Report for IP: 81.240.23.235

Threat LevelMEDIUM29/1001 rule type
1 incident on record · last seen 14d ago
PTR 235.23-240-81.adsl-dyn.isp.belgacom.be
Org / ASN Belgacom SA
Country 🇧🇪 Belgium
City Liège, Wallonia
Timezone Europe/Brussels

Attack Analysis

WordPress Username Enumeration
This IP probed the WordPress ?author= parameter to enumerate valid usernames (e.g. ?author=1, ?author=2). Harvested usernames are then fed into credential stuffing or password brute-force attacks. This is purely reconnaissance — there is no legitimate reason to systematically probe author IDs.

Reports (1)

Date Severity Description
22 Oct 2026 - 16:35 high WordPress: User enumeration — 3+ author probes in 60s