Guides

Hướng dẫn

Hướng dẫn thực tế về cách xử lý tệp của bạn an toàn trong trình duyệt. Mỗi bài viết đều liên kết trực tiếp đến công cụ tương ứng.

How to create passwords that resist guessing, and why it works. Generated with cryptographic randomness, never stored or transmitted anywhere.

How privacy regulations constrain AI service design and why local, zero-transfer processing is a powerful solution.

Five things to check before feeding a contract, résumé, or medical record to an AI — a practical bar that keeps both convenience and privacy.

7 concrete and actionable rules to safeguard your data while using AI tools.