Which of the following actions is necessary to secure documents in Appian?

Securing documents in Appian involves a comprehensive approach that addresses various aspects of security, which is why the correct answer includes all actions listed. Each of these actions plays a critical role in ensuring that documents are protected:

Implementing user authentication layers is essential as it ensures that only authorized users can access the document management system. This step is foundational, as it contributes to preventing unauthorized access before users even reach the documents.

Restricting access permissions to document folders is also crucial. By setting specific permissions, administrators can control who has the ability to view, edit, or share documents. This ensures that sensitive information is only accessible to those who are authorized, which mitigates risks of data leaks or breaches.

Using document encryption techniques enhances security by protecting the data at rest and in transit. If documents are encrypted, even if unauthorized individuals gain access to the storage or transmission pathways, they would be unable to decipher the content without the appropriate decryption keys.

Together, these actions create a multi-layered security framework that protects documents from various threat vectors. This holistic approach is essential for maintaining the integrity, confidentiality, and availability of documents in Appian.