Is Encrypt any email with CipherMail safe?

Clean risk

Encrypt any email with CipherMail sends mail account passwords in URL query strings to mail and SSO endpoints.

When a user creates or opens the extension's OffiDocs mail account from the popup, the generated or entered password is placed in URL query parameters. Those URLs are sent to OffiDocs mail registration and lookup endpoints and embedded in SSO links for OffiDocs and Redcoolmedia.

RedcoolMediav1.9.2Chrome Web Store
0Risk
Who publishes it

RedcoolMedia - 15 other listings from the same operator, 11 of them carrying a finding

What this publisher told the store about itself, and the other listings that told it the same thing.

Publisher
RedcoolMedia
Registered address
Europe Avenue, S/N, Pozuelo 28224, Spain

Same store account

15 other listings published from this account, 449k+ users between them. 11 of them carry a finding.

Shared hosts - 1 hostname

Hostnames hardcoded in this extension that few other listings call. That can mean one operator behind both, and it can equally mean a small shared vendor, so it is context rather than a conclusion. Hosts that many listings call are left out: they are services, not connections.

redcoolmedia.net
Also called by 8 other listings

AI-generated. Findings may contain errors. Those marked Verified have been manually reviewed.

Publishers can request a review.

Where it sends data

Destinations our analysis observed Encrypt any email with CipherMail contacting. Sending data somewhere is not a finding on its own - an extension that syncs your settings has to talk to its own server - but it is where your data can go, and who else it goes to.

  • www.offidocs.com

    Encrypt any email with CipherMail sends data to www.offidocs.com. 11 other extensions we have analysed send data here.

  • www.redcoolmedia.net

    Encrypt any email with CipherMail sends data to www.redcoolmedia.net. 6 other extensions we have analysed send data here.

Updated 30 September 2026kglnjjnnogbbahhiaejmjfggoeijfmak