Internet security -how to defend against attackers on the web. Im overwhelmed and would greatly appreacate your help TY

CHAPTER 13 ASSESSMENT 1. When information is temporarily kept at one 6. Store-and-forward communication is over real-time communication in which environments? (Select two.) A. When delivery is unreliable B. When the destination is not always available C. When source and destination are not or more middle points during transmission, that technique is called communication 2. Which of the following describes multiple points of presence (MPOP)? A. Aggregating multiple e-mail accounts in the same country to your current logged on account D. When low latency is critical B. Aggregating presence information from multiple applications or devices 7. Which areas of concern are associated C. Dividing voicemail to lessen the risk D. Dividing MMS messages to separate text 3. Phishing, social engineering, and 419 scams with SMS vulnerabilities? (Select two.) A. Availability B. Integrity C. Confidentiality D. All of the above of eavesdropping and graphics or video pieces are some of the threats encountered when using 8. SMS and MMS are primarily the same service apart from the addition of multimedia with MMS. A. True B. False 4. Messaging or chatting on social networking sites can be considered very private and secure. A. True B. False 9. Protocols such as SIP, H.323, MGCP, IP and RTP are encountered when discussing which of the following? A. E-mail B. Voicemail C. VolP D. Fax E. SMS 5. Why are PBXs an attractive target to attackers? A. Several services depend on the PBX's operation. B. Numerous protocols are involved. C. The device is usually left out in the open. D. All of the above E. A and Bonly