There is nothing more important in any business than securing your network topology from hardware‚ design and software. This plan is called network hardening and this plan needs to be incredibly detailed with how the network will be secured in each area. The first step to the network hardening plan resides in how you will build the network and then from there how you will secure each section of the network. This paper will discuss access control measures‚ encryption‚ PKI‚ certificates‚ OS hardening
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Addressing Malnutrition In South Africa. Gary Klugman South Africa is getting set to embark on a visionary National Food Fortification Program to address nutrient deficiencies. Scientists however‚ are beginning to question whether the program will actually achieve its objective of redressing nutrient deficiencies in children. Gary Klugman takes a look at the chemistry of the proposed national food fortification program and the anticipated efficaciousness. Get the facts and enter the debate. A
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Firewall Quiz 1. A(n) hub____ is a standard network device for connecting multiple Ethernet devices together by using twisted-pair copper or fiber-optic cables in order to make them function as a single network segment. 2. A(n) Router____ is a network device that can forward packets across computer networks. 3. A(n) Proxy server____ is a computer or an application program that intercepts a user request from the internal secure network and then processes that request on behalf of the user. 4.
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CSFI All Rights Reserved 2011. The Cyber Security Forum Initiative (CSFI) http://www.csfi.us/ and NATO Cooperative Cyber Defence Centre of Excellence (CCDCOE) http://www.ccdcoe.org/ will be presenting a unique workshop on the online recruitment of volunteers for enhancing the instruments of cyber power of nations and organizations. This is a great opportunity to learn more about methodologies‚ lessons learned‚ deliverables‚ coordination and volunteerism in cyberspace. The workshop will take
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All-in-1 / CISSP All-in-One / Harris / 5712-1 CHAPTER Becoming a CISSP 1 This chapter presents the following: • The reasons to become a CISSP • What the CISSP exam entails • What the Common Body of Knowledge contains • The history of (ISC)2 and the CISSP exam • Recertification requirements • An assessment test to gauge your current security knowledge This book is intended to welcome you to the exciting world of security and start you on a new path toward obtaining your CISSP
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The Scramble For Africa After the Berlin conference‚ European powers occupied and colonized areas in Africa‚ in order to gain resources. But many Africans weren’t too happy with the idea of the Europeans coming in and controlling them. During the scramble of Africa‚ the actions and reactions of Africans was that some surrendered their territory and control over to the Europeans‚ while others rebelled against them. Others tried to appeal through religion and believed culture would give them
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10‚ 2014 Scrolling through social network on my phone had been my daily routine since my parents bought me a new phone to replace my old nostalgic Nokia phone. Since then me and my phone are inseparable. Just in luck for today because my lecturer asked each one of us to write a journal about social network. A lot of human behaviour or attitude can be observed through these social network. The first and by far the most important social network for me is Whatsapp. I’ll have a peek through
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Network Security (Packet Sniffing) Outline Packet sniffing Sniffing in Hub Sniffing in Switch ARP (Address Resolution Protocol) ARP Spoofing Conclusion Packet Sniffing Overview Process of monitoring a network to gather information that may be useful Use by both “good guys” and “bad guys” Sniffing in Hub A sends a packet to D All stations will receive the packet including the Sniffer station A B Sniffer Hub C D Sniffing in
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Poverty in Africa More than 800 million people fall asleep starving every day‚ and 300 million of those 800 are only children. Poverty is a global crisis‚ something that affects many in a horrible way. “Poverty is going empty‚ with no hope for the future. Poverty is like watching your mother father‚ brothers and sisters die in pain and in sorrow just because they couldn’t get something to eat.” Poverty has been around for ages‚ and will always be around. It is always there and will always be
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one you may have heard lately: “South Africa is no longer a safe and desirable destination for us to live in”. I ask why? What motivates our people of South Africa to say this? Is the crime‚ is it the economy‚ is it politics‚ is it our power shortages? If so I ask that you would please take a step back and realise that the grass is not always greener on the other side. Yes we do have our problems‚ but so do all countries. By emigrating from South Africa‚ you may be escaping South Africa’s problems
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