Abstract: Images are widely used in social networks, necessitating efficient and secure transmission, especially in bandwidth-constrained environments. This article aims to develop a color image ...

Abstract: Privacy-preserving k-nearest neighbor (PPkNN) classification for multiple clouds enables categorizing queried data into a class in keeping with data privacy ...

BitLocker is a disk encryption feature in Windows that protects your data by encrypting entire drives. Sometimes, the BitLocker screen appears on system startup, preventing users from booting into ...

Microsoft is giving BitLocker in Windows 11 a serious upgrade, and this time the focus is on speed and stronger key protection rather than just “more encryption.” If you have ever worried about ...

For Windows' BitLocker drive encryption, performance has been a long-standing pain point, especially as high-speed NVMe drives have become more dominant in the market. Fortunately, Microsoft has taken ...