16th January 2026
Research
DuckDB Security Constraints for Untrusted Query Execution
— Evaluating DuckDB’s sandboxing features for secure untrusted query execution, this project demonstrates how to configure read-only access, restrict file and network operations, and enforce query timeouts in Python environments. Native settings like `read_only`, `enable_external_access`, and `allowed_paths` effectively limit users to preapproved data sources, while locking configuration via `lock_configuration=true` ensures that these controls cannot be altered by malicious queries.
Recent articles
- LLM 0.32a0 is a major backwards-compatible refactor - 29th April 2026
- Tracking the history of the now-deceased OpenAI Microsoft AGI clause - 27th April 2026
- DeepSeek V4 - almost on the frontier, a fraction of the price - 24th April 2026