Securely Analyze Sensitive Data with Claude Code in Minutes
Analysis
This article showcases an innovative method for leveraging the power of a Large Language Model (LLM) like Claude Code while ensuring data privacy. The solution uses local data anonymization and restoration, demonstrating a practical approach to balance AI capabilities with security concerns. The ease of implementation is particularly noteworthy, with a simple CLI tool facilitating the process.
Key Takeaways
- •Data anonymization occurs locally before processing by the LLM.
- •A CLI tool, DataAirlock, handles the anonymization and restoration.
- •Numerical data, like purchase amounts, is preserved for analysis.
Reference / Citation
View Original"This article introduces a method to anonymize data locally and then pass it to the LLM."
Q
Qiita LLMJan 31, 2026 12:53
* Cited for critical analysis under Article 32.