Network Security of Electronic Medical Record Systems EHR System

The Electronic Medical Record Systems EHR System's Network Security

Network data security relates to the security of data on a network. To ensure that the data of Electronic Medical Record Systems EHR System is useful and secure, systems must allow for interconnection between providers, such as hospitals, and interoperability.

Network Security Issues for the Electronic Medical Record Systems EHR System

• Interoperability - The ability of data to operate across networks under the same security arrangements.
• Integrity - The consistency and accuracy of the data stored and transmitted in computer-based systems over a given time period. The Electronic Medical Record Systems EHR System data should be received unchanged from when it was sent.
• Additions - The Electronic Medical Record Systems EHR System should have rigorous rules that allow information to be added as an addendum to the encounter buy will not allow the user to delete or alter the record.
• Authentication - The identify of the person accessing the record. The Electronic Medical Record Systems EHR System database should have a table with an encrypted password that the user must enter before accessing the Electronic Medical Record Systems EHR System.

Security Issue - International External Users

The Electronic Medical Record Systems EHR System's Security Issues for Users

To enhance security of patient's information within an organization, many policies should be applied. For internal users, for example, only authorized user should have access. The organization should define a hierarchy of users and create an authorization table to link users with the hierarchy. In addition, the organization should create security for the authorization table.

For external users, confidentiality agreements with external users should be signed. The organization has to implement hardware and software security systems, such as keys, passwords, and protocols. Special security to restrict mass copying or output of records should be used strictly as well.

Issue Analysis - Security of the Electronic Medical Record Systems EHR System

Electronic Medical Record Systems EHR System's Security

In implementing the Electronic Medical Record Systems EHR System, one of the major issues of concern is security of the Electronic Medical Record Systems EHR System and patient's information. The following are main concerns regarding the security:

• Access to patient's information by unauthorized users
• Inappropriate access to patient record information by authorized users
• Inadequate data security protection on the Internet
• Inadequate standards for data security
• Limited data security functionality in vendor systems

The suitable levels of privacy, confidentiality and security for achieving the Electronic Medical Record Systems EHR System may vary depending on the institutional environment and the use of the information. A balance between confidentiality and convenience must be achieved. This subsection will exam the security issues related to users, network, security technology, and strategies.