Bulgaria (BG) Threat Intelligence

Bulgaria has 18,723 malicious IP addresses with 539,952 abuse reports. Top threat categories include suspicious activity, ssh bruteforce, severe abuse, moderate threat, generic bruteforce. Top attacking networks: Tamatiya EOOD (1,892 IPs), ColocaTel Inc. (1,107 IPs), Vivacom Bulgaria EAD (988 IPs). Data collected since 2023-04-08, last activity 2026-07-06.

Threat Assessment: Bulgaria shows substantial cyber threat activity, ranking among the top threat source countries worldwide. The dominant attack types are suspicious activity, ssh bruteforce, severe abuse. The majority of threats originate from networks operated by Tamatiya EOOD and ColocaTel Inc..