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Fluid Attacks is a company focused on information security, ethical hacking, penetration testing and vulnerabilities detection in applications with over 18 years of experience in the Colombian market. In this page we present our contributions to the communications sector.


Subsidiary television operator and mobile telephony company, subsidiary of Claro in Colombia. It is owned by the Mexican group América Móvil. Currently under the "Claro Colombia" brand, Comcel joins Telmex Colombia S.A to make way for the América Móvil brand; offering mobile telephony and fixed telephony services, as well as television and mobile and fixed internet.


Public Services Company incorporated as a corporation whose main corporate purpose is the organization, administration and provision of telecommunications services, Information Technology and all complementary activities.


The Telecommunications Company of Bogotá, has contributed to the growth of Bogotá and Colombia during 132 years. Its objective is to provide integral solutions of information and communication technologies, contributing to the strengthening of the information society, within the framework of corporate social responsibility.


Colombian company dedicated to the carrier business and the energy sector. It has 48,866 km of fiber optic network in Latin America. It serves operators that provide long distance, added value, internet, mobile communications and cable television services.

Tigo UNE

Colombian company that provides integrated telecommunications services, with shareholding in the Millicom Group and the EPM Group. Hand in hand with its subsidiary companies, including Colombia Móvil, Edatel and Orbitel, UNE covers more than 70% of the urban population and is present in 767 municipalities of the 32 departments of the national territory.

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