Abstract: In everyday life, it is crucial to protect our data and communication. The necessity for secure message communication is not a novel concept. It has existed for a long time. Data security ...
Authenticated PNG image encryption tool using PBKDF2 key derivation and HMAC-SHA256 integrity verification to prevent wrong-password corruption. A unified Python desktop application for file ...
With the second iOS 26.4 beta, Apple and Google have started testing end-to-end encryption (E2EE) for RCS messages exchanged between iPhone and Android users. Apple started testing E2EE for RCS in the ...
Abstract: This paper presents a controlled, pedagogical demonstration showing how high-level programming conveniences can be used to build compact, fileless malware for classroom instruction in ...
Apple added RCS support to iPhone with iOS 18.1, enabling richer cross-platform messaging between iPhone and Android users. This included things like typing indicators, read receipts, and ...
S3's server-side encryption is great, but your cloud provider holds the keys. S3Proxy sits between your app and S3, encrypting everything before it leaves your infrastructure ...