Bank of Cyprus Oncology Centre Cyberattack
The Bank of Cyprus Oncology Centre confirmed a cyberattack on December 17, 2025, in which hackers breached patient and employee personal data. Some of the stolen information was published, and attackers threatened to release more. The exposed data includes personal information belonging to both patients and employees.
Signal context
First seen: Dec 17, 2025
Last updated: Jun 25, 2026
Status: Public signal
Key points
- Cyberattack confirmed on December 17, 2025.
- Hackers breached patient and employee personal data.
- Some stolen information was published, with threats to release more.
Signal analysis
BetaThis analysis groups the signal by industry, likely incident action and impacted security area. It helps compare this signal with other published signals without treating the labels as final determinations.
Sector: Finance and Insurance
Likely country: Location not provided
The feed marks multiple actor roles. Treat this as a review signal rather than a final attribution.
- Source type: outside the affected organization
- Source type: possible insider or internal misuse
Impact area: Confidentiality
Likely asset: User or customer data
- 21 signals in the same sector
- 90 signals with the same likely impact area
- 1 signal linked to this organization/domain
External sources
The Week in Breach News: December 17, 2025 | Kaseyahttps://www.kaseya.com/blog/the-week-in-breach-news-12-17-25/Public source from kaseya.com.
Card fraud in Cyprus explained: why you're more exposed than most Europeanshttps://en.philenews.com/insider/card-fraud-cyprus-explained-central-bank-study/Public source from en.philenews.com.
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