...Remote Access Control Policy Definition Introduction to Information Security Remote access is the ability to log onto a network from a distant location. Generally, this implies a computer, a modem, and some remote access software to connect to the network. Whereas remote control refers to taking control of another computer, remote access means that the remote computer actually becomes a full-fledged host on the network. The remote access software dials in directly to the network server. The only difference between a remote host and workstations connected directly to the network is slower data transfer speeds. The purpose of a remote access policy is to define the standard connection to the company’s network from any remote host, untrusted host and remote network, including untrusted hosts on the company’s intranet. These standards are designed to minimize the potential exposure to the company’s from damages, which may result from unauthorized use of the company’s resources. At the main location, a set switches and routers are interconnected to from a Wide Area Network. The switches can be connected in different topologies. All remote users must follow the security requirements set forth in the standard for the company’s remote host accessing Information Technology Resources prior to such access, as well as any guidelines, procedures or other requirements issued by the Information Technology Department. Within the virtual private network multiple Virtual Private Network routers...
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...Remote access security policy involves the policies and conditions that are in place that allow users to connect to servers when out of the network. In the case of Richman industries, they are interested in maintaining connections with their users, and sharing app data that is on a server for their day to day operations. In their case, I would have access policy that is based on Explicit Allow policies. This means that the policy grants “Permission” to access the servers remotely if the connection attempt matches the policy conditions. Some of the requirements would include strict control enforced via one-time password authentication or public keys with strong pass-phrases. Also, anyone trying to gain access must not be connected to any other network at the same time, aside from personal home networks under the user's complete control. Further, employees with access must not use email accounts other than the company's standards, so that personal use won't be confused with business. Users must have approved virus control and spyware protection in place on all devices accessing the company network. Remote access will be limited in certain areas, while at least Applications will be approved for access (Shared application data is an important part of Richman’s network). Systems and system settings will not be accessible from remote, out of network connections, to protect from outside alterations of systems or system settings, and any Data access will be read only, with safeguards...
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...Audit an Existing IT Security Policy Framework Definition Learning Objectives and Outcomes Upon completing this lab, students will be able to complete the following tasks: * Identify risks, threats, and vulnerabilities in the 7 domains of a typical IT infrastructure * Review existing IT security policies as part of a policy framework definition * Align IT security policies throughout the 7 domains of a typical IT infrastructure as part of a layered security strategy * Identify gaps in the IT security policy framework definition * Recommend other IT security policies that can help mitigate all known risks, threats, and vulnerabilities throughout the 7 domains of a typical IT infrastructure Week 5 Lab Part 1: Assessment Worksheet (PART A) Sample IT Security Policy Framework Definition Overview Given the following IT security policy framework definition, specify which policy probably can cover the identified risk, threat, or vulnerability. If there is none, then identify that as a gap. Insert your recommendation for an IT security policy that can eliminate the gap. Risk – Threat – Vulnerability | IT Security Policy Definition | Unauthorized access from pubic Internet | Acceptable use policy | User destroys data in application and deletes all files | Backup Recovery Policy | Hacker penetrates your IT infrastructure and gains access to your internal network | Threat Assessment & Management Policy | Intra-office employee romance...
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...Appropriate Access Controls for Systems, Applications, and Data Access Learning Objective Explain the role of access controls in implementing security policy. Key Concepts The authorization policies applying access control to systems, application, and data The role of identification in granting access to information systems The role of authentication in granting access to information systems The authentication factor types and the need for two- or three-factor authentication The pros and cons of the formal models used for access controls Reading Kim and Solomon, Chapter 5: Access Controls. Keywords Use the following keywords to search for additional materials to support your work: Biometrics Content Dependent Access Control Decentralized Access Control Discretionary Access Control Kerberos Mandatory Access Control Remote Authentication Dial In User Service (Radius) Role-Based Access Control Security Controls Secure European System for Applications in a Multi-Vendor Environment (SESAME) Single Sign-on Terminal Access Controller Access-Control System (TACACS) ------------------------------------------------- Week 3 Discussion * Access Control Models * Unit 3 Access Control Models (lT255.U3.TS2) Lab * Enable Windows Active Directory and User Access Controls Assignment * Remote Access Control Policy Definition ...
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...Richmond Corporate Remote Access Policy 1.0 Purpose The purpose of this policy is to define standards for connecting to the Richmond corporate network from any remote host. These standards are designed to minimize the potential exposure to the Corporation from damages which may result from unauthorized use of corporation resources. Damages include the loss of sensitive or confidential data, intellectual property, damage to public image, damage to critical internal systems, etc. 2.0 Scope This policy applies to all Corporation employees, personnel, and affiliates including vendors and agents with a corporation owned or personally-owned computer or workstation used to connect to the Richmond network. This policy applies to remote access connections used to do work on behalf of Richmond or for personal business, including reading or sending email and viewing intranet web resources. Remote access implementations that are covered by this policy include, but are not limited to, dial-up modems, DSL, and cable modems, etc. 3.0 Policy 3.1 General 1. It is the responsibility of Richmond employees, personnel, or affiliates with remote access privileges to the corporation network to ensure that their remote access connection is given the same consideration as the user's on-site connection. 2. Please review the various computing policies located on http://security.richmondcc.edu including the following 1. Richmond Information Security Policy 2. Richmond Password Policy 3. Richmond...
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...IS 471 Policy Development and Security Issues Lab 4 (Due October 22, 2014) Introduction In any company, a security policy helps to mitigate the risks and threats the business encounters. However, unless a company happens to be in the information security industry, the task of identifying, assessing, and categorizing the myriad of risks can be an overwhelming one. Thankfully, a company’s IT infrastructure can be divided in a logical manner to more easily sort the risks. These divisions are the seven IT domains. The purpose of the seven domains of a typical IT infrastructure is to help organize the roles, responsibilities, and accountabilities for risk management and risk mitigation. In this lab, you will identify known risks, threats, and vulnerabilities, and you will determine which domain of a typical IT infrastructure is affected. You will then discuss security policies to address each identified risk and threat within the seven domains of a typical IT infrastructure. You will next determine which appropriate security policy definition will help mitigate the identified risk, threat, or vulnerability. You will organize your results into a framework that can become part of a layered security strategy. Learning Objectives Upon completing this lab, you will be able to: • Identify risks, threats, and vulnerabilities commonly found in the seven domains of a typical IT infrastructure. Determine which domain is impacted by the risk, threat, or vulnerability. Determine...
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...255 Unit 3 Assignment 1: Remote Access Control Policy Definition Remote Access Control Policy I. Technician responsible for: - Remote Access will be controlled. Control will be enforced one time via password authentication. - Richman’s employees shouldn’t provide their login or email password to any one even their family members. - Richman’s employees with remote access privileges must ensure that their workstation or personal computer. Which is remotely connect to Richman’s company network - All hosts that are connecting to Richman internal network via remote access must use the most up to date antivirus software. This includes personal computers. - All confidential and personal information transmitted via a remote access connection must be encrypted prior to transmission or sent through an encrypted tunnel, except for where the remote connection forms a direct part of the Richman network. - Remote access connections must only be used for approved Richman company purposes in a lawful and ethical manner. - All passwords used to access remote access connections must be created and managed in accordance with the Richman password standards policy. - Remote access user must force to change their password at their first logon. - All remote access sessions which are inactive for more than 30 minutes must be automatically ‘locked’ or logged out. - All remote access sessions must be monitored...
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... * Family educational rights and privacy act (FERPA) 3. Parts of layered security that supports confidentiality * Defining organization wide policies, standard, procedures, and guidelines to protect confidential data. * Adopting a data classification standard that defines how to treat data throughout AT. * Limiting access to systems and application that house confidential data to only those authorized to use it * Using cryptography techniques to hide confidential data to keep it invisible to unauthorized user * Encrypting data that crosses the public internet. * Encrypting data that is stored within databases and storage devices 4. Definition of policy, standard, guide, procedure * Policy: is written statement that the people in charge of an organization have set as a course of action or direction. Come from upper management-apply to whole organize * Standard: detail information for hardware and software, how it use-ensure consistent security controls are used throughout IT system * Procedure: instruction for how to use policies and standards: plan of action, install, test, auditing * Guidelines: suggest course of action for using the policy, standard or procedure. 5. Definition of classification of data * Goal and objective of DCS is to provide a consistent definition for how an organization should handle and secure different types of data: private data, confidential, internal use only, and public domain data. 6...
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...Assignment & Lab Unit 3. Assignment 1 - Remote Access Control Policy Definition There are three key parts I will have to take into account while designing a Remote Access Control Policy for Richman Investments. These three parts (Identification, Authentication and Authorization) will not be all for the Remote Access Control Policy, I will need to include the appropriate access controls for systems, applications and data access. I will also need to include my justification for using the selected access controls for systems, applications and data access. The first part I need to implement for this Remote Access Control Policy is Identification, which is defined in this sense as: physical keys or cards, smart cards, and other physical devices that might be used to gain access to something. What needs to be done for the Remote Access Control Policy is a group member policy needs to be setup which uniquely identifies each user. Users should be identified by rank with higher ranking users requiring more authentication. Each individual user should be assigned to a group based on rank with special permissions. Using this system for Identification will make our company more secure in day to day operations. The second part I need to implement for this remote access control policy is Authentication, which is defined as: what you know or passwords, numeric keys, PIN numbers, secret questions and answers. For remote access, there must be proof that the person...
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...Remote Access Control Policy Definition What is remote access? Remote access is the ability to log onto a network from a distant location. What that means that a computer, a modem, and some kind of remote access software is required to connect to the network. But remote control refers to actually taking control of another computer, whereas remote access means that the remote computer has the ability to become a hot on the network. When you use remote access software it will directly dial into the network server. There is a difference between a remote host and workstations that are connected directly to the network is the slower data transfer speeds. What the purpose behind a remote access policy is to define the standard hosts on the company’s intranet from the remote host, non-trusted hosts (on the company’s intranet too), and remote network. These standards are setup to minimize any potential exposure to the company’s network and data from any damages, which are a result of unauthorized access by attackers through the network, virus, software, and more. When it comes to the main location of the company, it will have a Wide Area Network (WAN), along with the WAN there will be a set of switches and routers connected to and from the WAN. This allows for the switches to be connected to different topologies. A Virtual Private Network (VPN) will be created using Internet Protocol (IP) by the company’s IT department. Within the VPN there will be other VPN routers will communicate...
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...Richman Investment Richman Investment Remote Access Control Policy Document Remote Access Control Policy Document 01/14/14 01/14/14 Contents 1 Policy Statement 4 2 Purpose 4 3 Scope 4 4 Definition 4 5 Risks 4 6 Applying the Policy - Passwords 5 6.1 Choosing Passwords 5 6.1.1 Weak and strong passwords 5 6.2 Protecting Passwords 5 6.3 Changing Passwords 5 6.4 System Administration Standards 6 7 Applying the Policy – Employee Access 6 7.1 User Access Management 6 7.2 User Registration 6 7.3 User Responsibilities 6 7.4 Network Access Control 7 7.5 User Authentication for External Connections 7 7.6 Supplier’s Remote Access to the Council Network 7 7.7 Operating System Access Control 7 7.8 Application and Information Access 8 8 Policy Compliance 8 9 Policy Governance 8 10 Review and Revision 9 11 References 9 12 Key Messages 9 13 Appendix 1 10 Policy Statement Richman Investments will establish specific requirements for protecting information and information systems against unauthorised access. Richman Investments will effectively communicate the need for information and information system access control. Purpose Information security is the protection of information against accidental or malicious disclosure, modification or destruction. Information is an important, valuable asset of Richman Investments which must be managed with care. All information has a value to the Council. However, not all of this information has an equal...
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...Unit 3 Discussion 1: Access Control Models 1. Select an access control model that best prevents unauthorized access for each of the five scenarios given in the worksheet 2. Which types of logical access controls should be used in each scenario? Justify your recommendations. Scenario 1. - Discretionary access controls I s a small company consisting of 12 computers only DAC allows each user to control access to their own data and is typically the default access control mechanism for most desktop operating systems. Scenario 2.-Role-based access control Because RBAC is based on a user's job function within the organization to which the computer system belongs. Scenario 3.-Mandatory access controls Because how big is the company MAC takes a hierarchical approach to controlling access to resources. Under a MAC enforced environment access to all resource objects (such as data files) is controlled by settings defined by the system administrator. As such, all access to resource objects is strictly controlled by the operating system based on system administrator configured settings. Mandatory Access Control the operating system checks the user's classification and categories and compares them to the properties of the object's security label. Scenario 4.- Mandatory access control The design of MAC was defined, and is primarily used by the government. Scenario 5.- Mandatory access control Because all access to resource objects is strictly controlled by the operating...
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...Remote Access Control Policy 1. It is the responsibility of Richman Investments employees, third party contractors, vendors and agents with remote access privileges to Richman Investments networks to ensure that their remote access connection is given the same consideration as the user's on-site connection to Richman Investments. 2. General access to the Internet for recreational use by immediate household members is discouraged through the Investment Dial-In Network. The Richman Investments employee is responsible to ensure the family member does not violate any Richman Investment policies, does not perform illegal activities, and does not use the access for outside business interests. The Richman Investments employee bears responsibility for the consequences should the access be misused. 3. Access to the Richman Investments Trusted Network will only be allowed from Trusted Users and other special ITS administered subnets. 4. Remote or outside Trusted Users (defined below) may gain access to Trusted hosts in one of two ways: a. The outside Trusted user will initiate a connection and authenticate to the Richman Investments VPN endpoint (see VPN_Policy). Username and password pairs will be distributed to Third Parties upon receipt of a valid Third Party Connection Agreement. Currently supporting Windows 8 with Microsoft SQL Server 2014. Network Infrastructure and Control Systems will make client software available upon request. b. The Richman Investments...
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...Limited AGENDA 1. SSL VPN Market Overview 2. SSL VPN Use Cases 3. Access Control and AAA 4. End-to-End Security 5. Junos Pulse 6. Secure Meeting 7. Business Continuity with SSL VPN 8. Hardware, Management and High Availability 2 www.radiusconsultingghana.com Copyright © 2010 Juniper Networks, Inc. www.juniper.net BUSINESS CHALLENGE: GRANT ACCESS VS. ENFORCE SECURITY Maximize Productivity with Access... Allow partner access to applications (Extranet portal) Increase employee productivity by providing anytime, anywhere access (Intranet, E-mail, terminal services) …While Enforcing Strict Security Allow access only to necessary applications and resources for certain users Mitigate risks from unmanaged endpoints Customize experience and access for diverse user groups (partners, suppliers, employees) Enable provisional workers (contractors, outsourcing) Enforce consistent security policy Support myriad of devices (smartphones, laptops, kiosks) …And the Solution Must Achieve Positive ROI Minimize initial CAPEX costs Lower ongoing administrative and support OPEX costs 3 www.radiusconsultingghana.com Copyright © 2010 Juniper Networks, Inc. www.juniper.net THE SOLUTION: JUNIPER NETWORKS SA SERIES SSL VPN APPLIANCES Mobile User – Cafe Secure SSL access to remote users from any device or location Easy access from Web-browsers – no client software to manage Dynamic, granular access control to manage users and resources SA6500 VoIP Teleworker Business...
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...Remote access control policy definition Richman Investments firm Remote access control policy The following is the firm remote access control policy. The policy will be listing the appropriate access controls for systems, applications and data access. We will be providing a description on each type of access. It is our mission to preserve and protect the Confidentiality, Availability and Integrity of our Firms Information System. 1. Systems Access Control. A. Users are required to use a user ID with password and smart card for accessibility. B. Remote Users are required to use a user ID with password and software token for accessibility. C. All users most change user password every 30 days. D. Users will only have access to their branch office. E. User’s logins will be recorded. F. Only authorized users will be allowed access to their respected system. G. Management users will have access to their own branch office and also to Head Quarters office. H. Desk top, mobile and wireless devices most be loaded with up to date firm ware, OS software and patches. 2. Application Access Control. A. Users will be assigned rights to use individual application. B. Users will have to use first and second layer of authentication to gain access to their application. C. Users will be recorded using application. D. IT Administration is responsible for running monthly application test. E. Applications will be tested for security...
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