i-maize trader, security is paramount for our trading infrastructure and client data. We engage top information security firms like Synopsys and ImmuniWeb for continuous platform hardening and new threat testing. All sessions utilize 128-bit SSHv2 or TLS 1.2 encryption for data in transit protection. Our web admin portal enforces role-based access control policies totrading features using Sailpoint identity governance. Based on their positions and needs, users are restricted to designated system areas following the principle of least privilege. Staff authenticate via dual-factor using YubiKeys with auto-expiring one-time codes in addition to unique login IDs and strong passwords. Order validation workflows utilize maker-checker mechanisms for four-eyes oversight. AI-enhanced cybersecurity operations by Darktrace detect anomalous activities at the network and application layers. Regular red team exercises, database audits, static/dynamic analysis check the platform's attack resilience. With a defense-in-depth security roadmap, we safeguard availability, integrity and confidentiality across organizational and technical controls - vital for our valuable trading data. Please let me know if you need any specific security aspects expanded further.