GreyNoise

GreyNoise

Analyzes Internet data to filter threats

About GreyNoise

Simplify's Rating
Why GreyNoise is rated
B
Rated B on Competitive Edge
Rated A on Growth Potential
Rated C on Differentiation

Industries

Cybersecurity

Company Size

51-200

Company Stage

Series A

Total Funding

$20.4M

Headquarters

Washington DC, District of Columbia

Founded

2017

Overview

GreyNoise Intelligence focuses on cybersecurity by collecting and analyzing data from Internet-wide scans and attacks. It helps organizations identify which threats can be ignored, allowing security analysts and network administrators to filter out non-threatening traffic. Unlike other cybersecurity firms, GreyNoise's unique approach, known as "Anti Threat Intelligence," enables clients to concentrate on genuine risks. The company operates on a subscription model, providing access to its extensive database and analytical tools.

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Simplify's Take

What believers are saying

  • Increased demand for real-time threat intelligence boosts GreyNoise's market potential.
  • Collaboration with Microsoft enhances GreyNoise's visibility and integration opportunities.
  • Winning multiple Globee Cybersecurity Awards strengthens GreyNoise's brand credibility.

What critics are saying

  • Emerging competitors may dilute GreyNoise's market share in anti-threat intelligence.
  • Rapid AI advancements could outpace GreyNoise's current technological capabilities.
  • Economic downturns may reduce enterprise spending on subscription-based cybersecurity services.

What makes GreyNoise unique

  • GreyNoise focuses on filtering out non-threatening internet noise for cybersecurity teams.
  • The company offers a unique 'Anti Threat Intelligence' approach in the cybersecurity market.
  • GreyNoise provides a baseline of expected internet traffic to distinguish genuine threats.

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Funding

Total Funding

$20.4M

Above

Industry Average

Funded Over

2 Rounds

Series A funding typically happens when a startup has a product and some customers, and now needs funding to scale. This money is usually used to grow the team, expand marketing, and improve the product. Venture capital firms are frequently the main investors here.
Series A Funding Comparison
Meet Average

Industry standards

$15M
$8.2M
Discord
$15M
Canva
$15M
GreyNoise
$30M
Kalshi

Benefits

💵 Equity in a high-growth, Series-A startup

👩‍⚕️ 100% covered health, dental, vision, and life plans for all employees, as well as 401k with a 6% employer match

🏖 Unlimited paid time off. To encourage time off from work and ensure overall employee health and wellness, GreyNoise requires each employee to take at least 120 hours of PTO (3 weeks) annually, including at least five consecutive business days

🌎 Remote-first culture. While we are headquartered in the Washington DC area, we have a distributed workforce -- with the majority of our team working remotely from across the country

💻 Equipment budget. Every new employee gets $3,000 to spend on equipment, so you can pick whatever works best for you

👼 Paid family leave for all employees. We offer 4 months of paid leave (birth or adoption), plus 2 months of optional unpaid leave, so new parents have time to adjust to the new life (and work) schedule

📚 Learning & development budget. All employees receive an annual $1,500 towards professional development related to their job function. The stipend can be applied to tuition, books, conferences, and more

🌴 Company offsites and monthly local hangouts to encourage team bonding

Growth & Insights and Company News

Headcount

6 month growth

-3%

1 year growth

-3%

2 year growth

1%
PRWeb
Apr 21st, 2025
Greynoise Intelligence Launches Global Observation Grid To Provide Real-Time Threat Intelligence On Network Attacks

"The GreyNoise Global Observation Grid provides comprehensive and actionable intelligence on internet scanning and exploitation to help defenders improve the signal-to-noise problem in security," said Andrew Morris, Founder and Chief Architect, GreyNoise

Check Website Safety
Apr 11th, 2025
Palo Alto Networks is alerted of brute-force attempts to attack PAN-OS GlobalProtect Gateways.

The development comes after Grey Noise, a provider of menace intelligence, received a warning about a rise in dubious login scanning exercise aimed at PAN-OS GlobalProtect portals.

PRWeb
Mar 20th, 2025
Greynoise Wins The Golden Trifecta With Three New Globee Cybersecurity Awards

"By providing real-time insights, GreyNoise for Vulnerability Prioritization assists with patch prioritization and emergency response scenarios," said Ash Devata, CEO, GreNoise Intelligence

IT Security News
Nov 1st, 2024
GreyNoise: AI's Central Role in Detecting Security Flaws in IoT Devices

Read the original article: New GreyNoise free service alerts you when your devices get hackedCyber-security firm GreyNoise Intelligence today announced the launch of GreyNoise Alerts, a new free service that will automatically notify you via email when any devices on your organization's IP address range get hacked and start exhibiting potentially malicious...

PRWeb
Oct 31st, 2024
GreyNoise Intelligence Discovers Zero-Day Vulnerabilities in Live Streaming Cameras with the Help of AI

GreyNoise partnered with VulnCheck to responsibly disclose these vulnerabilities, working closely with affected manufacturers to ensure swift remediation.

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GreyNoise is Hiring for 6 Jobs on Simplify!

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GreyNoise is Hiring for 6 Jobs on Simplify!

Find jobs on Simplify and start your career today

💡
We update GreyNoise's jobs every few hours, so check again soon! Browse all jobs →

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