Insights

Sustainability & Security CSO Online operates in the security and risk management space with strong emphasis on cyber and information security, business continuity, and loss prevention. This presents a growth opportunity to propose integrated risk management platforms, incident response services, and training that align with their editorial focus and audience needs.

Industry Events Recent activity shows participation in Infosecurity Europe and recognition within the CSO community, indicating active engagement with security professionals. Use this to pitch event-driven sponsorships, media partnerships, or conference-oriented campaigns that reach senior security leaders.

Media & Tech Stack CSO Online relies on a tech stack including AWS, New Relic, Taboola, and Automattic, suggesting a modern digital publication infrastructure. Opportunities exist to offer performance optimization, analytics enhancements, content monetization, or advertising tech partnerships tailored to their platform.

Growth & Funding With a revenue range of hundreds of millions, CSO Online is a sizable player within a competitive security media landscape. Target cross-sell of enterprise-grade security training, certification partnerships, and premium research services to expand their portfolio.

Editorial & Research Partnerships History of launched studies and awards programs (Security Priorities Study, CSO50) and editorial leadership involvement signal openness to research collaborations. Propose joint research sponsorships, data-driven insights, and customized whitepapers that align with their audience and existing programs.

CSO Online Tech Stack

CSO Online uses 8 technology products and services including Taboola, Varnish, Amazon Web Services, and more. Explore CSO Online's tech stack below.

  • Taboola
    Advertising
  • Varnish
    Caching
  • Amazon Web Services
    Cloud Hosting
  • Google Fonts API
    Font Scripts
  • Automattic
    Platform As A Service
  • New Relic
    Real User Monitoring
  • Google Search Console
    Web Analytics
  • Piwik PRO Core
    Web Analytics

CSO Online's Email Address Formats

CSO Online uses at least 1 format(s):
CSO Online Email FormatsExamplePercentage
FirstLast@csoonline.comJohnDoe@csoonline.com
50%
FL@csoonline.comJD@csoonline.com
33%
FLast@csoonline.comJDoe@csoonline.com
17%

Frequently Asked Questions

What is CSO Online's official website and social media links?

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CSO Online's official website is csoonline.com and has social profiles on LinkedIn.

What is CSO Online's NAICS code?

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CSO Online's NAICS code is 51 - Information.

How many employees does CSO Online have currently?

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As of July 2026, CSO Online has approximately 89 employees across 6 continents, including North AmericaAsiaSouth America. Key team members include Owner: B. L.Senior Director Of Technology And Strategy Development: J. R.Contributing Writer: M. V.. Explore CSO Online's employee directory with LeadIQ.

What industry does CSO Online belong to?

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CSO Online operates in the Technology, Information and Media industry.

What technology does CSO Online use?

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CSO Online's tech stack includes TaboolaVarnishAmazon Web ServicesGoogle Fonts APIAutomatticNew RelicGoogle Search ConsolePiwik PRO Core.

What is CSO Online's email format?

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CSO Online's email format typically follows the pattern of FirstLast@csoonline.com. Find more CSO Online email formats with LeadIQ.

When was CSO Online founded?

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CSO Online was founded in 2002.
CSO Online logo

CSO Online

Technology, Information and MediaNew York, United States51-200 Employees

CSO Online is a mid-sized media and information company based in New York, New York, operating under Foundry. It provides news, analysis, and research on a broad spectrum of security and risk management topics, including cyber security, information security, business continuity, identity and access management, and loss prevention. Its content serves professionals and organizations seeking insight into security risks and how to address them.

Recently, CSO Online participated in Infosecurity Europe 2025 as a media advisor to a blue team in a ransomware tabletop exercise focused on the water sector. This engagement illustrates the outlet's involvement in industry events and practical security discussions.

Section iconCompany Overview

NAICS Code
51 - Information
Founded
2002
Employees
51-200

Section iconFunding & Financials

  • $250M$500M

    CSO Online's revenue is estimated to be in the range of $250M$500M

Section iconFunding & Financials

  • $250M$500M

    CSO Online's revenue is estimated to be in the range of $250M$500M

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