Addressing key cybersecurity challenges in the healthcare sector
Tuesday, 5 October 2021
SECTOR UPDATE - Fortinet As technology continues to evolve, the healthcare industry is seeing immense benefits using connected devices for everything from telehealth to patient monitoring and procedures.
Developments in telehealth services mean patients can consult with doctors and specialists from the safety and comfort of their own homes, giving them access to medical expertise they may not otherwise have been able to experience. The increased use of wearable devices means patients can be monitored remotely, while the introduction of robotics to the operating theatre makes procedures more accurate.
But with greater connection and smarter technology also comes challenges for an industry racing to keep pace with digital developments. These challenges include:
A severe skills shortage The healthcare system lacks highly skilled cybersecurity professionals, meaning small teams are often left to manage complex environments. New technology continues to be purchased and implemented by the same team members, placing great strain on those members of the unit.
Operational technology on the corporate network Connected technology like diagnostic or treatment machines running on a corporate network can present a significant security risk. Segmenting networks is one solution to this problem. However, many healthcare organisations still use dated equipment that can’t be patched, increasing their vulnerability to cyberattacks.
Valuable data that must be protected Data protection is critical in healthcare. This sensitive and valuable information can become a high-value target for cybercriminals as the personal and medical details they collect on individuals can be sold for profit, leading to identity theft and significant negative outcomes for the victims.
Outsourced devices and third-party access The increased outsourcing of healthcare elements means connected devices are often owned and managed by third parties, leading to a greater attack surface for cybercriminals. Patients and visitors also look to take advantage of healthcare networks when it comes to streaming and internet browsing on personal devices.
Complexity and cost Complex technology sprawl numerous security gaps for healthcare organisations. The legacy method of installing point security solutions to address separate needs can further add to this cluttered network.
These challenges have led businesses to recognise the need for an increased focus on cybersecurity. The Fortinet Networking and Cybersecurity Adoption Index 2021 has revealed that 65 per cent of New Zealand businesses intend to invest in security programs as their next IT infrastructure investment, signaling a shift in priority for those organisations looking to secure critical data from potential threats.
Jon McGettigan, senior director regional sales, Australia, New Zealand, and the Pacific Islands, Fortinet
 Source: Fortinet media release
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