Consorci Sanitari Integral

Consorci Sanitari Integral, also known as CSI, is a public healthcare organisation headquartered in Spain. It delivers a broad range of medical services to the population, including hospital care, outpatient consultations, diagnostic testing, and medication management. The organisation operates a network of hospitals and health centres that together serve the healthcare needs of the communities within its jurisdiction. Its mandate is to ensure that all residents have access to necessary medical services regardless of income.

CSI explicitly states that it serves over one million patients each year, indicating a substantial patient base and a significant regional footprint. This scale reflects the organisation's responsibility for a large volume of clinical encounters across its facilities. The size of its patient population also underscores the importance of maintaining reliable information technology systems to support patient care delivery. Its designation as a consortium reflects a collaborative structure among participating healthcare entities.

The organisation's response to the ransomware incident of October 7, 2022, highlights several distinguishing attributes of its operational resilience. Following the attack, CSI restored affected systems using cloud backups and subsequently strengthened its defences through network segmentation and firewall enhancements. Recovery efforts included updating more than three thousand computers and deploying new devices to primary care facilities to ensure continuity of care. Throughout the incident, CSI cooperated with national cybersecurity and data protection authorities, as well as with specialised investigative agencies, to mitigate the breach and support recovery.