Defline Security

We are an application security company based in Cluj-Napoca, Romania - a dynamic team with years of experience in application security and software development and we offer it to our clients in the form of consulting, testing and training.

Consulting services


Our consulting-related services include secure design and architecture, adopting cryptography and implementation of a secure SLDC programme. We can also help you with the hiring process by interviewing candidates for security-related positions.

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Testing services


Our testing services include penetration testing (black box testing) and manual code review (white box testing). Together, these two methods achieve a more complete verification of your applications then either method alone.

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Training services


Our training courses cover web application vulnerabilities, penetration testing, cryptography, secure coding for developers. We also offer a general security awareness class for both technical and non-technical people.

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