The integration of medical records with technologies like blockchain and Bitcoin is transforming healthcare with potential to enhance data security, streamline processes and improve care. As medical data becomes more digitized and interconnected, security and privacy are top concerns. Blockchain’s decentralized ledger offers transparency and tamper resistance. Yet, it also poses challenges such as interoperability of electronic health records, data monopoly concerns and the need for global blockchain integration standards.

Qantas begins alerting customers affected by cyber incident, including credit card, loyalty updates – Karryon
Summarize this content to a maximum of 60 words: Qantas begins alerting customers affected by cyber incident, including credit card, loyalty updates Karryon