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99.999% Uptime
No events for about 1 month!
Performance Degradation Guest Portal
Feb 17, 2026 9:33 AM–9:56 AM CET
Clients /
Zivver Web Interface
No events for about 2 months!
Proof of Delivery Status Performance Degradation
Dec 19, 2025 12:08 PM–2:10 PM CET
5 Affected Services
:
Clients /
Zivver Web Interface
Clients /
Zivver Office Plugin
Clients /
Zivver OWA add-in
Clients /
Zivver Chrome extension
Clients /
Zivver Mobile App
No events for 3 days!
SSO Performance Degradation
Dec 15, 2025 4:38 PM–5:28 PM CET
5 Affected Services
:
Clients /
Zivver Web Interface
Clients /
Zivver Office Plugin
Clients /
Zivver OWA add-in
Clients /
Zivver Chrome extension
Clients /
Zivver Mobile App
No events for 4 days!
Message Delivery Performance Degradation
Dec 11, 2025 12:18 PM–3:25 PM CET
Infrastructure /
Zivver Email Server
No events for 6 days!
Outage
Dec 5, 2025 9:55 AM–10:20 AM CET
Web Applications /
Company Website
No events for about 1 month!
Scheduled Maintenance
Nov 1, 2025 9:00 PM–9:10 PM CET
Infrastructure /
Backend API
No events for 2 days!
Performance Degradation in Outlook Online
Oct 29, 2025 7:38 PM–Oct 30, 2025 7:56 AM CET
Clients /
Zivver OWA add-in
No events for 3 months!
Performance degradation Zivver platform
Jul 21, 2025 12:50 PM–1:17 PM CEST
Infrastructure /
Backend API
No events for 2 days!
Performance degradation Zivver Secure eSignature
Jul 17, 2025 1:06 PM–Jul 18, 2025 5:34 PM CEST
Features /
Zivver Secure eSignature