Event ID 404 — Windows Defender Advanced Threat Protection service successfully generated a key.
Description
Successful crypto key generation. Normal operating notification; no action required.
Message #
Example Event #
{
"system": {
"provider": "Microsoft-Windows-SENSE",
"guid": "FAE96D09-ADE1-5223-0098-AF7B67348531",
"event_source_name": "",
"event_id": 404,
"version": 0,
"level": 4,
"task": 0,
"opcode": 0,
"keywords": 9223372036854775808,
"time_created": "2026-02-10T04:30:06.058465+00:00",
"event_record_id": 7,
"correlation": {},
"execution": {
"process_id": 4668,
"thread_id": 10328
},
"channel": "Microsoft-Windows-SENSE/Operational",
"computer": "LAB-WIN11.ludus.domain",
"security": {
"user_id": "S-1-5-18"
}
},
"event_data": {},
"message": ""
}