Proton Lumo AI : End-To-End Encrypted AI Chats, Ghost Mode & File Uploads

Proton Lumo, an AI agent with end-to-end encrypted chats, runs on open source models like Mistral, with stronger privacy ...
Opinion

AI Data Centers Are An Environmental Catastrophe—More Efficient Data Encryption Could Make A Big Difference

AES-256 remains the gold standard for high-stakes data encryption. While other, more lightweight and less-energy-intensive encryption methods do exist, they operate with multiple trade-offs in ...
Analytics Insight

How to Lock a PDF File with Password to Protect Sensitive Files

Overview Password protection is the most effective way to secure a PDF file and prevent unauthorized access. Encryption is a more trustworthy method for ma ...

Application-Level Encryption at Rest Gains Attention in Elasticsearch Security Reviews

Search Guard discusses application-level Encryption at Rest for Elasticsearch, including Lucene files, snapshots, and ...
The Tech Portal

Meta to discontinue end-to-end encryption in Instagram DMs after May 8

Meta is ending end-to-end encrypted messaging in Instagram DMs, and the feature will no longer be supported after May 8, 2026 ...