TransUnion suffers data breach impacting over 4.4 million people
Consumer credit reporting giant TransUnion warns it suffered a data breach exposing the personal information of over 4.4 million people in the United States. TransUnion…
Author: Cybernoz
ShadowSilk Leveraging Penetration-Testing Tools, Public Exploits to Attack Organizations
ShadowSilk first surfaced in late 2023 as a sophisticated threat cluster targeting government entities across Central Asia and the broader APAC region. Exploiting known public…
Lazarus Group Targets Windows 11 with ClickFix Tactics and Fake Job Offers
The notorious Lazarus advanced persistent threat (APT) organization, which Qi’anxin internally tracks as APT-Q-1, has been seen using the ClickFix technique to penetrate Windows 11…
UK and US Blame 3 Chinese Tech Firms for Global Cyberattacks
A coalition of international cybersecurity agencies led by the UK’s National Cyber Security Centre (NCSC) has publicly linked three China-based technology companies to a long-running…
Why Top Teams Are Prioritizing Code-to-Cloud Mapping in Our 2025 AppSec
Aug 28, 2025The Hacker NewsCloud Security / Generative AI Picture this: Your team rolls out some new code, thinking everything’s fine. But hidden in there…
TransUnion discloses a data breach impacting over 4.4 million customers
TransUnion discloses a data breach impacting over 4.4 million customers Pierluigi Paganini August 28, 2025 TransUnion reported a data breach in which threat actors accessed…
UL NO. 457: China Builds a Military App Using Meta Llama
SECURITY | AI | PURPOSEUNSUPERVISED LEARNING is a newsletter about upgrading to thrive in a world full of AI. It’s original ideas, analysis, mental models,…
New TamperedChef Attack With Weaponized PDF Editor Steals Sensitive Data and Login Credentials
A sophisticated malware campaign that weaponizes a seemingly legitimate PDF editor to steal sensitive data and login credentials from unsuspecting users across Europe. The attack…
You Can’t Protect What You Can’t See
A business ecosystem is a borderless entity. Where organizations operate across vast, global networks, achieving a comprehensive view of their digital operations is a major…
ShadowSilk Targets Penetration-Testing Tools and Public Exploits to Breach Organizations
Cybersecurity experts discovered an advanced persistent threat (APT) cluster called ShadowSilk in a thorough research published by Group-IB. Since at least 2023, this group has…
Microsoft’s Threat Intel Experts Are “The Nerds In The Back”
28 Aug Black Hat 2025: Microsoft’s Threat Intel Experts Are “The Nerds In The Back” Posted at 08:34h in Blogs by Taylor Fox This week…
UL NO. 458: Ollama Vulnerabilities, Rating AI Using AI, The Mantis Hack-back Framework
SECURITY | AI | PURPOSEUNSUPERVISED LEARNING is a newsletter about upgrading to thrive in a world full of AI. It’s original ideas, analysis, mental models,…