Internet Infrastructure Intelligence

This line connects cybersecurity with the lower layers of the Internet: routing, BGP, ASN, DNS, passive infrastructure signals, abuse patterns, hosting, cloud abuse and technical OSINT.

The objective is not to become a routing-only specialist. The objective is to bring infrastructure awareness into cloud security, blue team work, CTI, SOAR and business resilience.

Research focus

BGP, ASN, prefixes, route leaks, route hijacking and RPKI.
DNS, certificates, domains, passive DNS and reputation signals.
Adversarial infrastructure, phishing hosting, C2 patterns and cloud abuse.
Correlation between external infrastructure and internal monitored assets.