Qilin NHS breach tally grows as Essex trust confirms stolen records


The patient tally from the Synnovis ransomware attack continues to grow two years later, with Mid and South Essex NHS Foundation Trust confirming it was caught up in the breach. The trust told The Register that the Synnovis breach affected about 2,380 records relating to patients who underwent specialist diagnostic testing.

The disclosure follows a similar announcement by Bedfordshire Hospitals NHS Foundation Trust, which earlier this month said that almost 33,000 patient records had been caught up in the same breach.

Read more…
Source:  The Register


Sign up for the Cyber Security Review Newsletter
The latest cyber security news and insights delivered right to your inbox


Related:

  • Freedom Mobile Confirms Customer Data Breach

    December 4, 2025

    Canadian telecommunications provider Freedom Mobile suffered a supply-chain attack recently, in which it lost sensitive data on a yet undisclosed number of customers. In a data breach notification letter posted on its website earlier this week, Freedom said hackers broke into an account of a subcontractor, through which they accessed personal information “of a limited number” ...

  • UK: Information Commissioner’s Office reprimands Post Office for data breach

    December 4, 2025

    The Information Commissioner’s Office (ICO) has issued a reprimand to the Post Office following a data breach that resulted in the unauthorised disclosure of personal information belonging to hundreds of postmasters involved in the Horizon IT scandal. The breach occurred when the Post Office’s communications team mistakenly published an unredacted version of a legal settlement document ...

  • Fintech firm Marquis alerts dozens of US banks and credit unions of a data breach after ransomware attack

    December 3, 2025

    Fintech company Marquis is notifying dozens of U.S. banks and credit unions that they had customer data stolen in a cyberattack earlier this year. Details of the cyberattack emerged this week after Marquis filed data breach notices with several U.S. states confirming its August 14 incident as a ransomware attack. Texas-based Marquis is a marketing and compliance ...

  • A data breach at analytics giant Mixpanel leaves a lot of open questions

    December 2, 2025

    A cybersecurity incident at analytics provider Mixpanel announced just hours before the U.S. Thanksgiving holiday weekend could set a new standard for how not to announce a data breach. To recap: In a bare bones blog post last Wednesday, Mixpanel chief executive Jen Taylor announced that the company had detected an unspecified security incident on November ...

  • FTC cracks down on education tech company after massive student data breach

    December 1, 2025

    The Federal Trade Commission took action against Illuminate Education on December 1, 2025, after the Wisconsin-based company suffered a massive data breach that exposed personal information of more than 10 million students. In late December 2021, a hacker used login credentials from a former employee who had left the company three and a half years ...

  • OpenAI Data Breach Exposes User Data

    December 1, 2025

    A few days ago, on November 26th, right before Thanksgiving, OpenAI, the maker of ChatGPT, confirmed a recent security breach incident that started towards the beginning of November, which impacted its users, specifically those connected through OpenAI’s APIs. What caused the data breach? “On November 9, 2025, Mixpanel became aware of an attacker that gained unauthorized ...