DEF CON 34 (2026) Attendees & Exhibitors Email Database

If you’re searching for DEF CON 34, DEF CON 34 Las Vegas, or DEF CON 34 2026, this globally recognized event is the ultimate gathering for cybersecurity professionals, ethical hackers, security researchers, and technology innovators. Held from August 6–9, 2026, at the Las Vegas Convention Center (West Hall), DEF CON 34 (2026) features world-renowned technical presentations, interactive villages, Capture the Flag competitions, hardware hacking labs, and hands-on learning experiences. Whether you’re interested in the DEF CON villages 2026, DEF CON CTF 2026, or networking with the international cybersecurity community, ExpoLake’s DEF CON 34 (2026) Attendees & Exhibitors Email Database provides verified, CRM-ready contact information for attendees, exhibitors, researchers, technology companies, consultants, and security decision-makers, helping businesses generate qualified leads, build strategic partnerships, and expand their presence within the global information security industry.

Get Your Contact List

30,000+

Verified Attendees

100+

Exhibiting Companies

95%

Accuracy

24-72 hr

Delivery Time

5x

Verification Layers

About DEF CON 34 (2026)

DEF CON 34 (2026)

DEF CON 34 (2026) is one of the world’s most respected cybersecurity gatherings, bringing together ethical hackers, security researchers, software engineers, penetration testers, government specialists, and technology leaders to exchange knowledge and explore the latest developments in information security. As the premier hacking conference Las Vegas 2026, the event offers an open environment where professionals collaborate through technical presentations, live demonstrations, and hands-on learning experiences that address today’s evolving cyber threats.

From the renowned DEF CON villages 2026 and DEF CON workshops 2026 to hardware hacking labs, AI security research, Capture the Flag competitions, and community-led discussions, attendees gain valuable insights into offensive and defensive cybersecurity practices. ExpoLake’s DEF CON 34 (2026) Attendees & Exhibitors Email Database helps organizations connect with verified security professionals, technology companies, researchers, consultants, and decision-makers, enabling targeted outreach, strategic partnerships, and business growth within the global cybersecurity community.

Featured Exhibitors & Interactive Villages at DEF CON 34 (2026)

Explore the innovative technologies, hands-on demonstrations, and community-driven projects featured at DEF CON 34 (2026). Whether you’re interested in the DEF CON villages 2026, advanced cybersecurity research, or the latest security tools, this world-renowned event brings together experts, researchers, and technology providers shaping the future of digital security.

AI Security & Machine Learning Village

Discover experts demonstrating AI security testing, machine learning vulnerabilities, prompt injection research, model protection techniques, and emerging solutions showcased throughout the DEF CON AI Village.

Hardware Hacking & Embedded Systems

Connect with engineers and hardware specialists presenting embedded device security, firmware analysis, microcontroller research, electronic badge projects, and advanced hardware exploitation techniques.

Network Security & Penetration Testing

Meet security professionals showcasing penetration testing tools, vulnerability assessment platforms, network defense technologies, and enterprise security solutions designed for modern organizations.

Open Source Security Solutions

Explore exhibitors introducing open-source cybersecurity frameworks, threat detection platforms, digital forensics utilities, incident response solutions, and security automation technologies.

Cloud, IoT & Critical Infrastructure Security

Discover companies presenting cloud security platforms, IoT protection technologies, industrial control system security, critical infrastructure defense, and modern cybersecurity innovations.

Security Training & Research Organizations

Engage with cybersecurity training providers, research institutions, certification organizations, and professional communities offering educational resources, hands-on learning, and career development opportunities for security professionals.

Who Attends DEF CON 34 (2026)?

Ethical Hackers & Security Researchers

Ethical hackers, vulnerability researchers, and exploit analysts attend DEF CON 34 to share research, explore emerging threats, and collaborate on innovative cybersecurity solutions.

Penetration Testers & Red Team Professionals

Professionals specializing in penetration testing, offensive security, and red team conference Las Vegas activities participate to evaluate new tools, techniques, and real-world attack simulations.

CISOs & Enterprise Security Leaders

Chief Information Security Officers (CISOs), security architects, and IT executives attend to discover advanced security strategies, connect with industry experts, and stay informed about evolving cyber risks.

Government & Critical Infrastructure Experts

Federal agencies, public sector security teams, and infrastructure specialists participate to discuss cyber resilience, digital defense strategies, and emerging threats affecting essential services.

Students & Cybersecurity Enthusiasts

Computer science students, aspiring security professionals, and members of the hacker community Las Vegas attend to build technical skills, participate in Capture the Flag competitions, and expand their professional networks.

Technology Companies & Security Consultants

Cybersecurity vendors, software developers, consulting firms, and technology providers connect with attendees to showcase innovative solutions, recruit technical talent, and establish strategic partnerships within the global information security community.

Comprehensive Contact Information Included for DEF CON 34 (2026)

Access a verified database featuring attendees, technology companies, cybersecurity professionals, security researchers, consultants, training providers, and community participants involved in DEF CON 34 (2026). Whether you’re planning outreach before DEF CON Las Vegas 2026 or looking to connect with professionals attending the cybersecurity conference Las Vegas 2026, our database helps you identify qualified business contacts and build meaningful relationships across the global information security industry.

Available Business Contact Details

  • Company Name
  • Contact Person Name
  • Job Title
  • Business Email Address
  • Direct Phone Number
  • Mobile Number
  • Company Website
  • Business Address
  • City
  • State
  • Country
  • Postal Code
  • Industry Category
  • Business Type
  • Product Category
  • Brand Name
  • Company Size
  • Annual Revenue (Where Available)
  • Employee Strength
  • Buying Interests
  • Product Interests
  • LinkedIn Profile
  • Facebook Page
  • Twitter/X Profile
  • Company Description
  • Years in Business
  • Decision-Maker Level

ExpoLake’s DEF CON 34 (2026) Attendees & Exhibitors Email Database helps organizations connect with verified cybersecurity professionals, technology companies, researchers, consultants, and enterprise decision-makers, making it easier to launch targeted marketing campaigns, generate qualified leads, and build long-term partnerships within the global cybersecurity ecosystem.

Data Fields Included

20+ Fields
First Name
Email Address
Job Title
Company Name
Revenue
Industry
Country
Postal Code
Last Name
Phone Number
Department
Website
Employee Size
City / State
LinkedIn Profile

Build Your Cybersecurity & Information Security Contact Database

🏢 Company Size
🌍 Geography
💰 Revenue Size
🏭 Industry
👔 Job Titles
📋 Area of Specialization
🏙️ SIC & NAICS Codes

Benefits of DEF CON 34 (2026) Attendees & Exhibitors Database

Verified Security Professionals

Connect with verified cybersecurity experts, ethical hackers, researchers, and technology leaders participating in DEF CON 34 (2026), helping you build valuable industry relationships.

Qualified Business Opportunities

Reach decision-makers, security consultants, technology companies, and enterprise professionals attending DEF CON Las Vegas 2026 to generate high-quality leads and strengthen your sales pipeline.

Smarter Marketing Campaigns

Launch personalized outreach campaigns using verified contact information, allowing your business to engage the right cybersecurity audience with greater precision and improved results.

Expand Your Industry Network

Build lasting partnerships with security researchers, penetration testers, software developers, training providers, and organizations participating in the cybersecurity conference Las Vegas 2026.

Increase Brand Visibility

Promote your cybersecurity products, software solutions, training programs, and professional services to a highly engaged audience actively exploring the latest innovations in information security.

Maximize Marketing ROI

Target verified contacts with genuine professional interest, reduce unnecessary outreach, improve lead quality, and achieve stronger returns from every marketing and business development campaign.

Looking for Past or Upcoming Event Editions?

Get verified attendee and exhibitor contact lists from past and upcoming event editions worldwide. ExpoLake delivers accurate, segmented B2B contact data covering key decision-makers and exhibiting companies, so your outreach always reaches the right person at the right time.

Preview Our DEF CON 34 (2026) Attendees & Exhibitors Database

Review a sample of our DEF CON 34 (2026) Attendees & Exhibitors Database to evaluate the quality, structure, and organization of the contact information before purchasing the complete database. Each sample record demonstrates the depth of our verified business data while protecting confidential information. Built for cybersecurity companies, software vendors, technology providers, consulting firms, recruiters, and enterprise security teams, our CRM-ready database helps you identify qualified prospects, strengthen business outreach, and expand your professional network. Whether you’re preparing for DEF CON 34 Las Vegas or connecting with professionals attending the hacking conference Las Vegas 2026, ExpoLake delivers reliable business intelligence that supports effective lead generation and long-term business growth.

Attendees List Sample

Why Choose ExpoLake for DEF CON 34 (2026)?

Verified Cybersecurity Contacts

Access carefully verified contact information for cybersecurity professionals, security researchers, technology companies, consultants, and enterprise decision-makers participating in DEF CON 34 (2026).

CRM-Ready Contact Database

Receive a structured, easy-to-use database that integrates seamlessly with CRM platforms, email marketing tools, and sales software, helping you manage outreach more efficiently.

Precision Audience Targeting

Reach the right prospects by filtering contacts based on job role, organization type, technology focus, geographic region, and business category for more effective marketing campaigns.

Customized Contact Solutions

Whether you're looking for attendees, technology vendors, security researchers, or professionals participating in DEF CON Las Vegas 2026, ExpoLake can customize the database to match your business objectives.

Trusted Data Accuracy

Every contact record undergoes a structured verification process using reliable business sources, ensuring dependable information that supports lead generation and business development.

Dedicated Customer Support

Our experienced team assists with database selection, customization, and delivery, ensuring you receive the right contact data to maximize networking, marketing, and partnership opportunities before, during, and after DEF CON 34 (2026).

Browse Event Attendees Data By Country

How ExpoLake Builds Verified Event Contact Data

Every contact in the ExpoLake database goes through a structured, multi-step sourcing and verification process before it reaches your team. Here is how we build data you can trust.

01
Step 01

Multi-Source Data Harvesting

Contacts are gathered from trade shows, global directories, e-books, newsletters, and digital publications spanning dozens of industries and regions.

Trade shows Directories Publications Subscriptions
02
Step 02

AI-Powered Enrichment

Machine learning fills missing fields, appends firmographic data, and segments contacts by industry, role, company size, and intent signals — automatically.

Firmographics Segmentation Intent data
03
Step 03

Cross-Platform Verification

Every record is cross-checked against our master database and validated via social platforms, public registries, and news sources to confirm authenticity.

Social check Registry match Manual review
04
Step 04

Statistical Cleansing

Anomalies, duplicates, and stale entries are flagged using statistical models and eliminated. A final manual audit ensures the highest standard of data quality.

De-duplication Anomaly detection Manual audit
05
Step 05

Consent Campaign

A/B-tested opt-in email sequences are deployed to capture and confirm explicit consent, fully aligned with GDPR, CAN-SPAM, and CASL compliance frameworks.

GDPR CAN-SPAM CASL A/B tested
06
Step 06

Tele-Verification & Delivery

A final tele-verification call confirms all data fields. Only fully validated, consented records are released to the client — clean, compliant, and ready to use.

Tele-verified Compliance-ready Delivered
List Ready ✓

What Our Clients Say

Sarah K
Sarah KDirector of Business Development, SaaS Company
"ExpoLake delivered one of the cleanest contact lists we have ever worked with. The data was accurate, well segmented, and ready to deploy from day one. Our pre-event outreach response rate was significantly higher than anything we had seen with previous providers."
Michael T.
Michael T. Head of Sales, Industrial Manufacturer
Finding verified contacts for niche industry events has always been a struggle for our sales team. ExpoLake changed that. The data arrived filtered exactly to our specifications, the bounce rate was minimal, and we booked more qualified meetings than any previous campaign."
Jennie Wu
Jennie WuMarketing Manager, Biotech Startup
"ExpoLake has become our go-to partner for event contact data. The lists are compliance-ready, the segmentation options are genuinely useful, and the turnaround time is faster than any other provider we have worked with. It has made a measurable difference to our outreach ROI."
Oliver Johnson
Oliver JohnsonHead of Business Development, SaaS Company
"We have tried multiple event data providers over the years and the quality was always hit or miss. ExpoLake was a completely different experience. Accurate records, fast delivery, and a team that actually understood what we needed. We now use ExpoLake for every major trade show we target."

Connect with the Right People, at the Right Time

Get verified attendee and exhibitor contact lists from the world's leading trade shows and industry conferences. Every record is validated, segmented, and delivered in a campaign-ready format so your sales and marketing teams can focus on closing deals, not chasing bad data.

Frequently Asked Questions (FAQ's)

What is the DEF CON 34 (2026) Attendees & Exhibitors Database?

The DEF CON 34 (2026) Attendees & Exhibitors Database is a verified business contact directory featuring attendees, technology companies, cybersecurity professionals, security researchers, consultants, exhibitors, and industry leaders participating in DEF CON 34 (2026). It helps organizations connect with qualified prospects and strengthen their B2B marketing initiatives.

The DEF CON 34 (2026) Attendees & Exhibitors Database is valuable for cybersecurity companies, software vendors, cloud security providers, technology consultants, IT service providers, recruiters, training organizations, and businesses looking to connect with professionals attending DEF CON Las Vegas 2026.

Our DEF CON 34 (2026) Attendees & Exhibitors Database may include company names, contact person names, job titles, business email addresses, phone numbers, company websites, business addresses, industry categories, social profiles, and additional business information, depending on data availability.

Yes. ExpoLake can customize the DEF CON 34 (2026) Attendees & Exhibitors Database based on your preferred audience, including attendees, technology companies, cybersecurity professionals, researchers, consultants, geographic regions, and decision-maker roles.

ExpoLake follows a structured verification process by collecting information from trusted business sources, company websites, public directories, and multiple validation methods to improve the quality and reliability of the DEF CON 34 (2026) Attendees & Exhibitors Database.

ExpoLake follows a structured verification process by collecting information from trusted business sources, company websites, public directories, and multiple validation methods to improve the quality and reliability of the DEF CON 34 (2026) Attendees & Exhibitors Database.

Simply contact ExpoLake with your business requirements, and our team will help you select the most suitable DEF CON 34 (2026) Attendees & Exhibitors Database based on your target audience, marketing objectives, and lead generation strategy.

Share Your Requirements