CompaniesDropbox SignIncidents
Dropbox Sign: Emergency maintenance
Affected components: Document signing through Dropbox Sign and FaxWeb - Document signing through Dropbox Sign and FaxIntegrations - SalesforceSalesforceCore - Receive faxesReceive faxesAPI - API callbacks from Dropbox SignAPI callbacks from Dropbox SignFax sending through Dropbox FaxWeb - Fax sending through Dropbox FaxCore - Send signature requestsSend signature requestsEmbedded signing through Dropbox SignWeb - Embedded signing through Dropbox SignCore - Finished document deliveryFinished document deliveryHubSpotIntegrations - HubSpot
Timeline of updates
- scheduled
Due to vulnerabilities in PHP, we have temporarily taken our website offline as a precaution. We are working on updating our systems with the latest PHP patches. We will post an update as soon possible.
- in progress
Scheduled maintenance is currently in progress. We will provide updates as necessary.
- in progress
Maintenance is ongoing, and work is progressing steadily. We’ll continue to share updates as it proceeds.
- completed
Maintenance window is complete and application is online. Our systems were upgraded to the latest published secure version of PHP.
Changes Rewindex caught on this incident
Archive proof
Rewindex commits each version of an incident it captures to a daily checkpoint, chains it to the day before, and has the checkpoint timestamped by FreeTSA and DigiCert. That proves these records existed by then and have not been changed since, by anyone, Rewindex included.
How the archive is checked, and what it cannot prove.
First version captured
In the 2026-10-21 checkpoint, timestamped by FreeTSA and DigiCert on . Record hash
cae4e74638caf9d6…Version 2 captured
In the 2026-10-22 checkpoint, timestamped by FreeTSA and DigiCert on . Record hash
cc9087aa9bbc8743…
Impact, status and times are the vendor’s own, as last archived. View on stspg.io (opens in new tab).
Cite this
Maintenance posted by Dropbox Sign, started 2026-10-21 14:19 UTC, resolved after 1.9 h, 4 update(s); edited after publishing.
- Title
- Emergency maintenance
- Vendor
- Dropbox Sign
- Date
- URL
- https://rewindex.com/company/dropbox-sign/incidents/r2d5pw74grzl
Dropbox Sign profileRecent Dropbox Sign incidentsAll outages on October 21, 2026Dropbox Sign in October 2026MarkdownJSON