User login lockout events had occurred due to too many failed login attempts or invalid username:
Username: sonheung
IP address: 18.201.79.47
IP range: 18.201.79.*
Org: AWS EC2 (eu-west-1)
AS: AS16509 Amazon.com, Inc.
Username: admin
IP address: 152.42.224.176
IP range: 152.42.224.*
Org: DigitalOcean, LLC
AS: AS14061 DigitalOcean, LLC
Log into your site WordPress administration panel to see the duration of the lockout or to unlock the user.