...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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...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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...IT-255 unit 1 assignment 2: impact of a data classification standard Hello everyone at Richman investments, I was s asked to write a brief report that describes the "internal use only" data classification standard of Richman investments. I will list a few of the IT infrastructure domains that are affected by the standard and how they are affecting the domain and their security here at Richman investments. * User domain The user domain defines the people who access an organizations information system. In the user domain you will find an acceptable use policy (AUP). An AUP defines what a user can and cannot do with organization-owned IT assets. It is like a rulebook that the employees must follow. Failure to follow these rules can be grounds for termination. The user domain is the weakest link in an IT infrastructure. Anybody who is responsible for computer security understand what motivates someone to compromise an organization system, application, or data. Now I am going to list risk and threats commonly found in the user domain and plans you can use to prevent them. Lack of user awareness - solution - conduct security awareness training, display security awareness posters, insert reminders in banner greeting, and send email reminders to employees. Security policy violation- solution - place employee on probation, review AUP and employee Manuel, discuss during performance review. Employee blackmail or extortion- solution - track and monitor abnormal employee behavior...
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...Impact of a Data Classification Standard Sir: The following IT infrastructure domains that are being affected by the “Internal Use Only” data classification are: the user domain, the workstation domain, the LAN to WAN domain, and the remote access domain. Each of these has their own sets of problems. I will describe each problem for each domain and make a recommendation on how to rectify the situation. The user domain is where the access rights for each employee starts. I observed that many of the employees were not following the company’s policies of securing data. When questioned several of the employees stated that they were not aware of the policies. I would recommend that there is a semiannually security awareness training conducted for all employees. I also noted that there were quite a few individuals using personal USB drives with personal photos, music, and documents on them. I would recommend that each time an employee plugs in a personal device to a computer that an automatic scan occur with no way for the employee to stop the scan. The workstation domain is the second domain that I observed data compromising occurring. In my observations I noticed that many of the employees do not log off or lock their computer screens when they are away from their computer thereby making it easy for anyone to walk by and have access to the information they are authorized to use. I have several recommendations for this. One is to post a memo reminding employees...
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...Data Classification Standard is a guideline of how a business or organization should handle as well as secure their different array of data. With this particular report it 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...
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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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...Three IT infrastructure domains that are affected by the standard and are affected by “Internal Use Only” are the User, Workstation and LAN domain. The user domain is made up of the people who can access the information with an AUP. This domain is considered one of the weakest and most affected for several reasons, but mostly the lack of user awareness. The second is the workstation domain. This domailn is made up of the devices that employees use to connect to the IT infrastructure. This domain requires a strong security and controls because this is where users first access the system. If you can have unauthorized user access situation; make sure you have a strong password and screen lockout policy in place. If you have any software vulnerabilities or software patch updates that are needed; make sure you have the workstation OS vulnerability window policy in place so to it can be consistently monitored and updated. And the third domain is the Local Area Network domain. The LAN Domain is a collection of computers connected to one another or to a common medium. All LAN domains include data closets, physical elements of the LAN, as well as logical elements as designated by authorized personnel and requires a strong security and access controls. This domain can access company-wide systems, applications, and data from anywhere within the LAN. The LAN support group is in charge maintaining and securing this domain. The biggest threat to the LAN domain is Un-authorized...
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...administrators to place security measures against unauthorized use, access, modification, loss and deletion. Richman Investments Client’s social security numbers, credit/debit card numbers, personal account numbers must be protected by law. The purpose of this report is to describe the “Internal Use Only” standards set by Richman Investments, the information obtained for this report consist of a study done on three of the seven layers of our IT infrastructure so you may understand our security policy’s and understand it importance. The seven domains is consist of; User Domain, LAN Domain, LAN-to-WAN Domain, Workstation Domain, Remote Access Domain, WAN Domain, and System/Application Domain. Each one requires proper security controls and meet the requirements of the A-I-C triad. The following is an overview of just three infrastructure domains that are in this “Internal Use Only” report, The User Domain, the Workstation Domain and the LAN Domain. The User Domain identifies which people can access the information and contains all of the user’s information records. Employees at Richman Investments must follow the rulebook that defines what each user can and cannot do with the company’s data. The Workstation Domain is where all the user information will be verified from, and then approved on the company network. On the workstation domain, the staff should have the necessary access to be productive; they will need to have a user name and password that is assigned to them by the IT department...
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...Following are three important “Internal Use Only” data classification standards of Richman Investments: 1. User Domain – This layer is by far the most vulnerable portion of any IT infrastructure. Without restrictions and education a user would have free rein to expose a network to a myriad of security risks. Richman Investments is not immune to this blight. For this reason, special attention is given to precautions for and education of users. Domain administrators have processes in place to monitor user activity and limit access to portions of the domain. These rules are defined under the acceptable use policy. This policy outlines what users are allowed to do with the company data that they have access to. Above all, users are accountable for their own actions. They are expected to secure their physical and virtual environment to the best of their abilities. 2. Workstation Domain – Another integral part of the overall security of any network. This domain is the access to the local area network via something like a NIC card. It is accomplished through some type of verification as a deterrent to hackers. Here is Richman Investments we have a multi-level security system in place. First, to access any area that contains a workstation at least one door requiring a key card will need to be entered. Next, at the workstation your username has been replaced by biometrics via your thumbprint. With the print you will have to enter your password. Password requirements include: at least...
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...Unit 1 Assignment 2 Ronald McMahon April 1, 2014 To: Senior Management. Richman Investment “Internal use only “data classification standard. Ronald McMahon April 1, 2014 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. This report is designed to describe clarify the standards for the “Internal use only” data classification for Richman Investments, this report will address which IT infrastructure domains are affected by the standard and how. The first IT infrastructure affected by internal use only classification is the User Domain. The user domain defines the people who access an organization’s information system. The user domain also will enforce an acceptable use policy ( AUP) to define what each user can and cannot do with any company data shall he or she have access to it. As well as with company users, any outsiders, contractor’s or third party representatives shall also need to agree and comply with the AUP . Any violation will be taken up with management and / or the authorities to access further punitive action. Work Station Domain – is where most users connect to the IT infrastructure. No personal devices or removable media may be used on this network. All devices and removable media will be issued by the company for official use only. Access Control Lists ( ACLs ) will be drawn up to appropriately define what access each person will have...
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...Data Classification and Privacy: A foundation for compliance Brian Markham, CISA University of Maryland at College Park Office of Information Technology Goals for today: Give you a solid understanding of both Data Classification and Data Privacy with respect to compliance; Link data classification and privacy to ongoing compliance issues; Discuss various best practices, methodologies, and approaches that you can take with you; Do my best to answer any questions you may have on audit related issues regarding these topics. So...who am I? IT Compliance Specialist @ the Office of Information Technology at UMCP Responsible for audit and compliance initiatives within OIT Formerly employed by KPMG LLP and Grant Thornton LLP as an IS Auditor Have worked with many federal, state, and local governments as well as public companies, hospitals, and not-for-profits. Why do we want to be in compliance? No one likes audit findings; Reduces organizational risk; Processes based on best practice and widely adopted standards are more effective than ad-hoc processes; Systems and data are more secure as a result of good internal control practices. What is Data Privacy? Data Privacy - the relationship between technology and the legal right to, or public expectation of privacy in the collection and sharing of data. The U.S. has trailed the E.U. and other countries in data privacy regulations and legislation; Passed Legislation: HIPAA, Gramm-Leach-Bliley, COPPA; Proposed Legislation: Data...
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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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...Unit Plans Unit 1: Information Systems Security Fundamentals Learning Objective Explain the concepts of information systems security (ISS) as applied to an IT infrastructure. Key Concepts Confidentiality, integrity, and availability (CIA) concepts Layered security solutions implemented for the seven domains of a typical IT infrastructure Common threats for each of the seven domains IT security policy framework Impact of data classification standard on the seven domains Reading Kim and Solomon, Chapter 1: Information Systems Security. Keywords Use the following keywords to search for additional materials to support your work: Data Classification Standard Information System Information Systems Security Layered Security Solution Policy Framework ------------------------------------------------- Week 1 Assignment (See Below) * Match Risks/Threats to Solutions * Impact of a Data Classification Standard Lab * Perform Reconnaissance & Probing Using ZenMap GUI (Nmap) * Page 7-14 in lab book. Project (See Below) * Project Part 1. Multi-Layered Security Plan ------------------------------------------------- Unit 1 Assignment 1: Match Risks/Threats to Solutions Learning Objectives and Outcomes You will learn how to match common risks or threats within the seven domains of a typical IT infrastructure with solutions and preventative actions...
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...unit, the student should be able to: • Explain the concepts of information systems security (ISS) as applied to an IT infrastructure. Key Concepts: ▪ Confidentiality, integrity, and availability (CIA) concepts ▪ Layered security solutions implemented for the seven domains of a typical IT infrastructure ▪ Common threats for each of the seven domains ▪ IT security policy framework ▪ Impact of data classification standard on the seven domains Materials: Week 1 PowerPoint Presentation Assignment Overview: Refer to Assignment 1: Match Risks/Threats to Solutions in the Graded Assignment Requirements section of this instructor guide. In this assignment, the students need to match common risks or threats within the seven domains of a typical IT infrastructure with the possible solutions or preventative actions. Use the hand out worksheet NT2580.U1.WS1.doc. Refer to Assignment 2: Impact of a Data Classification Standard, you must write a brief report on how the "Internal Use Only" data classification standard impacts the seven domains of the investment firm's IT infrastructure. Refer to Project Part 1. Multi-Layered Security Plan in the Project section of this instructor guide. Assign the Project Part 1 to students and inform them that they need to submit it by the beginning of Unit 2. In this assignment, students need to research the...
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...Unit 1 Assignment 2: Impact of a Data Classification Standard Course Name & Number: NT2580 Introduction to Information Security Learning Objectives and Outcomes * You will learn how to determine the impact of a data classification standard on an organization's IT 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...
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