History
Feb 2026 - Apr 2026
Incident
FTPS unavailable
Affected services:
Tokyo (jp.zentransfer.io)
Sao Paolo (br.zentransfer.io)
Hyderabad (in.zentransfer.io)
Dubai (ae.zentransfer.io)
Sydney (au.zentransfer.io)
Singapore (sg.zentransfer.io)
+2 more
The problem has been identified and resolved. FTPS support is now fully operational across all global servers behind ftps.zentransfer.io.

This error was caused by a an automatic security patch. Primary servers (which operate on a varying patch schedule) retained normal operation throughout the incident.
Mar 10, 10:50 AM
Some FTPS servers are unavailable. We are working to resolve this. Use FTP with ftp.zentransfer.io until this issue has been resolved - all FTP servers operate as normal.
Mar 10, 9:00 AM