Cyber Incident Victim: Caritas-Klinik Dominikus Berlin-Reinickendorf
Date:
Jan 2024
Location:
Germany
Summary
A cyberattack targeted the IT infrastructure of Caritas-Klinik Dominikus in Berlin-Reinickendorf, prompting immediate containment measures by internal IT staff and external security experts. The hospital established a crisis management team and notified law enforcement, while forensic investigations remain ongoing to determine the scope of affected systems and potential data compromise. Despite technical disruptions, patient care and safety were maintained with continued admissions and surgical operations, though emergency services were temporarily suspended and rerouted. The hospital has committed to providing regular updates via its website while withholding specific incident details for investigative reasons.
| CIA Posture | Motives | Tactics, Techniques & Procedures |
|---|---|---|
| Available to members | 1 motive | 1 technique |
| Threat Actors | Type | Location |
|---|---|---|
| 0 actors | Available to members | Available to members |
Description
On January 31, 2024, the Caritas-Klinik Dominikus in Berlin-Reinickendorf experienced a cyberattack targeting its IT infrastructure. The hospital detected unauthorized access originating from an unknown source, prompting immediate activation of incident response protocols. The IT department collaborated with external cybersecurity experts to implement containment measures aimed at halting the attack’s propagation across systems. A forensic investigation involving internal and external specialists was initiated to determine the scope of compromised areas, systems, and potential data exposure, though no specifics were confirmed at the time of reporting. The hospital’s management established a crisis task force and filed a criminal complaint with local police authorities. Despite operational disruptions, patient care and safety remained unaffected, with admissions, surgeries, and routine clinical activities continuing without interruption. The emergency department temporarily suspended its participation in emergency care networks, notifying dispatch centers and neighboring hospitals to redirect critical cases. Technical limitations persisted, but the hospital maintained partial functionality while investigators restricted public disclosures about the attack’s methodology or impact to avoid compromising ongoing law enforcement efforts.

The incident occurred shortly after a separate cyberattack on Bezirkskliniken Mittelfranken, though no connection between the two events was confirmed. Caritas-Klinik Dominikus emphasized its reliance on external cybersecurity partners for threat analysis and system restoration, prioritizing containment during the initial response phase. No ransomware claims, data exfiltration evidence, or attacker identities were disclosed publicly. Operational continuity measures ensured non-emergency services proceeded normally, with the hospital’s website serving as the primary channel for status updates. The press office of Caritas Gesundheit gGmbH, the hospital’s parent organization, managed media inquiries while reinforcing the institution’s commitment to patient safety amid the technical disruption. Forensic teams continued evaluating potential data breaches and system vulnerabilities without releasing interim findings. The emergency department’s temporary closure represented the most significant service reduction, though the hospital avoided full-scale operational shutdowns. Caritas Gesundheit gGmbH’s broader network of facilities in Berlin and Brandenburg, including Maria Heimsuchung and St. Marien hospitals, remained unaffected by the incident.
