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Our new report "Honeypots Are Back" is now available!
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GreyNoise identifies internet scanners and common business activity in your
security events so you can make confident decisions, faster!
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TURNING INTERNET NOISE INTO INTELLIGENCE.

Trusted by global enterprises and thousands of users to drive security team
efficiency, eliminate false positives and prioritize real threats.
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SOLVING INTERNET NOISE.

GreyNoise collects, analyzes, and labels data on IPs that scan the internet and
saturate security tools with noise. This unique perspective helps analysts spend
less time on irrelevant or harmless activity, and more time on targeted and
emerging threats.


ACCELERATE ALERT
TRIAGE AND HUNTING.

 * Classification of IP intent reduces time to triage.
 * Detailed context on IPs for deeper research.

20% increased capacity in the SOC.

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DEFEND AGAINST
MASS EXPLOITATION.

 * Visibility into mass exploit activity related to your attack surface.
 * IP blocklists during windows of exposure to prioritize patching.

Optimize patching & protect during “window of exposure.”

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AUTOMATE
ALERT REDUCTION.

 * Automate workflows and filter noisy alerts across SIEM, SOAR, TIP and other
   tools.
 * Deprioritize events from benign IPs and common business services.

20-40% reduction in alert volume.

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MAXIMIZE SOC EFFICIENCY BY REDUCING NOISY ALERTS.

 * Deprioritize events from benign IPs and common business services.
 * Classification of IP intent reduces time to triage.
 * Automate workflows and filter noisy alerts across SIEM, SOAR, TIP and other
   tools.


DEFEND AGAINST MASS EXPLOITATION.

 * Visibility into mass exploit activity related to your attack surface.
 * IP blocklists during windows of exposure to prioritize patching.
 * Block mass exploit attack IPs at your perimeter to give yourself breathing
   space to patch.


CONTEXTUALIZE AND AUTOMATE THREAT HUNTING.

 * Enable threat hunters to discover the tactics, techniques, and procedures
   (TTPs) of adversaries with attack telemetry.
 * Bolster and automate existing cyber threat investigations with IP metadata.




20% increased capacity in the SOC.

Optimize patching & protect during “window of exposure.”

Gain valuable insight into emerging threats on the internet



Learn More
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TURNING INTERNET NOISE INTO INTELLIGENCE.

Our insight is delivered through our API, integrations and Visualizer.

01


COLLECT


02


ANALYZE


03


DELIVER




Our sensor network aggregates mass internet scan activity and attack traffic
while our research team aggregates common business applications.



Our analytics engine applies automated enrichment and tagging to categorize the
mass scanning activity and provide context to communications with common
business applications.



We deliver high context, timely intelligence via our API, integrations and
Visualizer web app.


01

COLLECT

02

ANALYZE

03

DELIVER

Our sensor network aggregates mass internet scan activity and attack traffic
while our research team aggregates common business applications.

Our analytics engine applies automated enrichment and tagging to categorize the
mass scanning activity and provide context to communications with common
business applications.

We deliver high context, timely intelligence via our API, integrations and
Visualizer web app.

IP Lookup


ACTIONABLE IP CONTEXT.

Search an IP address to see if it is scanning the internet or targeting you
specifically.


Lookup an IP


GREYNOISE QUERY LANGUAGE (GNQL)


ADVANCED QUERYING CAPABILITIES.

Search the GreyNoise dataset to find additional indicators and get a wider
picture of internet scanners.


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Trends


EXPLORE TRENDING VULNERABILITIES.

Explore trending tags, tools and CVEs in our unique data set, real-time.


Explore Trends



INTEGRATIONS

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GreyNoise integrates into your favorite tools.

‹›


Slide 2 of 2.



Case Study


AUTOMATING WITH SPLUNK.

Learn how Hurricane Labs reduces noisy alerts by leveraging GreyNoise’s data in
their Splunk ES and Phantom environments.

Read more

Case Study


AUTOMATING WITH XSOAR.

Learn how the Incident Response and Operations team at a large hospitality
company uses GreyNoise to enrich their XSOAR alerts and reduce noise.

Read more


CUSTOMER LOVE

HURRICANE LABS

"Using GreyNoise Intelligence helps the Hurricane Labs team eliminate background
noise and focus on the most actionable and relevant alerts for our customers.
Rather than presenting our analysts with even more data to investigate,
GreyNoise decreases the volume of alerts that are triggered by 25% - which makes
for a happier and more effective SOC team."

— Director of Managed Services
EXPEL

"RIOT arms our analysts with a simple, colorized tool for surfacing enrichment
details so the SOC can quickly spot and dispatch non-threat activity."

— IAN COOPER & EVAN REICHARD, DETECTION AND RESPONSE ENGINEERING
ANONYMOUS

"GreyNoise has proved to be a high-bang-for-the-buck data source for alert
triage. The team is motivated, innovative, and great to work with."

— ANONYMOUS, Higher Education Center
ANONYMOUS

"GreyNoise helps our users reduce time to remediation by quickly pointing out
noisy activity related to scanners, botnets or harmless business services—saving
the analyst from chasing irrelevant deadends and leaving more time to
investigate true threats."

— ANONYMOUS, Analytics Organization
HURRICANE LABS

"Using GreyNoise Intelligence helps the Hurricane Labs team eliminate background
noise and focus on the most actionable and relevant alerts for our customers.
Rather than presenting our analysts with even more data to investigate,
GreyNoise decreases the volume of alerts that are triggered by 25% - which makes
for a happier and more effective SOC team."

— Director of Managed Services
EXPEL

"RIOT arms our analysts with a simple, colorized tool for surfacing enrichment
details so the SOC can quickly spot and dispatch non-threat activity."

— IAN COOPER & EVAN REICHARD, DETECTION AND RESPONSE ENGINEERING
ANONYMOUS

"GreyNoise has proved to be a high-bang-for-the-buck data source for alert
triage. The team is motivated, innovative, and great to work with."

— ANONYMOUS, Higher Education Center
ANONYMOUS

"GreyNoise helps our users reduce time to remediation by quickly pointing out
noisy activity related to scanners, botnets or harmless business services—saving
the analyst from chasing irrelevant deadends and leaving more time to
investigate true threats."

— ANONYMOUS, Analytics Organization
ROI Calculator


HOW MUCH COULD YOU SAVE?

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using GreyNoise.
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COMMUNITY LOVE

See all
View
It is a no-brainer...it is a painkiller in that it removes false positives and a
vitamin because it improves research.
Deputy CISO (anonymous)
It is a no-brainer...it is a painkiller in that it removes false positives and a
vitamin because it improves research.
Deputy CISO (anonymous)
View
We could spend a bunch of money and do the patchwork on a bunch of these tools,
or just have GreyNoise.
Info Sec Specialist (anonymous)
We could spend a bunch of money and do the patchwork on a bunch of these tools,
or just have GreyNoise.
Info Sec Specialist (anonymous)
View
How did I save hours of searching bad IPs today?! and get more details on a
specific horrible server? Using @GreyNoiseIO I found my answer in 15 seconds. I
love those guys. Thank you @Andrew___Morris and the whole team. Saved the day
AGAIN!!
@samehysabry
How did I save hours of searching bad IPs today?! and get more details on a
specific horrible server? Using @GreyNoiseIO I found my answer in 15 seconds. I
love those guys. Thank you @Andrew___Morris and the whole team. Saved the day
AGAIN!!
@samehysabry


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