Food security refers to the availability of food and one’s access to it. A household is considered food-secure when its occupants do not live in hunger or fear of starvation. According to the World Resources Institute‚ global per capita food production has been increasing substantially for the past several decades.[1] In 2006‚ MSNBC reported that globally‚ the number of people who are overweight has surpassed the number who are undernourished - the world had more than one billion people who were
Premium Food security Poverty Malnutrition
CYBER-PHYSICAL SYSTEMS SECURITY FOR THE SMART GRID A. C´ardenas ‚ R. Moreno‚ “Cyber-Physical Systems security for the Smart Grid‚” CPS Workshop 2011. The authors focus on giving a brief overview of why traditional security mechanisms for power systems are inadequate and the need for CPS security. They briefly describe the functional areas of the grid: State estimation-need for SE‚ mathematically modeling it‚ testing bad measurements. Constructing the network topology based
Premium Electricity distribution Security Attack
Security Manager Interview Su-Lyn Sekki CJS/250 December 5‚ 2010 Ronnie Richardson Security Manager Interview Axia College Material Appendix F Security Manager Interview Directions Contact a security manager and conduct the interview listed in Part I (space has been provided for extra questions‚ should you ask any). Once the interview has been completed‚ answer the questions in Part II. Part I: Interview Questionnaire 1. Can you briefly describe your current position‚ its
Premium United States Army
Cyber security 1. Examine the National Initiative for Cyber Security Education and describe the initiative. The National Institute of Standards and Technology (NIST) is leading the NICE initiative‚ comprised of over 20 federal departments and agencies‚ to ensure coordination‚ cooperation‚ focus‚ public engagement‚ technology transfer and sustainability. The mission of NICE is to enhance the overall cyber security posture of the United States by accelerating 15 the availability
Premium Security Computer security National security
The Security Plan Axia College University of Phoenix Planning ahead in anything is always a good idea. It keeps things on track and makes things run more smoothly. It can sometimes guarantee that things will go as planned. That is not always the case when it
Free Robbery Security guard Security
Airport Security I chose airport security for my social change project. Lately airports are having many problems dealing with their security. I chose this social issue because I think that it is a very big problem right now. People need to be informed about facts and statistics and we need to do something about this issue. Before I started doing research I knew that September 11‚ 2001 played a big role in the change of airport security. Statistics prove that 9/11 caused a major change. Recently
Premium United States Department of Homeland Security Airport security Aircraft hijacking
Information security Information Security Attributes: or qualities‚ i.e.‚ Confidentiality‚ Integrity and Availability (CIA). Information Systems are composed in three main portions‚ hardware‚ software and communications with the purpose to help identify and apply information security industry standards‚ as mechanisms of protection and prevention‚ at three levels or layers: physical‚ personal and organizational. Essentially‚ procedures or policies are implemented to tell people (administrators
Premium Information security Computer security Computer
SECURITY OF WIRELESS COMMUNICATIONS Introduction Wireless devices‚ like all technologies that provide external access to corporate networks‚ present security challenges. With wireless standards and practices still rapidly evolving‚ it is important to understand the strengths and limitations of available technologies in order to implement a secure solution. Extending current security policies to encompass wireless devices requires an understanding of the security features of both wireless devices
Premium Wireless IP address Bluetooth
Security Brutality Before the year 2000 airports were smooth transportation services. People could enter an airport and basically walk right on to their planes without being hassled by airport security. Air travel safety precautions changed dramatically after the September 11‚ 2001‚ terrorist attacks that targeted passenger planes in the United States. After many years of upping security in airports‚ the Transportation Security Administration knew that metal detectors weren’t enough to pick up
Premium Airport security Aircraft hijacking Transportation Security Administration
you must immediately flush the area with a large amount of water and then wash it with soap. Remember to check the MSDS for the chemical and follow all instructions. Experiment 1 For directions click on Experiment 1‚ Neutrialization of Acids and Bases Procedure in your lab manual. While conducting the experiment‚ fill in the table (2) below: Weight Boat Chemical Contents Litmus Results Additional Observations A 5ml of Water The litmus paper didn’t really change it stayed a purple color. The paper
Free Acid Base Chemistry