Last week, Google Threat Intelligence Group (GTIG), Mandiant, and partners took action to disrupt a global espionage campaign targeting telecommunications and government organizations in dozens of nations across four continents.
The threat actor, UNC2814, is a suspected People’s Republic of China (PRC)-nexus cyber espionage group that GTIG has tracked since 2017. This prolific, elusive actor has a long history of targeting international governments and global telecommunications organizations across Africa, Asia, and the Americas and had confirmed intrusions in 42 countries when the disruption was executed. The
Read more…
Source: Google Threat Intelligence Group
Sign up for the Cyber Security Review Newsletter
The latest cyber security news and insights delivered right to your inbox
Related:
- Melbourne-based financial services and advice firm hit with cyber attack
May 30, 2025
Financial services aggregate 3P Corporation has denied its data was breached in an April attack; however, hackers have published more than 200 gigabytes of internal documents and customer data online. The Space Bears ransomware gang listed Victorian financial services firm 3P Corporation as a victim on its darknet leak site in early April, and has since ...
- Exploits and vulnerabilities in Q1 2025
May 30, 2025
The first quarter of 2025, like previous ones, demonstrates a significant number of newly documented vulnerabilities. The trend largely mirrors previous years, so we will focus on new data that can be collected for the most popular platforms. This report examines the characteristics of vulnerabilities in the Linux operating system and Microsoft software, specifically the Windows ...
- Santesoft Releases Security Update for Sante DICOM Viewer Pro
May 30, 2025
The US Cybersecurity and Infrastructure Security Agency (CISA) has released an Industrial Control Systems (ICS) Medical Advisory for a vulnerability in Santesoft Sante DICOM Viewer Pro. Sante DICOM Viewer Pro is an application for viewing, processing, and editing DICOM-format medical images. CVE-2025-5307 has a CVSSv4 score of 8.4 and is an ‘out-of-bounds read’ vulnerability, which means ...
- Deep Dive into a Dumped Malware without a PE Header
May 29, 2025
This analysis is part of an incident investigation led by the FortiGuard Incident Response Team. Fortiguard Incident Response Team discovered malware that had been running on a compromised machine for several weeks. The threat actor had executed a batch of scripts and PowerShell to run the malware in a Windows process. Although obtaining the original malware ...
- FBI probes effort to impersonate White House chief of staff Susie Wiles
May 29, 2025
One or more unknown people accessed White House chief of staff Susie Wiles’ personal cellphone and used her contacts file to reach out to other top officials and impersonate her, sources told CBS News Thursday. Some of the recipients realized the messages were suspicious because the texts and calls came from an unknown number, sources said, ...
- A third of UK fintechs put customers data at risk of cyber attack
May 29, 2025
UK fintechs are putting thousands of customers in jeopardy by leaving themselves vulnerable to a cyber attack, shocking new research reveals. Nearly 800 firms’ digital presence was analysed by the ethical hacking platform Ethiack as it scrutinised their cybersecurity. Four in ten fintechs were found to be giving hackers a “powerful headstart” by revealing software details ...

