Two vulnerabilities in the n8n workflow automation platform could allow attackers to fully compromise affected instances, access sensitive data, and execute arbitrary code on the underlying host.

Microsoft says it may give your encryption key to law enforcement upon a valid request. Here's how to protect your privacy.

Abstract: Homomorphic encryption (HE) allows computations on encrypted data without compromising data privacy, making it ideal for scenarios like privacy-preserving computing. The primary bottleneck ...

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 ...