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The TXT Record

Creating Pandas Dataframes and CSV Files from DNSDB API Output Using Python3

Tuesday, July 23, 2019 By Joe St Sauver

Joe St Sauver shows you how to retrieve data from DNSDB API and turn it into a Pandas dataframe and a CSV file

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A Second Approach To Automating Detection of "Random-Looking" Domain Names: Neural Networks/Deep Learning

Tuesday, July 9, 2019 By Joe St Sauver

In Part 2 of this blog series, Joe St Sauver investigates whether neural networks/deep learning can be used as an alternative way to uncover atypical domains

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Tracking the DNS Stars: The DNS Observatory

Monday, June 10, 2019 By Pawel Foremski

DNS Observatory is a new Farsight Security research project that provides a telescope for the global DNS traffic.

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Using DNSDB With openssl s_client To Scan A List of Hosts For Expired SSL/TLS Certificates

Wednesday, May 29, 2019 By Joe St Sauver

A typical company may have dozens or hundreds of hosts with SSL/TLS certificates. Joe shows how to use DNSDB to find expired certs for hosts under a given domain.

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Automating Detection of "Random-Looking" Algorithmic Domain Names

Friday, May 17, 2019 By Joe St Sauver

In Part 1 of a 2 Part Series, Joe St Sauver discusses finding atypical domains in Farsight SIE Channel 204 traffic

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