LAB 5 WORKSHEET WORKING WITH FIREWALLS, ENCRYPTED FILE SYSTEMS (EFS) AND USER ACCOUNT CONTROL (UAC) Exercise 5.1 Installing Internet Information Server Overview Because this is only a test deployment, you will be using a Windows 7 computer to function as the web server. In Exercise 5.1 you install Internet Information Services on your workstation and configure it to host two web sites. Completion time 10 minutes 19. Take a screen shot of the Internet Information
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there is no support in the IP layer to check if a source is authorized to access a service. Packets are delivered to their destination, and the server at the destination must decide whether to accept and service these packets. While defenses such as firewalls were added to protect the servers from the attacks and threats posed, a key challenge for these defenses was to discriminate legitimate requests for service from malicious access attempts. If it is easier for sources to generate service requests
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Below is a brief explanation of the items I just mentioned. * User Domain – Training * Workstation Domain – Virus scanning, Operating system patching, Application-level firewall * LAN Domain– intrusion detection/prevention system, email scanning, server-level virus scanning * LAN-to-WAN Domain – firewall (packet filter, application gateway, proxy server) * WAN Domain – broadcast filter, traffic flow management * System/Application Domain – patching on regular basis. In
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B. To prevent local administrators from turning Windows Firewall on or off http://technet.microsoft.com/en-us/library/cc775424%28WS.10%29.aspx Open the Group Policy Object Editor snap-in to edit the Group Policy object (GPO) that is used to manage Windows Firewall settings in your organization. Open Computer Configuration, open Administrative Templates, open Network, open Network Connections, open Windows Firewall, and then open either Domain Profile or Standard Profile, depending
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Telnet server was actually running. Another advantage of a packet filtering router is that users won’t even realize it’s there, unless they try to do something that is prohibited by the packet filtering router’s filtering policy ("Building Internet Firewalls," n.d.). Secondly, you can use port blocking which is the prevention of a given communication on a specific port before it reaches your computer. Port 25 is the SMTP port used by mail servers to send mail. The popular trend
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| |Role of shell |Gives a command line with built in commands | |Three features and roles of each |Security-there is a firewall tool provided with a task bar that lets the user know of any | |feature |security issues. Shell- Is environment friendly for the user and has functions that run like | | |a PC
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How to improve the Security Posture of a given organizational scenario. In this essay, I will be talking about how to improve the security posture of an organization while coming in with that role. It is a challenge to try to adapt to a new environment as a chief security officer or someone that will be in charge of security overall. You will be challenged with not only a new layout but also with fixing many flaws that you may see in the layout of the security framework already in place. The
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Week 1 Lab Part 1: Assess the Impact on Access Controls for a Regulatory Case Study Learning Objectives and Outcomes Upon completing this lab, students will be able to complete the following tasks: 1. Configure user accounts and access controls in a Windows Server according to role-based access implementation 2. Configure user account credentials as defined policy, and access right permissions for each user 3. Create and administer Group Policy Objects for the management of Windows
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LOT2 Task 1 Diagram Below is a diagram which illustrates how the attack overwhelmed the Web Server. Executive Summary The attack performed on the network had the intention of making the online services provided to students unusable during a critical time of need for those systems. The attack was first performed by acquiring the Administrator password for the systems and using each system to perform a large quantity of requests for service to the web servers. By
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Brandon Moore LOT2 Task 1 09/14/2011 Diagram Below is a diagram which illustrates how the attack overwhelmed the Web Server. Executive Summary The attack performed on the network had the intention of making the online services provided to students unusable during a critical time of need for those systems. The attack was first performed by acquiring the Administrator password for the systems and using each system to perform a large quantity of requests for service to the web servers
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