certificate c. hash value d. key Question 2 3.704 out of 3.704 points Which symmetric encryption cryptosystems was developed to replace both DES and 3DES? Selected Answer: b. AES Answers: a. WEP b. AES c. DES d. RSA Question 3 3.704 out of 3.704 points Hash ____ are mathematical functions that create a hash value‚ also known as a message digest‚ by converting variable-length messages into a single fixed-length value. Selected Answer: b. algorithms Answers: a. keys
Premium Cryptography
Week 3 Individual Assignment: Attack Prevention Steve Morozov CMGT/441 University of Phoenix Cyber Attack Prevention for the Home User: How to Prevent a Cyber Attack Introduction In the article by Tony Damico the claim is mad that the home user is the most vulnerable of networks and is open to most of attacks out there. I tend to agree. The article states that these home users have the poorest security measures in place‚ thus making them a widely targeted group. In my personal experience
Premium Attack Attack! Antivirus software
communication network. Examine its network design and explain why you think the network is effective and efficient. Recommend a better network design which can support the decisions and operations of the business if there is any. Operating a business comes with many difficulties that require strategic business decisions. One thing that remains consistent in all businesses is the need for a effective communication network. “If you run or work in a business‚ you cannot do without networks. You need to
Premium Computer network Local area network
and pirating in the networks is very easy and it can lead to information damage or robbery and also if one compute is affected by a virus it can spread to the other easily. 3. What technology allows computer networks without wires? Wireless networking allows computer networks without wires. 4. Describe the difference between a LAN and a WAN. LAN is local area network‚ it consists of a group of networked computers that all located in one building. But WLAN is wide area network‚ it is a group of
Premium Computer network
I. Introduction In this paper I will give you information on who the Basseri are‚ how they live‚ how their kinship system‚ their political organization works‚ and I will tell you about their sickness and healing rituals. Before 1957 little was known about the Basseri of Iran. We now know about their kinship system‚ their political organization‚ their sickness and healing rituals and much more. II. This is how and where the Basseri live. The Basseri are pastoralist nomads. In the late 1950’s
Premium Kinship Marriage Tribe
ROOT CAUSE ANALYSIS Threats: Comcast should focus on knowing our customer profitability. For example‚ Comcast and AT&T Broadband acquisitions are done for the customers‚ the buyers of Comcast saw a profit in obtaining more customers. Our executives must understand even at the local level that some customers are more profitable than others. Most time we are more focused on the products‚ such as home networking‚ CHSI speeds‚ ect. If we focus our attention on the demopgraphic‚ economical locations
Premium Customer service Marketing Customer
Wireless technology is a crucial necessity for businesses in a world were technology rules. Smartphones well assuredly help in Party Plates stay in touch with its employees as well as keep employers informed of business proceedings in house. These phones allow communication thru voice and text as would any normal cell phone. The benefits of a smartphone go beyond talk and text. With today’s ability to download applications for your phone‚ your smartphone can be adapted to track and analyze your
Premium Mobile phone Laptop Bluetooth
how to create a network diagram‚ and how to do a forward and backward pass to determine the ES‚ LS‚ EF‚ LF and slack (float). You will also learn how to determine the duration of the project‚ and the critical path. In this homework assignment‚ you will be working through four Activity In Box (AIB) problems. Using the activity‚ duration‚ and predecessor information given in this document‚ you should first construct a network for each "project." [Each problem will have its own network.] Once you
Premium Critical path method Project management
REAL WORLD 3 SAIC‚ Hewlett-Packard‚ GE‚ and Others: The Business Case for Wireless Sensor Networks Some big companies are trying to make the worldand almost everything in it-smarter. Science Applications International Corp. (SAlC)‚ the big government IT contractor‚ is developing technology for the Departments of Defense and Homeland Security that could use hundreds of tiny‚ wireless sensors packed with computing power to help secure U.s. borders‚ bridges‚ power plants‚ and ships by detecting suspicious
Premium Wireless sensor network Computer network Wireless
------------------------------------------------- Week 3 Laboratory How to Identify Threats & Vulnerabilities in an IT Infrastructure Using ZeNmap GUI (Nmap) & Nessus Reports Learning Objectives and Outcomes Upon completing this lab‚ students will be able to: 1. Understand how risk from threats and software vulnerabilities impacts the seven domains of a typical IT infrastructure 2 Review a ZeNmap GUI (Nmap) network discovery and Nessus vulnerability
Premium Risk Vulnerability Graphical user interface