Happy New Year! As we welcome 2026, it's the perfect time to review and strengthen your organization's document security. With cyber threats becoming more sophisticated, relying on outdated methods is no longer an option. Here are essential best practices to ensure your documents stay safe this year.

1. Implement Role-Based Access Control (RBAC)

Not everyone needs access to everything. Implement strict Role-Based Access Control to ensure that employees only have access to the documents necessary for their specific roles. This minimizes the risk of internal data leaks.

2. Embrace End-to-End Encryption

Encryption is non-negotiable. Ensure that your documents are encrypted both at rest and in transit. Using a secure document viewer ensures that files are viewed securely without leaving residual data on local devices.

3. Regular Security Audits

Make 2026 the year of proactive security. Schedule regular security audits to identify vulnerabilities in your document management workflows. Check permissions, review access logs, and update protocols to address new threats.

4. Watermarking for Sensitive Documents

Deter unauthorized sharing by adding dynamic watermarks to sensitive documents. If a screenshot is leaked, the watermark can help trace the source and prove ownership, adding an extra layer of accountability.

5. Educate Your Team

Human error remains one of the largest security risks. Conduct regular training sessions to educate your team on phishing attacks, secure file sharing practices, and the importance of strong passwords.

Secure Your Documents with Doconut

For files you are willing to open in a browser, OnlineDocumentViewer.com renders 70+ formats in a sandboxed frame with no account and nothing to install. For files that may not leave your network, none of the advice above is met by a hosted viewer, ours included.