Wireless Network Security Jon P. McKinley mckinley_jon@hotmail.com TS3150 Fundamentals of Network Design Sunday‚ December 28‚ 2003 TABLE OF CONTENTS Introduction 3 The Wireless Market 5 Components of a wireless network 6 Wireless Security Mechanisms1 8 Categories of Attack 10 802.11 Attack Risks 12 Wireless risk mitigation 13 Summary 15 References 16 Introduction Wireless networks have grown in popularity. This is largely due to the increase in the value of a network
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National Security: How Working Without Warrants Puts Us At Risk Samantha Schmidt English 112-L04 April 19‚ 2012 National Security: How Working Without Warrants Puts Us at Risk After 9/11‚ the whole country was sent into a tailspin. The fact that the United States‚ one of the most powerful countries worldwide‚ had suffered such a blow was mind blowing. The people were terrified. So too insure that a tragedy of that magnitude never happened again
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INDIA’S Contemporary Security Challenges Edited by Michael Kugelman IndIa’s Contemporary seCurIty Challenges Essays by: Bethany Danyluk Michael Kugelman Dinshaw Mistry Arun Prakash P.V. Ramana Siddharth Srivastava Nandini Sundar Andrew C. Winner Edited by: Michael Kugelman ©2011 Woodrow Wilson International Center for Scholars‚ Washington‚ D.C. www.wilsoncenter.org Available from : Asia Program Woodrow Wilson International Center for Scholars One Woodrow Wilson Plaza 1300 Pennsylvania Avenue
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SCADA Security Project - Powergrid Communication Abstract As technology has changed over the years many applications have kept pace with the changes and huge improvements have been made‚ such as cell phones. The power grid however has not stayed current with what technology has to offer. Resolving the gap between the existing grid and the smart grid is an area of fervent research. Much of the success of the smart grid relies on new communication architecture to allow for smart metering‚ quality
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distinct regimes emerge for the military. The first regime is the open network with its inherent risks and vulnerabilities which is essential for collaboration‚ information sharing‚ logistics etc. The second regime of closed network meets the demands of security‚ speed of operation and availability of information at the right time and place. To maintain confidentiality‚ integrity and availability‚ closed network is air gapped from open network. In addition to these networks‚ the military is also exposed
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To improve security and confidentiality in the workplace‚ you should: • Not allow computer screens to be seen by unauthorised people • Ensure people can’t see confidential documents that aren’t meant for them • Log off your computer if it is unattended • Use computer passwords that are not easy to guess • Double check outgoing emails before you send them • Never gossip or share confidential information • Err on the side of caution when disclosing information
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The Pentagon’s definition of strategic intelligence: Intelligence that is required for the formulation of strategy‚ policy‚ and military plans and operations at national and theater levels. From World War II until the end of the Vietnam War‚ the CIA and NSA were meeting their missions of providing strategic intelligence. The U2 program was the most famous project that both agencies used to great effect. The program showed the true state of Russia’s Air Force and provided strategic intelligence
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changed our world By Kristin Judge Guest Writer Kristin.judge@msisac.org Chances are you are not a cyber security expert. Well‚ neither am I. The last computer class I took was DOS programming in 1987. But my family and I do spend much of our time online‚ as I’m sure many of you do‚ and I now work for a computer security organization - the national not-for-profit Center for Internet Security. I spend my days spreading the message about staying safe online‚ and I’m thrilled to be writing this new
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data packets and they enforce rules designed to prohibit packets with certain addresses or partial addresses. Application layer firewall 6. How is static filtering different from dynamic filtering of packets? Which is perceived to offer improved security? 7. What is stateful inspection? How is state information maintained during a network connection or transaction? 8. What is a circuit gateway‚ and how does it differ from the other forms of firewalls? 9. What special function does a cache server
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The Future of Anti-Terrorism Technologies ABSTRACT The global war on terrorism‚ much like the Cold War‚ will be a long‚ protracted conflict because‚ despite the preponderance of power held by the nations united in their commitment to combat terrorism‚ we will not be able to come directly to grips with the enemy. Developing technologies that leap ahead of the terrorists requires vision and strategy‚ and a good strategy requires hard choices. It begins by establishing criteria for selecting
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