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Explore a critical security presentation that delves into vulnerabilities discovered in PostgreSQL-as-a-Service offerings by multiple cloud providers. Learn about severe isolation issues and their potential impact on cross-account access attacks. Discover how the research team uncovered these vulnerabilities, including the "ExtraReplica" vulnerability that led to cross-account access of customer databases in Azure Postgres Flexible server service. Gain insights from security experts Shir Tamari and Nir Ohfeld as they discuss the implications of these findings for cloud security and multi-tenant database services. Access the full abstract and presentation materials to deepen your understanding of these untraditional PostgreSQL vulnerabilities and their significance in the cloud computing landscape.
