Is Norton Password Manager Safe? — Extension Safety Profile

Norton Password Manager requests a broad set of permissions typical for its role, including access to all URLs and the ability to read and modify web page content via the scripting permission. This allows the extension to detect login forms, automatically fill your credentials, and save new passwords across any website you visit. The clipboardWrite permission is used for copying generated passwords, while webRequest and tabs help manage logins. This scope is expected for a password manager that needs to integrate deeply with your browser, though access means it can technically see all page content you load.

Password managers are a highly sensitive category. A careful user should know that any extension with this level of access must be trusted completely to safeguard your vault. Common risks include phishing sites that clone a manager's interface, or malicious updates that could compromise stored data. It is good practice to ensure you are installing the official extension from the verified publisher and to keep a close eye on any unexpected permission changes during updates.

Looking at the fact sheet, the strongest dimension for this extension is Maintenance & Ownership, indicating a perfect score in that area with regular updates from a well-known corporate publisher. The weakest dimension is Publisher & Identity, which scored lower, suggesting there may be less public documentation or verification of the publisher's identity beyond the store listing, which is something a user might want to note when considering the overall trust signal.