IEEE

C-HIDE: A Steganographic Framework for Robust Data Hiding and Advanced Security Using Coverless Hybrid Image Encryption With AES and ECC

Abstract: Coverless image steganography conceals information without modifying the carrier image, addressing vulnerabilities in traditional methods. However, existing approaches often require ...
Security Boulevard

China-nexus Threat Actor Targets Persian Gulf Region With PlugX

IntroductionOn March 1, 2026, ThreatLabz observed new activity from a China-nexus threat actor targeting countries in the Persian Gulf region. The activity took place within the first 24 hours of the ...
IEEE

Efficient Multi-Party Private Set Intersection with Better Security

Abstract: We introduce Zero-share-Xor Garbled Bloom Filter and an efficient PSI protocol using oblivious pseudorandom function (OPRF). Our approach enhances security based on Chase et al. (Crypto'20).