Eduardo Olivares Hernández

Eduardo Olivares Hernández is a cybersecurity analyst in Barcelona, Spain, focused on cloud security, identity and access management (IAM) and email and collaboration security. He works at Dagram, where he triages alerts in Trend Micro Vision One, automates security reporting with Python and supports IAM work. He also works on AI security (LLM chatbot red teaming). He holds certifications from Trend Micro, Fortinet and Microsoft.

He holds the Trend Micro Vision One Cloud Security, Identity Security and Email & Collaboration Security Foundation certifications. At Dagram he supports identity and access management (onboarding, offboarding and access reviews) and runs the phishing simulation campaigns and the security awareness program. Cloud security and IAM is the area he is specializing in.

He works in Barcelona and lives in Badalona, in the Barcelona metropolitan area. He is open to on-site or hybrid roles in Barcelona and to remote work.

He approaches AI security from both sides. Offensively, he built llm-chatbot-pentest, an open-source tool for autonomous red teaming of LLM chatbots: it fingerprints the target, generates payloads mapped to the OWASP Top 10 for LLM Applications, scores them with an independent judge model, and will not run without explicit authorization and a defined scope. Defensively, he works on the AI risks that reach a SOC: prompt injection, data leakage through AI assistants, shadow AI and the permissions handed to AI agents. His references are the OWASP Top 10 for LLM Applications, MITRE ATLAS and NIST AI RMF.

He is finishing an Associate Degree in Network Systems Administration with a Cybersecurity track (expected 2027) at Col·legi Cultural, and then plans to study Computer Engineering. Long term, he wants to specialize in cloud security and IAM, with AI security running through both, and eventually lead a security team.

A SOC (Security Operations Center) analyst continuously monitors an organisation’s systems to detect attacks. Day to day that means triaging alerts from XDR and SIEM platforms, investigating which ones are real threats, containing incidents and documenting what happened so it does not repeat.

Day to day: Trend Micro Vision One (XDR), Fortinet FortiGate and FortiAnalyzer, Threat Intelligence feeds and Active Directory. He automates reporting with Python: the threat, vulnerability and monthly reports that used to take weeks of manual work now run in under 1 hour. He also applies AI to threat analysis and phishing detection.

In Trend Micro Vision One he holds the Cloud Security, Identity Security, Email & Collaboration Security, SecOps, AI Security and Threat Intelligence Foundation certifications, plus Platform Advanced. From Fortinet, NSE 3 and FortiGate 7.6 Operator; from Microsoft, Azure AI Fundamentals (AI-900). The full, verifiable list is in the certifications section of this site.

If he is open to offers, a green "Open to work" badge appears next to his photo on the home page. The fastest way to reach him is the contact form on this site or LinkedIn; he usually replies within 48 hours.

Spanish and Catalan as native languages, and English at B2 level, enough for technical documentation, reports and meetings with international teams. This site is available in all three languages.

Through the contact form on this site, by email at eduardo@eduolihez.com, or via his LinkedIn profile. You can also download his contact card (vCard) from the contact section.