Threat LevelHIGH59/1002 rule types
13 incidents · 2 rule types · active attack detected · 13 attacks/day · last seen 23d ago
| PTR | N/A |
| Org / ASN | Digitalocean |
| Country | 🇳🇱 The Netherlands |
| City | Amsterdam, North Holland |
| Timezone | Europe/Amsterdam |
Attack Analysis
SSH: Login Attempt — Non-Existent User
This IP attempted to authenticate via SSH using a username that does not exist on the system. This is characteristic of automated credential-stuffing attacks cycling through common username wordlists (admin, root, ubuntu, pi, etc.).
SSH: Invalid User Flood
This IP attempted SSH logins using 5 or more invalid usernames within 2 minutes — a credential-stuffing attack cycling through common account names (admin, root, ubuntu, deploy, pi). This indicates an automated tool probing for default or common accounts.
Reports (13)
| Date | Severity | Description |
|---|---|---|
| 9 Jul 2026 - 05:32 | medium | SSH: Login attempt using non-existent user |
| 9 Jul 2026 - 05:30 | medium | SSH: Login attempt using non-existent user |
| 9 Jul 2026 - 05:28 | medium | SSH: Login attempt using non-existent user |
| 9 Jul 2026 - 05:20 | medium | SSH: Login attempt using non-existent user |
| 9 Jul 2026 - 05:15 | medium | SSH: Login attempt using non-existent user |
| 9 Jul 2026 - 05:15 | high | SSH: Invalid user flood — 5+ attempts in 120s |
| 9 Jul 2026 - 05:13 | medium | SSH: Login attempt using non-existent user |
| 9 Jul 2026 - 05:01 | medium | SSH: Login attempt using non-existent user |
| 9 Jul 2026 - 04:51 | medium | SSH: Login attempt using non-existent user |
| 9 Jul 2026 - 04:15 | medium | SSH: Login attempt using non-existent user |
| 9 Jul 2026 - 04:07 | medium | SSH: Login attempt using non-existent user |
| 9 Jul 2026 - 04:03 | medium | SSH: Login attempt using non-existent user |
| 9 Jul 2026 - 04:00 | high | SSH: Login attempt using non-existent user |
EagleEye Intelligence