Microsoft has cut off access to dozens of its open source projects hosted on GitHub as it investigates how hackers apparently breached the projects and injected password-stealing malware into the code.
Many of the affected projects relate to Microsoft’s cloud service Azure and other tools used by developers to code with AI development apps, such as Claude Code, Gemini’s command line interface, and VS Code.
Read more…
Source: TechCrunch News
Sign up for the Cyber Security Review Newsletter
The latest cyber security news and insights delivered right to your inbox
Related:
- New Android malware can hack every top phone maker’s security, and costs less than a second-hand iPhone
February 28, 2026
Oblivion is a newly observed Android Remote Access Trojan which reportedly targets a range of popular devices running Android 8 through 16. Security researchers at Certo have examined the tool, which is sold on a subscription basis starting at $300, and claims to be capable of working on heavily customized systems from Samsung, Xiaomi, and ...
- 15 million French citizens affected by massive data breach following cyberattack on medical software
February 27, 2026
A massive data breach concerning the data of 15 million people in France has been revealed after a cyberattack targeted 1,500 doctors using medical software. The administrative data of around 15 million French citizens, along with notes written by their doctors, were leaked in a large-scale breach targeting 1,500 doctors using a medical software from Cegedim ...
- Ransomware payments drop to record low, even as attacks surge
February 27, 2026
Ransomware groups have never been this active, but have also never extorted this little money, new research has claimed. Market analysts Chainalysis found the number of ransomware incidents in 2025 rose by 50% compared to the previous year, earning criminals $820 million – although this number may still rise as more incidents are attributed to ransomware ...
- New AirSnitch attack bypasses Wi-Fi encryption in homes, offices, and enterprises
February 26, 2026
It’s hard to overstate the role that Wi-Fi plays in virtually every facet of life. The organization that shepherds the wireless protocol says that more than 48 billion Wi-Fi-enabled devices have shipped since it debuted in the late 1990s. New research shows that behaviors that occur at the very lowest levels of the network stack make ...
- Conduent data breach gets bigger, more than 25 million people across the US are now affected
February 26, 2026
A ransomware attack that caused a massive data breach for one of the largest government contractors in the U.S. keeps expanding. In early February, it was reported that 10 million people were impacted by the Conduent breach a year after it was discovered. Now though, it’s been revealed that the breach may affect more than 25 ...
- North Korea’s Lazarus Group targets healthcare orgs with Medusa ransomware
February 24, 2026
North Korea’s Lazarus Group appears to have added another tool to its kit. It has begun using Medusa ransomware in extortion attacks targeting at least one US healthcare organization and an unnamed victim in the Middle East, according to Symantec and Carbon Black threat hunters. The US healthcare attempt failed, while the Middle East organization was ...