About

Min-Hank Ho leads the Product Management team at Baffle. Previously, he led development of the Advanced Security Option for the Oracle database and was one of the original engineer for Transparent Data Encryption.


Min-Hank Ho has presented the following presentations

    Billy VanCannon Min-Hank Ho Secure semantic search with Pgvector at Postgres Conference 2025

    presented by Billy VanCannon and Min-Hank Ho

    Pgvector extends PostgreSQL capabilities to be a vector database as well as an enterprise-class relational database. But, with vector embeddings identified as a potential source of information leakage, the challenge is ensure that companies can take advantage of Postgres and pgvector while remaining compliant with increasingly stringent data security and privacy requirements, especially for Gen...

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    Wed 19 2025 Variants and Cloud
    Billy VanCannon Min-Hank Ho Isolating everyone’s data using BYOK in a multi-tenant SaaS at Postgres Conference 2025

    presented by Billy VanCannon and Min-Hank Ho

    The popularity of PostgreSQL makes it the prime candidate to be the database for a multi-tenant SaaS. But, with multi-tenancy, there are 2 fundamental issues:

    • How do you make sure that the tenant’s data is isolated from each other so that a tenant’s data doesn’t get exposed to other tenants? Letting a tenant see another tenant’s data would be considered a data breach.
    • How do you make ...
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    Fri 21 2025 Ops
    Billy VanCannon Min-Hank Ho Enterprise-class data security for Postgres - A review of the options at Postgres Conference 2025

    presented by Billy VanCannon and Min-Hank Ho

    With the rapid adoption of cloud infrastructure and managed database services, PostgreSQL has seen a growth in popularity, in no small part, due to companies transitioning their IT systems to make use of cloud infrastructure. In the cloud is where Postgres’ enterprise-ready feature set and flexible open source licensing makes it an ideal choice as a cloud database platform or managed database ...

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    Fri 21 2025 Essentials
    Min-Hank Ho Securing Postgres for use with GenAI at Postgres Conference 2024
    A review of the options to protect Postgres data used in GenAI to meet compliance requirements

    presented by Min-Hank Ho

    Businesses want to leverage private data for GenAI because it can save them time, money, and resources. They can also derive new insights and use their data for a competitive advantage. Postgres plays an important role in enabling GenAI applications, not only as a vector database provider through the use of extensions like pgvector, but also as the data source at the beginning of GenAI pipeline...

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    Fri 19 2024 Essentials