cognitive cybersecurity intelligence

News and Analysis

Search

Botnet Malware Exploits 13,000 MikroTik Devices By Abusing Misconfigured DNS Records

Cybersecurity experts have discovered a botnet — a network of compromised routers — that uses misconfigured DNS records to bypass email protection systems to send malware through spam campaigns. Comprising around 13,000 MikroTik routers, the botnet uses various types of cyberattacks, including DDoS attacks, data theft, and cryptojacking. The attackers impersonated DHL and spoofed legitimate sender domains due to issues with SPF records. To protect against these threats, experts recommend regularly monitoring DNS records and email traffic, user education, and regular system penetration testing.

Source: cybersecuritynews.com –

Subscribe to newsletter

Subscribe to HEAL Security Dispatch for the latest healthcare cybersecurity news and analysis.

More Posts