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MR Cyber Security Manual
These procedures outline the configuration of a secure environment for your MR system.
Accessing the EA3 admin utility
Accessing the EA3 admin utility.

Software
- Software Security
  - Data privacy
    Learn more about the system's controlled access and data privacy protections.
  - Logging in as Root
  - Login Screens (DV25.1 and later)
  - MR Cyber Security Manual
    These procedures outline the configuration of a secure environment for your MR system.
    - Setting the boot sequence
      These procedures apply to Dell T5810, Dell T5820, or HP Z420.
    - Setting or changing the BIOS password
      These procedures apply to Dell T5810, Dell T5820, or HP Z420.
    - Security levels
    - Security levels for software 29.0 and later
    - SSH hardening changes for MR 29 and later
      SSH hardening changes for MR 29 and later.
    - Product Network Filter (PNF) firewall
    - Importing and exporting TLS certificates
      A certificate or digital certificate is a unique, digitally signed document that identifies the identity of an individual or organization. Using public key cryptography, its authenticity can be verified to make sure the software or website you are using is legitimate.
    - Configure user accounts for Role Based access controls
    - Accessing the EA3 admin utility
      Accessing the EA3 admin utility.
      - Creating local users
        Configure the local users settings.
      - Setting up enterprise authentication
        Enterprise Authorization with encrypted communication using TLS and certificates is available for software 29 and later. If the facility IT desires, TLS Certificates are required to establish this encryption.
      - Logging on and off
        Use this procedure to log on and off the system.
      - Configure user accounts for Role Based access controls
      - Configuring password controls
        Configure password controls available on the MR system that apply to the local users.
      - Managing default users
        The system includes default users who are managed by the site and are not required to be active. The users cannot be deleted, but they can be disabled (locked).
      - Creating a customized logon message
        The MR system can be configured to display a custom system message to be displayed on the logon screen.
      - Enabling or disabling emergency logon authority
        Emergency logon lets the user to access the MR applications without logging on using a password. This may not be desired depending on the security level required at your site.
    - MR customer password management process
    - Configuring DICOM networking (standard or DICOM over TLS)
      The DICOM network allows automatic download of exams or series to a selected node(s).
    - Installing antivirus software
    - Enterprise Audit Trail (EAT)-audit logging
      EAT allows for remote logging of system events.
    - Checking the SW Media integrity (Iso # Checksum)
  - Security levels
  - Service licensing
    Secure Service Access (SSA) is a secure service key platform for GE medical devices developed to improve the service license renewal and replacement processes.
  - Setting custom security settings
    These procedures outline BIOS setup and configuration, and user information for MR. This document was formally titled Setting custom security settings.
- Software Installation
- System Software
- Software Utilities

Discovery MR750 3.0T System Service Methods
5690009-2EN Revision 4
Object ID: 00000018WIA30D5B950GYZ
Topic ID: id_2026015 Version: 2.3
Date: Oct 11, 2021 6:34:13 PM

Accessing the EA3 admin utility

Prerequisites


Safety
Before working in any GE Healthcare MR suite or performing any GE Healthcare service procedure, you must: Have read and understood all hazard conditions and safety requirements in the latest revision of the GE Healthcare MR Service Safety Manual (5452735). Have successfully completed all relevant GE Healthcare Environmental Health and Safety (EHS) courses (or for non-GE employees, equivalent workplace training courses). Comply with all site-specific training and workplace safety requirements. If you have any safety concerns at any time, do not begin work or immediately stop work and move to a safe location. Immediately contact your supervisor or site safety officer for instructions on how to proceed.

Procedure

From Tools, launch the service browser.
Select Utilities > HIPAA Configuration.

Figure 1. Logon
Click Click here to go to the link.
Log on using your user name and password.

Topic ID: task_rkv_klp_nlb

Alternate procedure to access EA3 Admin Utility

Procedure

Click the Tools screen icon.
Click User Accounts on the Service Desktop Manager.