Misconfigured OneDrive Sharing Settings
TLDR: Misconfigured OneDrive Sharing Settings occur when sharing permissions and access configurations for files and folders are improperly implemented, leading to vulnerabilities such as unauthorized access, data breaches, or accidental modifications. Common issues include sharing with public links, excessive permissions for collaborators, and failing to monitor access activity. Properly configuring sharing settings ensures secure and efficient use of OneDrive.
https://en.wikipedia.org/wiki/Microsoft_OneDrive
A misconfigured OneDrive Sharing Settings setup might involve sharing sensitive files with “Anyone with the link,” which allows unauthorized users to access or modify the content if the link is leaked. Assigning excessive permissions, such as granting editing rights to individuals who only need viewing access, increases the risk of accidental deletions or malicious changes. Additionally, failing to audit shared content or remove outdated links leaves sensitive files exposed for longer than necessary. Tools like Microsoft 365 Admin Center help identify and address such misconfigurations.
https://learn.microsoft.com/en-us/microsoft-365/solutions/secure-sharing?view=o365-worldwide
To secure OneDrive Sharing Settings, users should restrict permissions to specific individuals, limit access to “View Only” when appropriate, and regularly review shared links for outdated or unnecessary access. Enabling advanced sharing features like expiration dates and passwords for links adds an extra layer of security. Using auditing tools to monitor access activity ensures that only authorized users interact with shared content, protecting data integrity and confidentiality in OneDrive.