Is it safe to put personal information on Notion?

Yes, it's generally safe to put personal information on Notion, thanks to robust security measures including AES-256 encryption for stored data and TLS 1.2 protection for data transfers. However, the safety of your personal information ultimately depends on how you configure your privacy settings and what type of data you choose to store. Notion maintains SOC 2 Type 1 and Type 2 certifications, hosts data on secure Amazon Web Services infrastructure, and has no publicly disclosed major data breaches as of 2025. While these protections are strong, understanding both the platform's capabilities and limitations will help you make informed decisions about your personal data.

Notion's security infrastructure provides solid protection for most personal information. Your data gets encrypted using industry-standard AES-256 encryption when stored on their servers, and all communications between your device and Notion use encrypted connections. The platform runs on AWS data centers with 99.9% durability guarantees, continuous monitoring, and automated daily backups. You'll also have granular control over who can access your information through page-level permissions and workspace settings, allowing you to keep personal notes completely private or share specific pages with trusted individuals.

However, there are important limitations to consider. Notion doesn't offer end-to-end encryption, which means your data is decrypted on their servers and potentially accessible to system administrators under certain circumstances. This makes the platform less suitable for highly sensitive information like passwords, social security numbers, or detailed financial account information. The biggest security risks typically come from user error rather than platform vulnerabilities—accidentally sharing pages publicly or granting excessive permissions to guest users can expose your personal information unintentionally.

To maximize safety when storing personal information, enable two-factor authentication on your account and regularly review your sharing permissions. Avoid storing highly sensitive data that could cause significant harm if compromised, and consider using additional encryption tools for your most critical information. Keep your workspace organized with clear permission boundaries, and promptly revoke access when team members leave or when you no longer need certain sharing arrangements.

For most personal use cases—like journaling, planning, contact management, and general note-taking—Notion provides adequate security when used thoughtfully. The platform's combination of technical safeguards, compliance certifications, and user control options creates a reasonably secure environment for personal information, provided you understand the boundaries and implement smart privacy practices.