Threat Information & Remediation Where'd this come from? Information Sources CERT Coordination Center: Carnegie Mellon Computer Emergency Response Team US CERT United States Computer Emergency Readiness Team U.S. Department of Homeland Security Investigative Tools IP blocks: ARIN RIPE Ports: IANA Assigned TCP/UDP ports MACs: Vendor/Ethernet MAC Address Lookup and Search MHIS Worm And Virus Electronic Surveilance System (WAVESS) reports Metro Hartford Information Services | Updated 11-30-05