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Serhan Özhan
Serhan is the Founder and CTO of Resolution7, where he builds AI-powered clinical software and IoT solutions for the healthcare industry. With over 25 years in the field – including seven years at Microsoft – he has worked with some of the most recognized names in MedTech, guiding product innovation and helping companies build fully structured software departments from scratch. He has led the technical side of numerous research projects, holds several patents in the surgical domain, and brings deep expertise across embedded systems, mobile, desktop, and web platforms. Staying close to cutting-edge research isn’t just a professional habit for him – it’s a genuine passion. When he needs to unwind, he either hits the road with his camera or sits down at the piano. Both do the job perfectly.

The increasing menace to healthcare data security

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In a concerning trend that has sent shockwaves through the healthcare industry, the number of patient records exposed in data breaches doubled in 2025, highlighting a significant and growing threat to healthcare data security.

This alarming surge in breaches has raised urgent concerns about the vulnerability of sensitive patient information and underscored the critical need for robust cybersecurity measures to safeguard healthcare data, says GlobalData, a leading data and analytics company.

According to recent reports, the number of patient records compromised in data breaches soared to unprecedented levels in 2023, reaching a staggering doubling compared to the previous year.

This sharp increase has been attributed to various factors, including the growing sophistication of cyberattacks, the expanding attack surface due to the digitisation of healthcare records, and the increasing value of healthcare data on the black market.

Collaboration and information-sharing among healthcare organisations, cybersecurity experts, and government agencies are crucial for identifying emerging threats and developing effective response strategies.