Health Information Security

609 Words3 Pages

With advancements in technology, patient privacy and security continues to grow as a leading concern for healthcare organizations. These technologies yield great promises, alternatively they also raise critical privacy, security, and ethical issues, which if left unaddressed may get to be huge barriers to the contentment of expected opportunities and long-term success. These days, data analysts in healthcare are more interested in collecting, and carefully studying new types and sources of under-leveraged data in addition to the EHR data, like mobile network data, sensors, emails and social media. However, there is little activity in policy development involving many significant privacy issues raised from a mostly disconnected, paper-based EHR system to …show more content…

The security and protection of personal data is critical in the health sector, and it is hence required to safeguard the CIA of personal health information. According to the ISO EN13606 standard [4], confidentiality refers to the ‘‘method that confirms that information is available and accessible only to those authorized to have access to it’’. Integrity refers to the duty to safeguard that information is accurate and is not altered in an unauthorized manner. Therefore, the integrity of health information must be protected to ensure patient safety, and one vital component of this protection is that of ensuring that the information’s entire life cycle is completely auditable. Availability refers to the ‘‘property of being accessible and useable upon demand by an authorized entity’’. The availability of health information is also critical to effective healthcare delivery. Even in the situation of system failures, natural disasters and denial-of-service (DoS) attacks, health informatics systems must remain operational. Security also involves accountability, which refers to right to criticize or ask why something has

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