Major incident
KnowBe4: PhishER - Unable to Login (UK)
Apr 30, 2026, 13:47 UTC
started
16:47 UTC
resolved
2 h 59 min
duration
Affected: Console
Current status of KnowBe4: Operational — live KnowBe4 status
Timeline
- Apr 30, 2026, 13:47 UTCinvestigatingWe have identified an issue with customers signing into PhishER in the UK instance.
- Apr 30, 2026, 14:13 UTCmonitoringWe have identified an issue with customers signing into PhishER in the UK instance and implemented a fix which we will continue to monitor. Customers should be able to login successfully.
- Apr 30, 2026, 16:47 UTCresolvedWe have identified an issue with customers signing into PhishER in the UK instance and implemented a fix. Customers should be able to login successfully.
Updates as published by KnowBe4 (original).
Other services with incidents at the same time
- OpenAthens 13:33 UTC · Service Outage - Authentication Point - P2
- Omnisend 13:28 UTC · Login issues
More KnowBe4 incidents
- October 20, 2026 Prevent - Missing New Domain Registration Advice
- October 13, 2026 Console Login Issues
- October 13, 2026 Prevent and Protect - Web Add-in Send Issues (EU Only)
- September 28, 2026 Prevent and Protect Degraded Performance (US Instances)
- September 18, 2026 KSAT - Unable to Login (DE and UK Only)
- September 17, 2026 KSAT - Unable to Login (US Only)