Information Security Teacher : Mr. Timothy Tacker Unit 8 Assignment 1 Network Hardening Network Hardening Network Layout 4 : VPN (Remote Access Domain) – Virtual Private Networks (VPNs) with VPN software and Secure Socket Layer/VPN (SSL/VPN) tunnels A Virtual Private Network or VPN enables a computer or network-enabled device to send and receive data through shared or public networks as if it were directly connected to the private network‚ while it’s benefiting from the functionality‚ security
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Network Hardening Unit 8 Assignment 1 It is very important to go through the process of hardening. Hardening is where you change the hardware and software configurations to make computers and devices as secure as possible. I picked the network layout 1-the workgroup . First with the workstations and laptops you need to shut down the unneeded services or programs or even uninstall them. I would also have some good anti-virus software on the workstations. You also need a hardened image for
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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‚ application hardening‚ transmission‚ remote
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The Workstation Domain is where most users connect to the IT infrastructure. A workstation can be a desktop computer‚ laptop or any device that connects to the network. A role of the workstation domain is that the organization’s staff should have the access necessary to be productive. Some tasks included are configuring hardware‚ hardening systems‚ and verifying antivirus files. Threats that are included in the Workstation Domain include Unauthorized access to the workstation‚ Desktop/laptop computer
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NT2580 Introduction to Information Security Unit 2 Application of Security Countermeasures to Mitigate Malicious Attacks © ITT Educational Services‚ Inc. All rights reserved. Learning Objective Describe how malicious attacks‚ threats‚ and vulnerabilities impact an IT infrastructure. NT2580 Introduction to Information Security © ITT Educational Services‚ Inc. All rights reserved. Page 2 Key Concepts Attacks‚ threats‚ and vulnerabilities in a typical IT infrastructure Common security countermeasures
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NT2580: Unit 5 Security Audits and Assessments Nishaka Wickrama Arachchi ITT Technical Institute Torrance NT2580 Fundamentals of Network Security 04/19/2015 Security Audits and Assessments Identify at least two types of security events and baseline anomalies that might indicate suspicious activity. * Authentication failures are one type of security event. A baseline anomalies that may indicate suspicious activity are unauthorized access attempts that can be found within log files. The
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NT2580 Introduction to Information Security Unit 1 Information Systems Security Fundamentals © ITT Educational Services‚ Inc. All rights reserved. Learning Objective Explain the concepts of information systems security (ISS) as applied to an IT infrastructure. NT2580 Introduction to Information Security © ITT Educational Services‚ Inc. All rights reserved. Page 2 Key Concepts Confidentiality‚ integrity‚ and availability (CIA) concepts Layered security solutions implemented for the seven
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Kurtis Galaba 2/7/14 NT2580 Unit 5 Assignment 1 BitLocker lets you encrypt the hard drive(s) on your Windows 7 and Vista Enterprise‚ Windows 7 and Vista Ultimate or Windows Server 2008 and R2. BitLocker will not encrypt hard drives for Windows XP‚ Windows 2000 or Windows 2003. Only Windows 7‚ Vista and Server 2008 include BitLocker. BitLocker drives can be encrypted with 128 bit or 256 bit encryption‚ this is plenty strong to protect your data in the event the computer is lost or stolen.
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Christopher Hammond UNIT 2 ASSIGN 1 NT2580 A way to fix this problem would of vulnerability‚ we should have to receive a patch from Microsoft. This could take a few days due to shipping. Once we have acquired the patch‚ we will have to operate by downloading and run a diagnosis on the patch. Once we are a hundred percent sure that the patch will work and not cause further damage‚ we will begin to fix the security breach on the SMB server. The next step will to install patch
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Unit 1 Assignment 2 | Impact of a Data Classification Standard | | NT2580 Information Security | | Fernando Gomez Cabral | 3/24/2013 | | In regards to the Internal Use Only data classification field‚ there are different IT infrastructure domains that can be affected. After researching I have decided that these are at the top of that list: the User Domain‚ the Workstation Domain‚ and the LAN Domain. I will identify each domains weaknesses individually. The User Domain is the
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