NMSG and JSON encoding
Wednesday, May 6, 2015 By Mike Schiffman
A new convenience tool called njt used to encode JSON into NMSG and decode NMSG JSON to presentation output is detailed.
Read moreIPv6 Deployment and Finding IPv6 Needles in Internet Haystacks: Passive DNS & IPv6 Address Discovery
Wednesday, April 29, 2015 By Joe St Sauver
Distributed System Scientist Joe St Sauver discusses the usefulness of passive DNS in an increasingly IPv6 world.
Read moreIlluminating online infrastructure for counterfeit goods
Thursday, April 23, 2015 By Eric Ziegast
Senior Engineer Eric Ziegast demonstrates how to use Farsight Security's Passive DNS tools to find infringing names in DNS.
Read moreGoogle Protocol Buffer Deserialization The Hard Way
Friday, April 17, 2015 By Mike Schiffman
Learn how to write your own optimized Google Protocol Buffer deserializer in C and sidestep auto-generated API code. A sample program is compared against other popular C-based protobuf packages.
Read moreNOD and Greylisting
Wednesday, April 8, 2015 By Joe St Sauver, Ph.D.
Distributed System Scientist Joe St Sauver discusses how to use greylisting alongside Farsight Security's NOD for "defense-in-depth" protection against spam.
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Recent posts
- The Anti-Phishing Working Group (APWG)'s Global Phishing Survey: Farsight's Take On A Terrific Report
- Visualizing the incidence of IPv4 addresses in Farsight's DNSDB
- Automatically Going From An Autonomous System Number (ASN), To The Prefixes It Announces, To The Domain Names Seen Using Those IPs: Another Farsight DNSDB API Demo Application and Whitepaper
- New Farsight White Paper Available For Download: Building a Demo GUI Front End for DNSDB API In Scala
- Five Questions with Andrew Lewman