The Advanced Research Projects Agency for Health (ARPA-H) announced on 20 May 2024 the launch of the Universal PatchinG and Remediation for Autonomous DEfense (UPGRADE) program. This cybersecurity effort will invest more than $50 million to create tools for information technology (IT) teams to defend better the hospital environments they are tasked with securing.
Cyberattacks that hamper hospital operations can impact patient care while critical systems are down and can even lead to facility closure. A major hurdle in advancing cybersecurity tools in the health sector is the number and variety of internet-connected devices unique to each facility. While consumer products are patched regularly and rapidly, taking a critical piece of hospital infrastructure offline for updates can be very disruptive. Delayed development and deployment of software fixes can leave actively supported devices vulnerable for over a year and unsupported legacy devices vulnerable for far longer.[1]
See: https://redskyalliance.org/xindustry/hospitals-are-in-the-scope
“We continue to see how interconnected our nation’s healthcare ecosystem is and how critical it is for our patients and clinical operations to be protected from cyberattacks. Today’s launch is yet another example of HHS’ continued commitment to improving cyber resiliency across our health care system," said HHS Deputy Secretary Andrea Palm. "ARPA-H’s UPGRADE will help build on HHS' Healthcare Sector Cybersecurity Strategy to ensure that all hospital systems, large and small, can operate more securely and adapt to the evolving landscape."
“It’s particularly challenging to model all the complexities of the software systems used in a given healthcare facility, and this limitation can leave hospitals and clinics uniquely open to ransomware attacks,” explained UPGRADE Program Manager Andrew Carney. “With UPGRADE, we want to reduce the effort it takes to secure hospital equipment and guarantee that devices are safe and functional so that health care providers can focus on patient care.”
Filling this digital health security gap will require expertise from IT staff, medical device manufacturers and vendors, health care providers, human factors engineers, and cybersecurity experts to create a tailored and scalable software suite for hospital cyber-resilience. The UPGRADE platform will enable proactive evaluation of potential vulnerabilities by probing models of digital hospital environments for software weaknesses. Once a threat is detected, a remediation (e.g., patch) can be automatically procured or developed, tested in the model environment, and deployed with minimum interruption to the devices in use in a hospital.
“Health isn’t just something that impacts an individual, and ARPA-H is investing in ways to build stronger, healthier, and more resilient healthcare systems that can sustain themselves between crises,” said ARPA-H Director Renee Wegrzyn, Ph.D. “UPGRADE will speed the time from detecting a device vulnerability to safe, automated patch deployment down to a matter of days, providing confidence to hospital staff and peace of mind to the people in their care.”
Addressing vulnerabilities in health care and data security is a challenge that ARPA-H is uniquely positioned to address. ARPA-H's Digital Health Security Initiative, DIGIHEALS, launched last summer and is focused on securing individual applications and devices. The agency has also recently partnered with the Defense Advanced Research Projects Agency for the Artificial Intelligence Cyber Challenge, or AIxCC, a prize competition to secure open-source software used in critical infrastructure. UPGRADE aims to secure whole systems and networks of medical devices to ensure solutions can be employed at scale.
Through a forthcoming solicitation, UPGRADE seeks performer teams to submit proposals on four technical areas: creating a vulnerability mitigation software platform, developing high-fidelity digital twins of hospital equipment, auto-detecting vulnerabilities, and auto-developing custom defenses.
Multiple awards under this solicitation are anticipated. Visit the UPGRADE program page to learn more about UPGRADE, including information about the draft solicitation, virtual Proposers’ Day registration, and how to express interest in forming an applicant team.
https://arpa-h.gov/research-and-funding/programs/upgrade
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[1] https://arpa-h.gov/news-and-events/arpa-h-announces-program-automate-cybersecurity-health-care-facilities
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