Passive DNS for Threat Intelligence 

Passive DNS for Threat Intelligence
A Technology Overview Whitepaper

Transform threat data into actionable, relevant threat intelligence with historic DNS resolution data.

Farsight Security's passive DNS solutions enable threat intelligence teams to add context to existing threat data.

  • Expand your understanding of an attacker by exposing their entire infrastructure
  • Identify all domains, IPs and name servers associated with an Indicator of Compromise
  • Enrich SIEM event data 
  • Time fencing analysis as far back as 2010
  • Simple integration into threat platforms, SIEMs and orchestration playbooks