Tempest Security


TSI was established in Recife in 2000. With in-depth market knowledge and a goal to expand operations, we performed the spin-off of C.E.S.A.R. (Technology Innovation Center) in 2003, giving birth to Tempest. In 2004, we moved to SP and created the MSS. In 2006, we developed a service based on the lifecycle of system development and specialized in solutions against advanced threats. The MSS was already operating 24/7 by 2008 and we started servicing clients with our Threat Intel area in 2010. In 2011, we internally developed the Digital Identity.After becoming the benchmark in the Brazilian Information Security market, we kicked off our international expansion project in 2012. We opened an office in the UK. To expand our reach and meet our clients’ needs, we expanded our portfolio to the Security Awareness area in 2015, after acquiring El Pescador. In 2018, we took our latest step to expand our portfolio even more: We acquired EZ-Security.




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