Dilay Ece Maral

Mapped external attack surface via passive recon (Subfinder, Amass-passive, Assetfinder, crt.sh), consolidating 163 subdomains; identified 32 accessible login portals; prepared posture review list for follow-up testing. • Performed preliminary posture checks • Built a mini-SIEM lab; installed Splunk, configured Windows 11/Ubuntu forwarders; onboarded WinEventLog Security/Application/System and /var/log/auth.log, syslog. • Deployed Sysmon via GPO, adapted SwiftOnSecurity config; authored detection use-cases: • Created dashboards (bar/table/single-value) and delivered final report & demo to stakeholders. • Simulated adversary activity with Caldera aligned to MITRE ATT&CK; validated detections and wrote

Building blockchain infrastructure to support federated learning AI models for enhanced data and AI model security. Developing secure and decentralized mechanisms for encrypted data sharing, AI model updates, and access control. Designing and implementing custom blockchain solutions to prevent unauthorized access and ensure trustworthy AI training processes.

As part of the Galerim Sanat Art Program, I had the opportunity to exhibit my artworks at the Studio Exhibition. This showcase featured the works of participants, celebrating their creative journey and the skills honed throughout the program.