When Privacy Becomes a Weapon: Understanding Doxxing and Privacy Vulnerabilities in Mainland China's Social Media Ecosystem

Doxxing, the malicious disclosure of personal information, has become a pervasive privacy threat. Yet existing research remains predominantly Western-centric, limiting our understanding of how doxxing unfolds in contexts where mandatory identity systems, platform governance, and cultural logics...

Apple iOS and Apple iPadOS security vulnerabilities

Apple iOS and Apple iPadOS are products of the American company Apple. Apple iOS is an operating system developed for mobile devices. Apple iPadOS is an operating system for iPad tablets. Versions of Apple iOS prior to 26.5 and iPadOS prior to 26.5 contained security vulnerabilities. These...

Several Apple products have security vulnerabilities

Apple iOS and other products are owned by the American company Apple. Apple iOS is an operating system developed for mobile devices. Apple macOS is a specialized operating system designed for Mac computers. Apple iPadOS is an operating system for iPad tablets. Several of Apple’s products have...

Several Apple products have security vulnerabilities

Apple iOS, among others, are products of the American company Apple. Apple iOS is an operating system developed for mobile devices. Apple macOS is a specialized operating system designed for Mac computers. Apple iPadOS is an operating system for iPad tablets. Several of Apple’s products have...

Rethinking Secure Semantic Communications in the Age of Generative and Agentic AI: Threats and Opportunities

Semantic communication SemCom improves communication efficiency by transmitting task-relevant information instead of raw bits and is expected to be a key technology for 6G networks. Recent advances in generative AI GenAI further enhance SemCom by enabling robust semantic encoding and decoding und...

Datapp Sniffs Out Unencrypted Mobile Data

Last fall, researchers at the University of New Haven’s Cyber Forensics Research and Education Group dropped the hammer on a number of Android apps, including those from some popular social networking and dating sites, for their insistence on sending data in the clear. Pretty quickly, the UNHcFRE...