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In compliance with Organic Law 15/1999, of 13 December, under the Personal Data Protection Act, we inform you that data collected will form part of an automated file, under the ownership of BARCELONA ACTIVE SPM S.A., with registered office at 162-164 Calle Llacuna, Barcelona, with the aim of managing enrollments and of informing of the company's activities and services within its field of action. You will be able to exercise access rights, rectification, cancel cancellation and/or opposition via written communication to the Legal Services of BARCELONA ACTIVE SPM S.A. at the aforementioned address.

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Other denominations

Expert in Internet security, Security adviser; Sneaker.


This professional tests and guarantees correct operation of the network security system of a company or organization. They are basically dedicated to thorough analysis of the system and, then attempting to check its vulnerability by "hacking it" (or simulating attacks).
Ironically, this profession emerges from people with a history of illegal activities and intrusions into foreign networks (hackers). The profession of ethical hacker emerges when the hacker joins the workforce to defend companies and other organizations from attacks on their information systems.


  • Test for intrusion or evidence of penetration in the system from Internet, to detect possible vulnerabilities.
  • Assess the network where the company places servers accessible from the Internet
    Execute specific security tests.
    Denial of Service test (DoS)
    Corporate application test.
  • Perform regular audits.
    Manage system protection for the future.
    Establish safety policies.
  • Guarantee complete security of the company computer network.
    Test the system, checking for the existence of possible security holes.
    Resolve any possible attacks.

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Centre per al desenvolupament professional Porta22
Convent de Sant Agustí
Ca n'Andalet

Barcelona Treball (Porta22)
+34 934 019 899

Barcelona Activa Headquarters
Llacuna, 162-164
08018 Barcelona
+34 934 019 777

Generalitat de Catalunya
Unió Europea FEDER
Unió Europea FSE