Abstract: Spatial keyword query has emerged as a critical service in mobile cloud, enabling cloud servers to retrieve spatio-textual objects within a mobile user’s query range that contain specified ...

Stonebraker essentially abandoned Postgres in the mid-1990s. But instead of fading into obscurity, the codebase was salvaged ...

Attackers are actively exploiting path traversal and SQL injection in Langflow, LangGraph, and LangChain — below where your ...

A monthly overview of things you need to know as an architect or aspiring architect. Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with ...

Microsoft on Wednesday declared DNS over HTTPS (DoH) generally available for Windows DNS Server, making it the first time enterprises can encrypt client-to-resolver DNS traffic in a production Windows ...

With the increasing popularity of geo-positioning technologies and mobile Internet, spatial data query services have attracted extensive attention. To protect the confidentiality of sensitive ...

Encrypted Spaces is a research project (opens in new tab) exploring an architecture for building collaborative applications where data is encrypted and all operations are cryptographically verifiable.

The new open-source project could serve as the basis for a future of apps with features as complex as Slack, Discord, or Google Docs—but with added protection against surveillance. So one group of ...

If your iPhone underwent an update in May 2026, you might have noticed the word “encrypted” appearing at the top of some of your text threads. This actually isn’t an indication that anything has ...