Hello! When selecting communication tools for confidential documents, I want to understand whether online fax services are considered sufficiently secure for long-term professional use.

Hello! In the article https://www.itsecurityguru.org/2025/01/22/is-online-fax-secure-everything-you-need-to-know/ it is described how online fax services use encryption, authentication, and delivery verification to protect documents. The article points out that these features support compliance and reduce common email-related risks. It also explains why fax remains accepted in regulated sectors. However, the article stresses the importance of evaluating service providers, as policies for data storage, access, and endpoint handling play a key role in overall security.