The Future of IT Security in Healthcare

Healthcare has grown exponentially over the past decade. So have cyberattacks. They pose a threat not only to the security of systems and the data they collect, but also to the safety and well-being of patients.

Two of the largest data breaches in 2023 occurred in December. One involved hackers gaining access to a system used by more than 1 million healthcare professionals, with protected health information of more than 4.4 million individuals. The other was a 2.7 million-record data breach by a software solutions provider for hospitals, health systems, EMS agencies, and fire departments.

These are just two examples of the threats facing healthcare today. It’s what challenges IT security teams. It’s what keeps them up at night.

It also gives them direction. In a world where digital security is paramount, how is IT security keeping up? More importantly, what are the cutting-edge trends in IT security, and how are IT professionals helping to safeguard healthcare data?

The Need For Proactive Cybersecurity

There are two approaches to cybersecurity: proactive and reactive.

Reactive cybersecurity involves responding to incidents after they occur. Patch management and log monitoring are primarily focused on correcting immediate incidents and preventing repeat attacks or disruptions from occurring in the future. They are necessary and are essential for responding to and containing any cyberattack that happens within your systems, but they are limited in their ability to prevent attacks from occurring in the first place.

This is where proactive cybersecurity comes into play. Proactive cybersecurity is the cornerstone of any security plan in healthcare. It includes real-time threat intelligence, where security teams leverage advanced tools and platforms to continuously monitor and analyze the threat landscape. Real-time insights allow security teams to proactively address vulnerabilities and prevent breaches before they occur. They identify vulnerabilities within systems, networks, and medical devices, then take immediate steps to strengthen their defenses and reduce the likelihood of a successful attack.

The Growth of Artificial Intelligence (AI)

CIOs place cybersecurity at the top of their investment list in 2024. Not far behind is the advancement in artificial intelligence and machine learning. Put together, AI can significantly help and improve data security.

AI solutions provide ample growth for automation, including identifying vulnerabilities and detecting suspicious behavior. With machine learning, you can aggregate knowledge from previous experiences to predict and quickly respond to potential problems. This knowledge helps increase defense mechanisms and empowers you to take proactive measures before they become more significant threats.

AI is not the cure-all for security problems, but rather an additional tool to help shore up your systems against threats. Working with an IT security team allows you to implement the basics (i.e. firewalls and encryption) and use new technology to take your security to the next level.

Changes in Cloud Adoption For Services and Infrastructure

Cloud infrastructure continues to grow as healthcare digitization expands. All levels of healthcare are experiencing rising expenditures and overburdened systems, which make cloud systems appealing. While these transitions enhance efficiency and patient care, they can also expose your entire infrastructure to more vulnerabilities and a false sense of security.

As you rely on more third-party services to get more done, you also expand the attack surface. Your data is no longer under your control; it’s moved to other partners you’ve paid to trust. In some cases, inexperienced security teams and personnel lack the knowledge or the experience to ensure top-level security.

A well-versed IT security team has the ability to handle both sides. They understand how to vet third-party programs appropriately to reduce your risk. They also have the skills necessary to help you develop a sound vetting system to ensure you take on reputable third-party partners and ensure safety throughout your relationship. This gives you the ability to take advantage of future thinking without taking on additional risks.

Defining Your Future of IT Security

The days of healthcare practitioners and security experts working separately are over. Thanks to increased technology in every aspect of healthcare, it’s more important than ever to work together.

Seeing the future of IT security starts with embracing a proactive, intelligence-driven strategy that leverages real-time threat technology and collaboration throughout the organization. It’s about protecting data, systems, and patients, and improving how we deliver healthcare.

Security doesn’t have to be difficult. It shouldn’t be left to chance. What the future of healthcare needs is IT security strategies to deepen safety and make a meaningful difference. The future starts now.

For IT Strategy, Cloud Conversion, or Help Desk Services reach out to us at Silver Linings Technology 360-450-4759.