Cybersecurity

The digital security of healthcare institutions and data is a growing concern, with an increasing number of cyberattacks each year against healthcare systems, which are seen as easy targets. Cyber attacks often use ransomware to target personal health information, patient data and medical devices to cut off access to the data until a ransom is payed to the hacker. Cybercriminals have become more sophisticated, using malware, ransomware and spyware to attack outdated and vulnerable systems and software. Due to the interconnected nature of hospital IT systems today, the weakest link can be older web-enabled medical devices, including clinical and non-clinical systems. Employees are also a major target of attacks via malicious e-mails that prompt them to open attachments that then download malware onto the hospital's IT system.

Privacy remains top barrier to patients sharing EMRs

Privacy concerns are the main barrier in getting patients to share electronic medical records (EMRs) with healthcare providers, according to a study published in the Journal of Medical Internet Research.

November 29, 2017

Ransomware tops list of 10 health technology hazards

Healthcare technology, while providing patients and professionals with advanced care solutions, has weaknesses in protecting patient information, according to the Top 10 Health Technology Hazards for 2018 report conducted by ECRI Institute.

November 7, 2017

Could blockchain prevent ransomware attacks?

Lacking security measures, the healthcare industry has become a favorite prey of hackers, but a solution could be the implementation of blockchain technology, according to Bloomberg News.

October 10, 2017

Healthcare interest in blockchain grows

Blockchain solutions have piqued interest of the healthcare industry, positioning the technology as a fix to interoperability, privacy and security issues. A report conducted by Black Book presented current and planned measures in the implementation of blockchain.

October 5, 2017

73% of physicians share EMR passwords

Maintaining a high level of security in electronic medical records (EMRs) requires physicians have unique user IDs and passwords, but, according to a study published in Health Informatics Research, 73.6 percent of physicians have received the password of another staff member.

September 28, 2017

Lock and key: Heart scan offers improved cybersecurity

Researchers from the University of Buffalo have developed a computer security system that uses the dimensions of users' heart as their log-in.

September 25, 2017

Photo, video sharing app complies with regulations to protect patient data

Researchers are developing platforms to securely and quickly send data to and from smartphones. A new mobile application developed to assist providers in meeting patient privacy regulation allows for the sharing and storing of patient-related photos, videos and audio.

September 1, 2017

Mobile apps for dementia patients lack security measures

The lack of cybersecurity in mobile applications meant to assist dementia patients and their caregivers could put patients' personal health information at risk, according to researchers at McLean Hospitals in Belmont, Massachusetts, and clinicians at Harvard Medical School. A study in the American Journal of Geriatric Psychiatry examined app security policies and provided recommendations.

August 22, 2017

Around the web

U.S. health systems are increasingly leveraging digital health to conduct their operations, but how health systems are using digital health in their strategies can vary widely.

When human counselors are unavailable to provide work-based wellness coaching, robots can substitute—as long as the workers are comfortable with emerging technologies and the machines aren’t overly humanlike.

A vendor that supplies EHR software to public health agencies is partnering with a health-tech startup in the cloud-communications space to equip state and local governments for managing their response to the COVID-19 crisis.

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