Insights

PKI leadership Secure128 specializes in PKI and SSL management, backed by DigiCert, presenting a trusted foundation for cross-sell of certificate management, automation, and professional services to mid-market organizations seeking scalable security solutions.

Global reach With a worldwide market footprint and a comprehensive certificate portfolio (SSL/TLS, code signing, S/MIME, and MPKI), there are opportunities to expand into customers needing end-to-end certificate lifecycle management across geographies.

Growth potential Current revenue in a $1M–$10M range and alignment with larger security players suggests a channel and upsell trajectory: offer integrated PKI automation, enterprise-grade MPKI, and managed services to accelerate adoption among growing enterprises.

Technology fit Existing tech stack and Cloudflare integration indicate readiness for performance-focused deployments; sales can highlight optimized certificate issuance, faster TLS performance, and secure email identity to security-conscious buyers.

Competitive positioning As a DigiCert subsidiary with specialist PKI expertise, Secure128 can differentiate on specialized PKI solutions, hybrid cloud readiness, and professional services to compete with larger incumbents by offering tailored, high-touch engagements.

Secure128 Tech Stack

Secure128 uses 8 technology products and services including Cloudflare Web Optimizations, Cloudflare, MySQL, and more. Explore Secure128's tech stack below.

  • Cloudflare Web Optimizations
    Analytics
  • Cloudflare
    Content Management System
  • MySQL
    Database
  • Lightbox
    Javascript Libraries
  • Modernizr
    Javascript Libraries
  • Yoast SEO
    Search Engines
  • HTTP/3
    Web & Portal Technology
  • Astra
    Web Platform Extensions

Media & News

Secure128's Email Address Formats

Secure128 uses at least 1 format(s):
Secure128 Email FormatsExamplePercentage
First.Last@secure128.comJohn.Doe@secure128.com
56%
FirstL@secure128.comJohnD@secure128.com
33%
First@secure128.comJohn@secure128.com
11%

Frequently Asked Questions

What is Secure128's phone number?

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You can contact Secure128's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Secure128's official website and social media links?

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Secure128's official website is secure128.com and has social profiles on LinkedIn.

What is Secure128's NAICS code?

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Secure128's NAICS code is 5415 - Computer Systems Design and Related Services.

How many employees does Secure128 have currently?

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As of July 2026, Secure128 has approximately 2 employees across 1 continents, including North America. Key team members include Ceo/Managing Partner: A. C.. Explore Secure128's employee directory with LeadIQ.

What industry does Secure128 belong to?

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Secure128 operates in the Computer and Network Security industry.

What technology does Secure128 use?

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Secure128's tech stack includes Cloudflare Web OptimizationsCloudflareMySQLLightboxModernizrYoast SEOHTTP/3Astra.

What is Secure128's email format?

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Secure128's email format typically follows the pattern of First.Last@secure128.com. Find more Secure128 email formats with LeadIQ.

When was Secure128 founded?

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Secure128 was founded in 1999.
Secure128 logo

Secure128

Computer and Network SecurityGeorgia, United States2-10 Employees

Secure128 is a PKI and SSL management specialist based in Alpharetta, Georgia, operating as a subsidiary of DigiCert, Inc. The company provides a global suite of certificate management services, including discovery, reporting, and automation, alongside SSL, TLS, and code signing certificates and enterprise MPKI SSL solutions, supported by professional services and security-focused expertise. Its offerings are aimed at organizations seeking to manage digital certificates and email security, addressing the needs for automated certificate lifecycles, secure communications, and trusted identity for apps and users. Positioned within the computer and network security industry, Secure128 complements the broader DigiCert portfolio by delivering specialized PKI solutions and managed services to enterprise and global markets. The firm’s portfolio also includes Secure Email Digital ID (S/MIME) certificates, underscoring its role in enabling secure email and digital identity across systems and users. The company is based in the Atlanta metropolitan area and, given its described scope, targets customers requiring robust certificate management and security infrastructure across diverse sectors.

Section iconCompany Overview

Phone number
NAICS Code
5415 - Computer Systems Design and Related Services
Founded
1999
Employees
2-10

Section iconMedia & News

Section iconFunding & Financials

  • $1M$10M

    Secure128's revenue is estimated to be in the range of $1M$10M

Section iconFunding & Financials

  • $1M$10M

    Secure128's revenue is estimated to be in the range of $1M$10M

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