propose two visual authentication protocols: one is a one-time-password protocol, and the other is a password-based authentication protocol. Through rigorous analysis, we verify that our protocols are immune to many of the challenging authentication attacks applicable in the literature. Furthermore, using an extensive case study on a prototype of our protocols, we highlight the potential of our approach for real-world deployment: we were able to achieve a high level of usability while satisfying stringent
Words: 12707 - Pages: 51
the application software and manages how the hardware devices work together? -Operating system software 11. Why do relational databases use primary keys and foreign keys? -To create logical relationships. 12. What type of website is best to build for a general informational website with static information? -Static website 13. What types of BI decisions include predicting sales, determining correct inventory levels, and distribution schedules among outlets, and loss prevention?
Words: 1728 - Pages: 7
WATERWORLD WATERPARKS Information Security Policy Version 1.0 Revision 191 Approved by John Smothson Published DATE March 23, 2011 CONFIDENTIAL/SENSITIVE INFORMATION This document is the property of WATERWORLD WATERPARKS. It contains information that is proprietary, confidential, sensitive or otherwise restricted from disclosure. If you are not an authorized recipient, please return this document to WATERWORLD WATERPARKS, Attention: IT Director. Dissemination, distribution, copying or use of
Words: 28277 - Pages: 114
Emergency Management Case-Study The City Manager of Marshall, Florida has expressed concerns over two issues that he believes are directly related to the City’s post storm and tornado recovery. He has presented some statistics regarding spikes in crime after each critical incident and during the recovery period after storms. He has also provided some empirical information pertaining to a noticeable increase in reported injuries to hospitals. He noted that the injuries were not necessarily the
Words: 3012 - Pages: 13
qwertyuiopasdfghjklzxcvbnmqwertyuiopasdfghjklzxcvbnmqwertyuiopasdfghjklzxcvbnmqwertyuiopasdfghjklzxcvbnmqwertyuiopasdfghjklzxcvbnmqwertyuiopasdfghjklzxcvbnmqwertyuiopasdfghjklzxcvbnmqwertyuiopasdfghjklzxcvbnmqwertyuiopasdfghjklzxcvbnmqwertyuiopasdfghjklzxcvbnmqwertyuiopasdfghjklzxcvbnmqwertyuiopasdfghjklzxcvbnmqwertyuiopasdfghjklzxcvbnmqwertyuiopasdfghjklzxcvbnmqwertyuiopasdfghjklzxcvbnmqwertyuiopasdfghjklzxcvbnmqwertyuiopasdfghjklzxcvbnmqwertyuiopasdfghjklzxcvbnmrtyuiopasdfghjklzxcvbnmqwertyuio
Words: 3950 - Pages: 16
CHAPTER 1 Vulnerabilities, Threats, and Attacks Upon completion of this chapter, you should be able to answer the following questions: ■ ■ What are the basics concepts of network security? What are some common network security vulnerabilities and threats? ■ ■ What are security attacks? What is the process of vulnerability analysis? Key Terms This chapter uses the following key terms. You can find the definitions in the glossary at the end of the book. Unstructured threats Structured
Words: 13317 - Pages: 54
now have web sites. The number of individuals and companies with internet access is expanding rapidly and all of these have graphical user browser. As a result businesses are enthusiastic about setting up facilities on the web for electronic commerce. But in real web and internet are vulnerable to compromises with various sorts. As business wake up to this reality, the demand for secure web services grows. There are two types of threats to the web services : 1.1 Passive attacks : It is
Words: 27771 - Pages: 112
Table of Contents Section 1: Target Organization 3 My Organization: 3 Section 2: Network Architecture 5 Section 3: Network Model 8 Section 4: Network Protocols 9 Section 5: Network Security 10 Section 6: Network Management 11 Section 7: Network+ Prep Toolkit 12 IP 2 Section 2 16 References: 17 Section 1: Target Organization My Organization: “The organization I am choosing is entirely made up. I’m going to call it Kritical Komputer Repair. (KKR) This isn’t just a small little
Words: 5964 - Pages: 24
Electoral Malpractices Electoral fraud is illegal interference with the process of an election. Acts of fraud affect vote counts to bring about an election result, whether by increasing the vote share of the favored candidate, depressing the vote share of the rival candidates, or both. Many kinds of election fraud are outlawed in electoral legislation, but others are in violation of general laws, such as those banning assault, harassment or libel. Although technically the term 'electoral fraud'
Words: 2023 - Pages: 9
and availability to support large, mission-critical applications. With unlimited virtualization use rights and a hypervisor-based virtualization technology, Windows Server 2008 R2 Datacenter provides both flexibility and cost savings. Windows Server 2008 R2 Datacenter also supports the memory and processing needs of large-scale, business-critical workloads such as ERP, databases, server consolidations, and custom and line-of-business applications. Windows Server 2008 R2 Enterprise Edition provides
Words: 5150 - Pages: 21
