Computer Security Company

Company specialized in computer security

About us

REALSEC is a computer security company with an international presence specialized in the development of encryption and digital signature solutions, for which it uses its own HSM (Hardware Security Module). All these cybersecurity solutions are designed to protect information in the Banking, Fintech and Payment Methods sectors, as well as for Government, Defense and the Business Sector.


Currently, REALSEC has a presence in the five continents, developing the bulk of its business in the foreign market, especially in Mexico, USA and Singapore.


Headquarters and R+D+i center are located in Madrid (Spain). In addition, it has subsidiary offices in the USA, Mexico and Singapore, as well as an extensive network of more than 100 partners, distributed in Europe, Latin America, Africa and Asia-Pacific.