Farsight Security Blog

Zone Walking (Zone Enumeration via DNSSEC NSEC Records)

Friday, September 1, 2017 By Joe St. Sauver

Scientist Joe St Sauver explains DNSSEC NSEC-signed zonewalking

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CAA Records: An Alternative to DANE for Protecting SSL/TLS Certificate Users

Friday, August 25, 2017 By Joe St. Sauver

Scientist Joe St Sauver explains how CAA records can bolster your domain's security profile.

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The Anti-Phishing Working Group (APWG)'s Global Phishing Survey: Farsight's Take On A Terrific Report

Tuesday, July 11, 2017 By Joe St. Sauver, Karen Burke

Scientist Joe St Sauver presents Farsight's take on the latest APWG report.

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Visualizing the incidence of IPv4 addresses in Farsight's DNSDB

Wednesday, June 7, 2017 By Ben April

Research Director Ben April takes a look at some of the IP addresses found in Farsight's DNSDB

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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

Wednesday, May 31, 2017 By Joe St. Sauver

Scientist Joe St Sauver discusses his new whitepaper explaining how to perform Autonomous System-wide investigations using the DNSDB API and Scala.

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