A credit card skimmer campaign discovered in early 2025 and still actively tracked as of April 2026 has compromised an ...

A police body camera records an arrest. A surgeon consults a specialist over a live video link. A corporate board meets on a ...

Abstract: Among the current image encryption methods, the traditional S-box can only achieve byte-level pixel replacement, resulting in low efficiency. Moreover, independent encryption of RGB channels ...

Abstract: To address the security risks in sharing medical imaging data and the challenges of insufficient data interoperability between heterogeneous systems, and to achieve secure sharing of medical ...