14,849

Global Companies in Our Cybersecurity Database

300,360

Total Global Cybersecurity Contacts

Database last verified: June 2026

Trusted by 6000+ Global Businesses for Technology Targeting & B2B Data Intelligence

GDPR & CAN-SPAM Compliant
97%+ Email Deliverability
Updated Every 30 Days
Free Sample Access

Why Revenue Teams Depend on Our Cybersecurity Software Users List

Cybersecurity sales markets evolve quickly, making outdated contact data and weak segmentation costly for outbound campaigns.

Span Global Services combines technographic monitoring, AI-assisted validation, install-base tracking, and manual verification to help businesses target organizations operating within active security environments.

To support more precise cybersecurity outreach, we provide the following data intelligence and segmentation capabilities:

Premium as-400

Contact Intelligence

Full Name, Business Email, Direct Phone Number, LinkedIn Profile

Segmentation Depth

Industry, geography, security stack, revenue, employee size

Premium as-400

Company Intelligence

Industry, Revenue Range, Employee Size, Headquarters Location

Premium as-400

Cybersecurity Technology Tracking

Endpoint security, SIEM, IAM, firewall, cloud security, and threat prevention platforms

Premium as-400

97% deliverability rate through AI-assisted validation

Verification Process

Email verification and validation accuracy rate of over 96%

Triple verification process:
  • manual verification
  • technographic monitoring

Bounce replacement guarantee within 30 days.

Validation Accuracy

Buyer Mapping

CISOs, Security Architects, IT Directors, Compliance Leaders

Support

Dedicated account management and post-delivery assistance

Compliance Standards

GDPR, CAN-SPAM, CCPA compliant

Delivery Formats

CSV, XLS, TXT

Segment Companies that Use Cybersecurity Software with Greater Targeting Precision

Accurate segmentation helps revenue teams focus outreach on organizations that align better with their cybersecurity offerings, target markets, and ideal customer profiles.

  • Identify companies using endpoint security, SIEM, IAM, firewall, and network security tools
  • Target enterprises, regulated industries, and security-focused environments
  • Reach CISOs, IT security leaders, compliance teams, and infrastructure stakeholders
  • Filter cybersecurity software users by locations within the USA, UK, and global markets
  • Prioritize organizations based on cybersecurity adoption and technology relevance

Customize the Cybersecurity Software Users List with 70+ Intelligence Filters

Strong cybersecurity outreach depends on more than contact data alone. Revenue teams need visibility into technology environments, buyer roles, security maturity, and install base adoption patterns to improve targeting relevance and campaign quality.

Available Data Layers

Contact Intelligence

Full Name, Business Email, Direct Phone Number, Job Title, LinkedIn Profile

Company Intelligence

Industry, Revenue Range, Employee Size, Headquarters Location

Tech Stack Intelligence

Endpoint protection, SIEM, firewall, IAM, and cloud security adoption insights

Functional Roles

Cybersecurity, Security Operations, IT Infrastructure, Compliance

Top Cybersecurity Technologies Included in Our Installed Base Data

Span Global Services provides cybersecurity installed base intelligence that helps businesses identify organizations actively operating within enterprise security environments.

Use technographic targeting to build more relevant outreach campaigns around active cybersecurity deployments and buyer ecosystems.

Tech Install USA Companies USA Contacts ROW Companies ROW Contacts
Starfield Technologies 391,343 2,733,139 143,574 764,551
Sucuri 134,673 940,556 49,408 263,105
Proofpoint 127,548 890,795 46,794 249,185
Azure Active Directory 107,373 749,893 39,392 209,770
Symantec Endpoint Security 98,697 689,299 36,209 192,820
GlobalSign 78,149 545,792 28,670 152,676
Incapsula 55,552 387,975 20,380 108,529
Microsoft Active Directory 49,937 348,760 18,320 97,559
Sophos 47,990 335,162 17,606 93,756
Cisco Next-Generation Firewalls (NGFWs) 47,735 333,381 17,512 93,258
McAfee 42,106 294,068 15,447 82,260
Cisco Adaptive Security Appliance Software 40,201 280,763 14,748 78,539
Palo Alto Networks 32,893 229,724 12,067 64,261
AppRiver 30,879 215,658 11,328 60,327
Trend Micro 28,661 200,168 10,515 55,993
Fortinet FortiGate 28,366 198,108 10,406 55,417
Check Point 27,742 193,750 10,177 54,198
Ivanti 23,813 166,309 8,736 46,522
Microsoft Active Directory Federation Services 22,578 157,684 8,283 44,109
Forcepoint 20,700 144,568 7,594 40,440
AWS Identity and Access Management (IAM) 20,365 142,229 7,471 39,786
Tenable Nessus 20,358 142,180 7,468 39,772
Kaspersky 20,098 140,364 7,373 39,264

Cybersecurity software users lists help businesses identify organizations actively investing in enterprise security technologies and engage decision-makers within active security environments.

Common use cases include:

  • Generate cybersecurity sales leads from organizations using security platforms
  • Run multichannel campaigns across email, LinkedIn, SDR outreach, and ABM workflows
  • Reach CISOs, compliance leaders, SOC teams, and IT security stakeholders
  • Improve outbound relevance using cybersecurity installed base intelligence
  • Target organizations investing in cloud security, endpoint protection, and threat prevention

Span Global Services: The Data Intelligence behind Security-Focused Outreach

Span Global Services combines multiple data intelligence signals to help businesses identify and engage organizations actively investing in cybersecurity technologies.

Here’s what powers our cybersecurity data intelligence capabilities:

  • 15+ years in B2B data intelligence
  • 97%+ email deliverability rate
  • 100% verified contacts of decision-makers
  • GDPR, CAN-SPAM, and CCPA compliant data

Request a Free Sample of Cybersecurity Software Users List

Evaluating targeting quality before campaign execution helps revenue teams validate account relevance, security alignment, and outreach fit.

What Customers Say About Our Cybersecurity Users Data

“Span Global Services helped us focus outreach on organizations operating mature security environments instead of relying on broad IT databases.”

Daniel Foster, Director of Demand Generation

“The cybersecurity installed base insights gave our team better visibility into enterprises evaluating identity and SIEM solutions.”

Melissa Grant, VP of Enterprise Sales

“We used the cybersecurity software users database to prioritize security-focused accounts across healthcare and financial services.”

Andrew Collins, Head of Growth Marketing

Frequently asked questions

A cybersecurity software users list is a structured B2B database enriched with firmographic details, technographic signals, and decision-maker contacts from companies using cybersecurity software.

Yes. You can target CISOs, IT security leaders, compliance teams, security architects, and infrastructure managers.

Yes. Region-specific targeting is available, including cybersecurity software users in USA and global markets.

Organizations invest in cybersecurity technologies to protect infrastructure, customer data, cloud environments, and business operations from evolving cyber threats.

Companies such as Amazon, JPMorgan Chase, Walmart, Microsoft, UnitedHealth Group, and Accenture use cybersecurity technologies to secure enterprise infrastructure, cloud environments, customer data, and operational systems.

Businesses typically evaluate data accuracy, technographic depth, segmentation capabilities, refresh frequency, and cybersecurity install base visibility.

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