S21sec
Óscar Riveros Solís is a seasoned cybersecurity professional with extensive experience in threat intelligence and security analysis. Currently serving as a Cybersecurity Analyst at S21sec for SOC REPSOL since September 2019, Óscar is responsible for the monitoring and management of security tools and incident response. Previously held a position as a Security Analyst at BOTECH FPI, specializing in threat detection, analysis, and mitigation, as well as fraud detection and OSINT tools. Óscar also contributed to cybersecurity efforts for BBVA by monitoring security devices and implementing DDoS attack mitigation protocols. Early career experience includes technical support responsibilities at ProSer Informática, where contributions included help desk support and on-site client installations. Óscar holds a degree in Computer Systems Exploitation from IES Ángel Corella.
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S21sec
S21sec is a cybersecurity company. S21sec offers various security-related services (e.g. protection of critical infrastructures and personal data protection) and software (e.g. information security management systems) S21sec is focused on providing security for governs, energy and critical infrastructures, finance institutions and telco industries.S21sec has a CERT section, a 24-hour security intelligence center, and a CyberCrime one, where it collaborates with governs and governmental institutions like Europool[1] and the FBI.[2]More than 20% of the Dow Jones Eurostoxx 50 companies are clients of S21sec.