May 2025 Education Threat Intelligence Briefing
Threat Analysis of the Education Sector (1 May 2025 – 31 May 2025) During the four-week period from 1 May 2025 to 31 May 2025, our review of ransomware.live indicates that three significant ransomware incidents impacted institutions in the Education sector. These intrusions were confirmed via secondary public sources, including Mandiant (9 May 2025) and […]
May 2025 Government Threat Intelligence Briefing
Government Sector Ransomware Threat Analysis – May 2025 Throughout May 2025, the Government sector faced a heightened threat landscape, driven in large part by determined ransomware operators targeting public institutions across several European countries. Drawing on intelligence obtained from ransomware.live between 1 May 2025 and 31 May 2025, and corroborated by reports from Mandiant (Google […]
May 2025 Retail Threat Intelligence Briefing
Threat Analysis of Retail Sector: 1 May 2025 to 31 May 2025 Throughout May 2025, the retail industry continued to face a barrage of ransomware attacks and data breaches that demonstrate the evolving threat actors, their sophisticated techniques and the scale of risk confronting both large and mid-sized retailers worldwide. This report provides an overview […]
May 2025 Energy Threat Intelligence Briefing
Threat Analysis of the Energy Industry Sector – 1 May 2025 to 31 May 2025 Throughout May 2025, the Energy industry has experienced a noteworthy uptick in ransomware-related threats, as confirmed by data observed on ransomware.live from 1 May 2025 to 31 May 2025. This report, prepared by Cyber Defence, investigates the reported breaches in […]
May 2025 Manufacturing Threat Intelligence Briefing
Threat Analysis for the Manufacturing Sector, 1 May 2025 – 31 May 2025 During the four-week period from 1 May 2025 to 31 May 2025, our team analysed recent ransomware breach data from ransomware.live to identify attacks specifically targeting the Manufacturing sector. Our findings indicate that at least nine distinct ransomware incidents impacted Manufacturing organisations […]
May 2025 Healthcare Threat Intelligence Briefing
Healthcare Sector Ransomware Threat Analysis, May 2025 Healthcare Sector Ransomware Threat Analysis, May 2025 Throughout May 2025 (01/05/2025 to 31/05/2025), the Healthcare industry has continued to face sustained ransomware activity and associated data breaches. According to data retrieved on 1 June 2025 from https://www.ransomware.live, there have been at least six reported incidents targeting medical centres […]
May 2025 Banking Threat Intelligence Briefing
Threat Analysis of the Banking Sector: 01/05/2025 to 31/05/2025 Throughout May 2025, the Banking sector witnessed a series of significant ransomware-related events that underscore the persistent and evolving nature of cyber threats. An examination of publicly available data on ransomware.live for the period spanning 1 May 2025 to 31 May 2025 identified six distinct ransomware […]
May 2025 Technology Threat Intelligence Briefing
Threat Analysis of the Technology Industry Sector: May 2025 Throughout May 2025 (1 May 2025 to 31 May 2025), the Technology industry sector experienced notable ransomware activity, as observed on ransomware.live and corroborated by reputable sources such as Mandiant (report dated 10 May 2025), IBM X-Force Exchange (updated 15 May 2025), and Recorded Future (posted […]
Oilin Ransomware Group
A threat actor profile of Oilin, a stealthy ransomware group active since 2023, known for targeted attacks, double extortion, and links to experienced cybercriminal operators.
