages seldom achieve your desired goals. Intermediate: Your communications are sometimes effective, but you lack an established process for communicating (and you aren't actively testing your methods). Proficient: You apply some tools and techniques of communications and, while you may do so inconsistently, you are fairly effective when you communicate. Distinguished: You are considered highly professional. You regularly influence outcomes through communications and you are highly communications- oriented. Expert: You have extensive experience in business communications, are well- versed in the topic, and can influence goals strategically while driving action with your messaging.

Part 2 How often do you verbally present to others? How do you feel about speaking or presenting in front of groups?