Imperva SecureSphere Database Security and Oracle Audit Vault both compete in the database security category, offering comprehensive solutions. Imperva has the upper hand in flexibility and feature integration, while Oracle holds an edge with its robust compliance tools.Features: Imperva SecureSphere excels in data monitoring through its DAM module, easy agent setup, and big data SIEM integration. It offers a dynamic web application firewall (WAF) and comprehensive attack validation. Oracle...