Categories · Market focus

Application security companies

Cybersecurity companies focused on application security.

148 companies. Refine by location, capabilities, or team size to find the right fit.

Name · A–Z · page 7/7

Zelvin Security

Consultancy / pentest

Network, cloud, and application penetration testing.

Threat & vulnerability Cloud security

Knoxville, US· 2–9 employees (reported) people

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Zerocopter

Product vendor

Coordinated vulnerability disclosure and ethical hacking.

Application security Threat & vulnerability

Groningen, NL

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Zerosource

Consultancy / pentest

Whitebox penetration testing, code and architecture reviews, DevSecOps and cloud security consulting.

Application security Cloud security

Surry Hills, AU· 2–9 employees (reported) people

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Zigrin Security

Consultancy / pentest

Web and mobile application penetration testing, network testing and vulnerability assessment.

Application security Threat & vulnerability

Poznań, PL· 2–9 employees (reported) people

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FAQ

What is a application security cybersecurity company?

A firm whose primary offering sits in application security. This index lists companies, not SKUs — products live on the company profile.

Is the order paid?

No. Companies are alphabetical by default. You can sort by team size or date added. Promoted shelves are labeled and separate.

How do I get listed in Application security?

Submit a company. We review before anything is public. Paid plans buy a labeled shelf, not a silent bump in this list.

Why is this a Market focus rather than a tool category?

Buyers shortlist firms. Tools change names; the company is the contract.

Application security companies

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