...The first thing to understand is what the standard for “internal use only” is. The definition of “internal use only” is “Information or data shared internally by an organization. While confidential information or data may not be included, communications are not intended to leave the organization.” What does that mean? It means that information being used by this classification is to be created, used, and distributed through the organization and nowhere else. Let’s now explain the technical side of things. The IT infrastructure domains consist of 7 different domains. These domains are user domain, workstation domain, LAN domain, LAN-to WAN domain, remote access domain, system/application domain, and WAN domain. For the use of “Internal use only” classification it should only include the following domains. The following contains information on how “internal use only” classification is affected by these domains. User domain- The user domain is by far the most vulnerable. This domain can be vulnerable by the employee’s actions, emotions, and awareness of company policies and procedures. It is up to the user to use the information correctly not necessarily up to the network protocols in place. The best way to mitigate this issue it to monitor abnormal behavior and have employees understand the company’s acceptable use policy. Workstation domain- The workstation domain is how the user connect to the company’s IT infrastructure. It can be from workstations to personal data assistance...
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...infrastructure. Assignment Requirements You are a networking intern at Richman Investments, a mid-level financial investment and consulting firm. Your supervisor has asked you to draft a brief report that describes the “Internal Use Only” data classification standard of Richman Investments. Write this report addressing which IT infrastructure domains are affected by the standard and how they are affected. In your report, mention at least three IT infrastructure domains affected by the “Internal Use Only” data classification standard. Your report will become part of an executive summary to senior management. Required Resources None Submission Requirements * Format: Microsoft Word * Font: Arial, Size 12, Double-Space * Citation Style: Chicago Manual of Style * Length: 1–2 pages * Due By: Unit 2 Self-Assessment Checklist * I have identified at least three IT infrastructure domains affected by the “Internal Use Only” data classification standard. * In my report, I have included details on how those domains are affected. Internal Use Only The term “internal use only” is a term that refers to information or data that could also include communications are intended to stay within the company. Items that are classified as “internal use only” is not always classified material. The results of this information being compromised could have a lasting negative affect on the company’s profits, any contracts or customers, and the creative property that is within...
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...Classification Standard When you hear Internal Use Only, the first thing that seems to pop into your head would be that any data transferred has to stay inside wherever the domains are. While there are seven IT infrastructure domains, there are only three that are actually affected by the “Internal Use Only” data standard. These domains are the user domain, workstation domain and the LAN domain. As with all infrastructures these domains have their own tasks and responsibilities. The user domain is the first layer of the IT infrastructure defense system. This domain is used to access systems, applications, data and more. You will also find the AUP or Acceptable Use Policy here. The AUP is a policy tells the user what they are and are not allowed to do with any organization-owned IT equipment. This domain is affected by the Internal Use Only standard because it is the first partition of the IT Infrastructure. After the user domain, we have the workstation domain. This domain is used to configure hardware and hardening systems. Hardening systems is the process of ensuring that controls are in place to handle any known threats. This process is done by ensuring that the infrastructure has all the latest software revisions, security patches, and systems configurations. But these aren’t the only things that go on in the domain, this is also where the antivirus files are verified. While you would think that this would be a good place this domain needs additional layers of defense...
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...Unit Assignment 2: Impact of a Data Classification The Internal Use Only data classification standard of Richman Investments has many different infrastructures domains that are affected via internal use only data classification. More than all others, the three infrastructures that are affected the most are the User Domain, Workstation Domain and the LAN Domain. The reason why the User Domain infrastructure is one of the most affected infrastructures is because the User Domain infrastructure is the infrastructure that allows users to access the network. This is a problem because many users do not fully understand everything, all the time and thus is bound to make a mistake sooner or later. With so many users on our network, this is probably the most vulnerable domain infrastructures in our network. The Workstation Domain is also another domain infrastructure that has great reason to be affect by internal use only data because this is where the user connects to the our network. The reason that this can cause security threats and other problems is because this domain can be connected via a personal laptop or even a cell phone or other mobile device. The final infrastructure domain that is greatly affected is the LAN domain. The reason that this domain infrastructure is affected by internal use only data is because this domain is the open domain available companywide, to anybody in the building or even near the building via a wireless device. If we watch these specific areas...
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...will describe the “Internal Use Only” data of an Investment firm. Internal use only should tell you that this is information that is seen by employees of a company and no one else. There are 3 domains that could be under this umbrella of internal use only these would be the User Domain, Workstation Domain and the LAN domain. First we have the User Domain which defines the employees that will access the company’s information systems. This particular domain is the weakest link in the domain infrastructure due the users on this system that don’t think about the vulnerabilities and threats which include lack of user awareness, apathy towards policies, policy violations, downloads of personal or files that could malicious. Each of these risks is presented on an everyday basis that could compromise a company’s internal data. Secondly, you have the workstation domain, which is the domain where most of the users connect to the organizations infrastructure. This domain should require very tight security as well as access rights. Meaning, each user on the domain should only have the right to access what they need to be able to do their job productively and no more. This will have an impact in lowering the chance of breach in security. Some threats with this domain include; Unauthorized access to workstations, systems, applications, and data; Operating System, application software vulnerabilities, as well as viruses and malware. Lastly, you have the LAN Domain which is the collection...
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...RICHMAN INVESTMENTS “INTERNAL USE ONLY” AND DATA CLASSIFICATION My brief today will be about Richman Investments “Internal Use Only” and Data Classification. Richman Investments IT infrastructure domains will be basic. The infrastructure will be broken down to three domains: User Domain, Workstation Domain, and the LAN to WAN Domain. This will give the user, their workstations, and their access to the internet and Richman Investment server databases. The first layer of the Richman Investments IT infrastructure will be the User Domain. The User Domain is thought of the weakest parts of the infrastructure. This is where personal information is created and obtained for the “Internal Use Only.” The User Domain and Acceptable Use Policy (AUP) will tell what the user can and cannot do on the Richman Investments data that he or she has access to it. Everyone from Richman Investment user, contractor, and third party user will have to agree and comply with the AUP prior to gaining any access to the Richman Investments Network. Anyone in violations wills immediate suspension of their privileges to the Richman Investments Network until the investigation is complete by the IT Department and Richman Investments Executives. The violator can be assessed with punitive action. The second layer of the Richman Investments IT infrastructure will be the Workstation Domain. Every Workstation Domain has to be approved on the company network. There will be no personal devices or removable...
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...Internal use only data classification would include the User domain, the workstation domain, and the LAN domain. These domains are the basic IT infrastructure domains, and they will cover all the users and workstations in the company. The Internal use only classification will cover info such as telephone directory, internal policy manuals, and new employee training material. The user domain is where only one user will have access to it. This can be configured to internal use only. By default, the IT department tries to maintain a certain level of Security for this, so that nobody can access from the outside, only the IT Department can grant access privilege for Remote Access Point. The User Domain will enforce an acceptable use policy to define what each user can and cannot do with any company data that he or she has access to. Also, every user on the company is responsible for the security of the environment. The Workstation Domain, the impact of data classification standard internal use only can possibly applied when a user violates AUP and generates security hazard for the establishment’s IT infrastructure. In order to prevent something like this from happening, the Richman Investments can hire a professional to train all employees for a security awareness campaign and programs throughout the year The LAN domain includes all data closets and physical as well as logical elements of the LAN. This domain needs strong security, being that it is the entry and exit points to...
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...Step-by-Step Guide Microsoft Corporation Published: January 2008 Author: Jim Groves Editor: Jim Becker Abstract This guide helps you implement Domain Name System (DNS) on the Windows Server® 2008 operating system in a small network. Windows Server 2008 uses DNS to translate computer names to network addresses. An Active Directory® domain controller can act as a DNS server that registers the names and addresses of computers in the domain and then provides the network address of a member computer when the domain controller receives a query with the name of the computer. This guide explains how to set up DNS on a simple network that consists of a single domain. Contents Step-by-Step Guide for DNS in Small Networks 5 Planning DNS 6 Understanding the DNS namespace 6 Designing a DNS namespace 8 Creating an Internet DNS domain name 9 Creating internal DNS domain names 9 Creating DNS computer names 9 Installing and Configuring AD DS and DNS 11 Configuring Client Settings 19 Advanced DNS Configuration 27 Adding resource records 28 Automatically removing outdated resource records 29 Troubleshooting DNS 31 Step-by-Step Guide for DNS in Small Networks Domain Name System (DNS) is a system for naming computers and network services that maps those names to network addresses and organizes them into a hierarchy of domains. DNS naming is used on TCP/IP networks, such as the Internet and most corporate networks, to locate computers and services by using user-friendly...
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...Unit 1 Assignment 2 The Internal Use Only data classification standard of Richman Investments has many different infrastructures domains that are affected via internal use only data classification. More than all others, the three infrastructures that are affected the most are the User Domain, Workstation Domain and the LAN Domain. The reason why the User Domain infrastructure is one of the most affected infrastructures is because the User Domain infrastructure is the infrastructure that allows users to access the network. This is a problem because many users do not fully understand everything, all the time and thus is bound to make a mistake sooner or later. With so many users on our network, this is probably the most vulnerable domain infrastructures in our network. The Workstation Domain is also another domain infrastructure that has great reason to be affect by internal use only data because this is where the user connects to the our network. The reason that this can cause security threats and other problems is because this domain can be connected via a personal laptop or even a cell phone or other mobile device. The final infrastructure domain that is greatly affected is the LAN domain. The reason that this domain infrastructure is affected by internal use only data is because this domain is the open domain available companywide, to anybody in the building or even near the building via a wireless device. If we watch these specific areas closer and implement some user...
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...Assignment 2: Impact of a Data Classification Standard Richman Investments Internal Use Only Data Classification Standard Domain Effects Richman Investments has implemented an “Internal Use Only” data classification standard. This report will describe the effects of the Internal use Only Standard on our respective system domains. “Internal Use Only” sets up a restricted access security policy to our network. Any access, including from a website would require company mandated credentials to log on and enter the system. This type of policy is enforced because companies do not want to allow “free access” to their network for potential threats to their system or their security. This policy will impact three of the seven domains. These include: * User Domain * Define: This Domain defines what users have access to the information system. * Policy Impact: The IT Team will use the User domain to define who has access to the company’s information systems. The domain will impose an acceptable use policy (AUP) that will define the permissions of what actions a user may make while inside the system. These permissions may also be defined by the data they are accessing at the time. All third party users (vendors, contractors, outside users, etc.) must also agree to the AUP. Any violation will be reported to management and/or the authorities, depending on the violation. * Workstation Domain * Define: This defines the devices used to access and connect to...
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...three IT infrastructure domains that are affected by the internal use only data classification standards as used in Richman Investment. The three main IT infrastructure domains that will be discussed in this report are User domain, Workstation domain, and LAN. “Internal Use Only”- This refers to data shared internally in an organization, which is not supposed to be disseminated beyond the confines of the company. Before such data can be shared, it must be approved. This information is considered critical. If compromised and found in the wrong hands, it may cost the organization lots of money and time before such problem can be solved and restored. “User Domain”- Most users who have access to the computer information system of the company have access to the user domain and this is the weakest domain in the infrastructure. Everyone who has this access must comply with an ‘Acceptable Use Policy(AUP)” whether you are a contractor, company employees, customers or third party representative. All users with access to this domain understand that wrongful dissemination of company`s data could compromise the whole computer information system. “Workstation Domain”- This domain includes workstations and computers that are approved by the company for an individual user. Users need verification before allowed access to the workstation domain. Most verifications are done with the use of usernames and passwords; everyone is asked to log in to ensure only people with the right...
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...Max and I’m here today to give you a brief on Richman Investments “Internal Use Only” data clarification standards. I will cover what this means to the company and to you. I will also cover three different information technology infrastructure domains that we use and how these are affected by the “Internal Use Only” standard. This also applies to you the end user working here at Richman Investments. This is a vital brief to safeguard and keep all of our client’s information safeguarded from all outside sources. So, let’s begin. First, let me explain to you what “Internal Use Only” data clarification standard means. A standard is a detailed written definition we here at Richman Investments have come up with. It is to help put in place certain security controls that are used throughout our information technology infrastructure and how you need to abide by this. The second part of this is the “Internal Use Only”. This is information we have here that is only to be shared internally between this organization and it is intended to never go outside of this organization. If it does, it could cause many clients’ personal information to be used by other people. The bottom line is that you are responsible to safe guard all “Internal Use Only” information by following some simple security controls that I will now go over with you (Kim & Soloman, 2012). The weakest link in an IT domain is the User Domain. That link is actually you the user. While you may be the weakest...
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...RICHMAN INVESTMENTS “INTERNAL USE ONLY” DATA CLASSIFICATION STANDARD Brief Report This Brief Report is to describe Richman Investments policy of “Internal Use Only” data classification standard. This document is to be used as an informational guide for any employee or third party representative who is to access any or all of Richman Investments internal data base information system. To access Richman Investments internal data base any user, employee or third party representative must agree to the acceptable use policy (AUP). “While confidential information or data may not be included, communications, documents or any data are not intended to leave the organization.” (Beecher, 2013) There are 3 types of IT infrastructure domains that are affected by the “Internal Use Only” data classification standard of Richman Investments listed as follows: User Domain is the first layer of the infrastructure and is defined as any person (single user) accessing Richman Investments internal data base information system who has agreed to the AUP. This Domain defines the user permissions. This is where the IT department defines what access each individual user will have on the network. This is considered to weakest link in the company’s infrastructure. Workstation Domain is the second layer of the infrastructure and is defined as the first access point to the Richman Investments internal data base information system, applications and data. This layer requires a login and password authentication...
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...Impact of Data Classification Standard and Internal Use Only Data classification standard provides the means of how the business should handle and secure different types of data. Through security controls different data types can be protected. All these security controls should apply to each of every IT infrastructure in which it will state how the procedures and guidelines will guarantee the organization’s infrastructures security. This report will identify the definition of “Internal Use Only” data classification standard of Richman Investments. Internal Use Only includes information that requires protection from unauthorized use, disclosure, modification, and or destruction pertaining to a particular organization. This report will tackle 3 IT infrastructure including workstation domain, LAN-Wan Domain, and Remote Access Domain. Internal Use Only data includes data related to business operations, finances, legal matters, audits, or activities of a sensitive nature, data related to stake holders, information security data including passwords, and other data associated with security related incidents occurring at the business company, internal WCMC data, the distribution of which is limited by intention of the author owner or administrator. For the Workstation Domain, the impact of data classification standard internal use only can possibly applied when a user violates AUP and generates security hazard for the establishment’s IT infrastructure. In order to prevent something...
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...Impact of a Data Classification Standard This report is to identify the IT infrastructure domains that affect the “Internal Use Only” data classification standard of Richman investment and go into details as to how each domain is affected. User Domain The first domain that affects this standard is the user domain and also maybe one of the more vulnerable of the IT infrastructure. User domain consists of the people that accesses Richman’s information system. Users at this level are expected to be responsible for the information they access here at Richman, but because that is not always the cause, Richman will have in place an acceptable use policy (AUP). The AUP will, in detail, define what information which users are allow to access and also what they are allowed to do with that information. Richman Investments deal mostly with customer’s financial records, so anyone with that violates Richman’s AUP and poses a threat to the company information and could faces immediate dismissal. Workstation Domain The workstation domain is the second domain affected by the “Internal Use Only” standard. This is where users will access the network via some type of device such as desktop, laptop, tablet, smart phone, etc. It is very important that IT department keep workstations update to date with latest and relevant software updates, security patches, and antivirus/malware protection. The workstations will be accessible with a user define password that must meet password requirements...
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