The challenges of securing medical devices from cyberattacks made headlines again last week as the U.S. Food and Drug Administration (FDA) warned that some insulin pumps made by Medtronic MiniMed may be at risk for a cybersecurity breach. In response, Medtronic recalled the affected Minipumps and is providing patients with alternative pumps.
As the healthcare industry quickens its pace toward incorporating more IoT devices and wearables for the sake of improved patient care, there is also a clear downside to the trend. The connectivity inherent in these same medical devices can also pose a serious threat to patients and providers. Device vulnerabilities can lead to security breaches that could potentially impact the safety and effectiveness of the device. Due to the high value of healthcare data, the risks are escalating rapidly.
Weighing Risks and Rewards
Healthcare organizations and patients alike must weigh the risks and rewards of relying on such medical devices the same way they already consider the pros and cons of their network connected endpoints. Laptops, tablets and phones have proven to be a critically important piece to delivering cutting-edge patient care as well as growing organizational efficiency. For large hospitals, small doctors’ offices and every healthcare provider in between, mobile medical technology is how modern patient care is delivered.
But securing patient data — including personal information, payment details, health histories and more — on vulnerable endpoints has long been a real problem for the industry. More than 2 million people saw their information exposed via a healthcare data breach in May alone.
Government regulations that oversee the protection of personal information — including HIPAA and a host of others — are busy trying to keep up with breach investigations. Large fines are regularly doled out, yet the pilfering by hackers continues at a relentless clip. At the same time, security spend is also on the rise, motivated by organizations scrambling to fend off attackers.
A strong security posture must start with unparalleled visibility — because you can’t secure what you can’t see. This is the approach Allina Health, the major healthcare provider for the state of Minnesota took when they implemented Absolute across their more than 10,000 devices.
With Absolute, Allina Health can see all of their devices, whether they are on the network or not, identify devices that are missing or not being used, and prove that security controls such as patch management, antivirus and encryption are always in place. In addition, Allina Health has been able to save over one million dollars by identifying underutilized assets, prove compliance with HIPAA by validating that encryption is in place on all devices, at all times, and achieve 95 percent laptop auditing accuracy.
“I sleep better at night knowing that if a device goes missing, we have the tools and services that Absolute provides to track it down…and validate that encryption was in place [when the incident occurred],” said Danielle Bong, IT Asset Manager, Allina Health.
Healthcare endpoints are key to providing better patient care and improving organizational efficiency – security improvements must be made for the benefit of everyone but the hackers.
To learn more about how Allina Health uses Absolute, download our case study: Allina Health Ensures HIPAA Compliance.