Our services

The most popular services we offer

Penetration tests

Our experts will scan your applications, networks, or websites. Testing is carried out according to the OWASP, PTES and OSSTMM methodologies.

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Complex security

We will evaluate the current state of security and suggest steps to increase the level of security in your company.

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We offer phishing as a service. After an initial test and user training, we will repeat the tests periodically.

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Consultation packages

Order one of our introductory packages. Together we will evaluate the current situation and suggest ways to improve it.

Small business


  • Up to 10 devices
  • 2 hours online session
  • First recommendations
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Medium-sized company


  • Up to 50 devices
  • Half a day of consultation at the customer's site
  • Basic scan
  • Plan to improve security
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Large enterprises


  • Necessary consultations at the customer's site
  • Plan to improve security
  • Presentation with Q/A session
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Why us?

There is a lot of competition in the cybersecurity industry. Why you should choose us?

  • Over the past 15 years, we have worked on projects for some of the largest corporations
  • We can prepare a long-term security strategy
  • We understand security and legislation

Our team

This is our team with many years of experience with the largest European customers.

Miroslav Beneš

Marek Sušický

Interesting projects

What have we done in the past, why and what were the results?


Answers to the most common questions.

  • We haven't had any problems so far, why should we spend money on security?

    Currently, it is not a question of if, but when you will be exposed to attack. It could be a simple phishing attack, or an attempt to get ransomware into your internal network that will try to steal or encrypt your data. If you don't have backups in place and don't train your employees, this can hit your company very hard.

  • How do the consultations work?

    Together, we will go through the questionnaire, which addresses the most important areas to think about safety. Based on the information in it and the nature of your business, we will suggest sensible steps that will effectively reduce the risks to your business.

  • Is it possible to collaborate remotely?

    Yes, it is possible to create an online appointment and carry out a consultation without having to visit. It can be more efficient for scheduling and more environmentally friendly.

  • What does Sec4good mean? What is in your logo?

    It is an English acronym for security for good - security for always. In the logo we have a brave little mongoose animal that likes to hunt poisonous snakes.