eBook Now Available: Discover Hidden Clues with Farsight DNSDB^® - Download now!

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Scout is a GUI for the DNSDB^® API within the Google Chrome and Mozilla Firefox browsers

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DNDSB^® App for Splunk^® Training

Faster risk mitigation and prevention with Farsight's DNSDB App for Splunk

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Farsight Security Leverages Chrome Extension to Simplify Cyber Investigations

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Power your Security Operations with DNSDB Free Trial API

Farsight offers the world’s largest real-time DNS threat intelligence which allows organizations to expand their threat protection beyond the perimeter.

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The Most Trusted Brands Choose Us

How ThreatConnect^® leverages DNSDB to Track Down the Grizzly (Steppe).

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Cerber Ransomware Investigation using Farsight's DNSDB^®

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Farsight Security DNS Intelligence Delivers Unmatched Visibility to Improve Threat Detection and Proactively Defend Against Cyberattacks.

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LuJam Leverages Farsight Security’s Newly Observed Domains (NOD) Solution to Address Zero-Day Attacks.

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DNS is in our DNA™

Leader in Real-time Passive DNS Solutions for Threat Intelligence Context and Cybercrime Forensics Data

2TB

DNS data collected daily

100+

Billion DNS Records

200K+

Observations/second

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Real-time streaming data

Blog

Automating Detection of "Random-Looking" Algorithmic Domain Names

Friday, May 17, 2019 By Joe St Sauver

Analyzing DNSDB Volume-Over-Time Time Series Data With R and ggplot2 Graphics (Part Three of a Three-Part Series)

Thursday, April 18, 2019 By Joe St Sauver

Volume-Over-Time Data From DNSDB Export MTBL Files (Part Two of Three-Part Series)

Monday, April 1, 2019 By Joe St Sauver

Fighting Phishing: What You Need to Know

Monday, March 25, 2019 By Karen Burke

News & Events

Internet pioneer Paul Vixie: Build roads, not walls

APRIL 2019 CIO

Farsight Security^® Joins FS-ISAC Affiliate Program

APRIL 2019 Farsight

An internet pioneer is doubtful Mark Zuckerberg can refocus Facebook on privacy. Here's why.

MARCH 2019 BusinessInsider

30 Hot New Cybersecurity Products Announced At RSA Conference 2019

March 2019 CRN

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Meet us at Infosecurity Europe

Free DNSDB® Community Edition

DNDSB® App for Splunk® Training

Farsight Security Leverages Chrome Extension to Simplify Cyber Investigations

Power your Security Operations with DNSDB Free Trial API

Real-time Contextual Information to Increase the Value of Your Threat Data

CISO / Security Management

Security Operations

Threat Intelligence Teams

Incident Response

IT

The Most Trusted Brands Choose Us

DNS is in our DNA™

DNSDB® Get Started Guide

Power your Security Operations with DNSDB Free Trial API

Blog

News & Events

Want to learn more?

Free DNSDB^® Community Edition

DNDSB^® App for Splunk^® Training

DNSDB^® Get Started Guide