
Pieter Vanhove enhanced security and encryption documentation for the MicrosoftDocs/sql-docs repository over 13 months, focusing on features like Always Encrypted, Transparent Data Encryption, and dynamic data masking. He clarified technical requirements, such as PowerShell module dependencies and collation rules, and improved guidance on Azure Key Vault integration, key management, and password hashing algorithms. Using SQL, PowerShell, and Markdown, Pieter delivered updates that aligned documentation with evolving product capabilities, reduced support friction, and improved onboarding for developers and DBAs. His work demonstrated depth in cloud security, database administration, and technical writing, ensuring accurate, actionable guidance for secure SQL Server deployments.

Concise monthly summary for 2025-12 focusing on Always Encrypted documentation update in MicrosoftDocs/sql-docs.
Concise monthly summary for 2025-12 focusing on Always Encrypted documentation update in MicrosoftDocs/sql-docs.
Monthly Summary for 2025-11: MicrosoftDocs/sql-docs. Focused on security-driven enhancements and documentation alignment. Delivered a new Dynamic DateTime Masking method for dynamic data masking to strengthen data protection, and updated the Transparent Data Encryption (TDE) overview to reflect the masking changes. Work is traceable to commit 31079c2f89bc097c6ee52cb9bc9e0c284884ab7f and relates to TDE improvements (#35913). No critical defects reported this month; minor documentation reviews and consistency checks were completed to ensure accurate security guidance. Business value: finer-grained masking improves data security posture and ensures compliant, up-to-date documentation for customers and internal teams.
Monthly Summary for 2025-11: MicrosoftDocs/sql-docs. Focused on security-driven enhancements and documentation alignment. Delivered a new Dynamic DateTime Masking method for dynamic data masking to strengthen data protection, and updated the Transparent Data Encryption (TDE) overview to reflect the masking changes. Work is traceable to commit 31079c2f89bc097c6ee52cb9bc9e0c284884ab7f and relates to TDE improvements (#35913). No critical defects reported this month; minor documentation reviews and consistency checks were completed to ensure accurate security guidance. Business value: finer-grained masking improves data security posture and ensures compliant, up-to-date documentation for customers and internal teams.
Month 2025-10: Delivered Azure Key Vault resource limit guidance in MicrosoftDocs/sql-docs, clarifying that a single Key Vault can be associated with up to 500 General Purpose databases and 500 page servers to improve high availability and prevent throttling. This was implemented with commit 4ebf5284802691b95d53dda037229c4893ee92d2 ("Revise Azure Key Vault association guidelines"). Major bugs fixed: none identified this month. Overall impact: reduces deployment misconfigurations, strengthens governance, and lowers throttling risk for SQL Docs deployments. Technologies demonstrated: Azure Key Vault capacity planning, documentation authoring, version-controlled guidance updates, and cross-team collaboration.
Month 2025-10: Delivered Azure Key Vault resource limit guidance in MicrosoftDocs/sql-docs, clarifying that a single Key Vault can be associated with up to 500 General Purpose databases and 500 page servers to improve high availability and prevent throttling. This was implemented with commit 4ebf5284802691b95d53dda037229c4893ee92d2 ("Revise Azure Key Vault association guidelines"). Major bugs fixed: none identified this month. Overall impact: reduces deployment misconfigurations, strengthens governance, and lowers throttling risk for SQL Docs deployments. Technologies demonstrated: Azure Key Vault capacity planning, documentation authoring, version-controlled guidance updates, and cross-team collaboration.
Monthly summary for 2025-09: Focused on enhancing Azure SQL TDE documentation in MicrosoftDocs/sql-docs to support secure deployment and compliance. Delivered updates clarifying CMK vs BYOK use cases, TDE export/import behavior for BACPACs, and encryption algorithm details (AES-256 CBC).
Monthly summary for 2025-09: Focused on enhancing Azure SQL TDE documentation in MicrosoftDocs/sql-docs to support secure deployment and compliance. Delivered updates clarifying CMK vs BYOK use cases, TDE export/import behavior for BACPACs, and encryption algorithm details (AES-256 CBC).
Concise monthly summary for MicrosoftDocs/sql-docs (2025-08): Delivered documentation enhancements for password hashing in SQL Server 2025, focusing on PBKDF2/RFC2898 with SHA-512, including guidance on 100,000 iterations and potential login latency in non-pooled environments. Updated encryption-algorithm-history.md to reflect current practices and documented a known PBKDF-related issue to guide users. These updates strengthen security guidance, reduce misconfiguration risk, and improve operational clarity for DBAs and developers.
Concise monthly summary for MicrosoftDocs/sql-docs (2025-08): Delivered documentation enhancements for password hashing in SQL Server 2025, focusing on PBKDF2/RFC2898 with SHA-512, including guidance on 100,000 iterations and potential login latency in non-pooled environments. Updated encryption-algorithm-history.md to reflect current practices and documented a known PBKDF-related issue to guide users. These updates strengthen security guidance, reduce misconfiguration risk, and improve operational clarity for DBAs and developers.
July 2025: Delivered concise, security-focused documentation updates for Azure-integrated data protection and server upgrade workflows in MicrosoftDocs/sql-docs. Key features include TDE integration documentation improvements with Azure Key Vault and Azure Managed HSM, Ledger digest management with Managed Identities and KMS integration, and comprehensive SQL Server Connector upgrade guidance with rollback considerations. These contributions enhance security posture, simplify cloud authentication, and clarify upgrade paths, accelerating customer adoption and reducing support effort.
July 2025: Delivered concise, security-focused documentation updates for Azure-integrated data protection and server upgrade workflows in MicrosoftDocs/sql-docs. Key features include TDE integration documentation improvements with Azure Key Vault and Azure Managed HSM, Ledger digest management with Managed Identities and KMS integration, and comprehensive SQL Server Connector upgrade guidance with rollback considerations. These contributions enhance security posture, simplify cloud authentication, and clarify upgrade paths, accelerating customer adoption and reducing support effort.
May 2025 monthly summary for MicrosoftDocs/sql-docs: Focused on encryption feature documentation clarity improvements and OS/TA details to align with product security requirements and customer deployment planning.
May 2025 monthly summary for MicrosoftDocs/sql-docs: Focused on encryption feature documentation clarity improvements and OS/TA details to align with product security requirements and customer deployment planning.
April 2025: Focused on improving the Always Encrypted docs across the toolchain. Delivered end-to-end post-encryption steps covering key rotation, the wizard, SSMS, and PowerShell, with post-encryption and post-migration guidance. Updated multiple documentation pages to ensure cross-tool consistency and actionable guidance, accelerating customer adoption and reducing potential support friction. This work aligns documentation with product capabilities and supports secure deployments and migrations for customers using Always Encrypted.
April 2025: Focused on improving the Always Encrypted docs across the toolchain. Delivered end-to-end post-encryption steps covering key rotation, the wizard, SSMS, and PowerShell, with post-encryption and post-migration guidance. Updated multiple documentation pages to ensure cross-tool consistency and actionable guidance, accelerating customer adoption and reducing potential support friction. This work aligns documentation with product capabilities and supports secure deployments and migrations for customers using Always Encrypted.
March 2025: Delivered key feature enhancements for Always Encrypted documentation and PowerShell provisioning in MicrosoftDocs/sql-docs. Consolidated improvements including enabling TrustServerCertificate in PowerShell provisioning scripts and expanding documentation for Always Encrypted key rotation, enclaves, and troubleshooting. Updated six documentation pages across the repo to reflect latest guidance and best practices, backed by six commits.
March 2025: Delivered key feature enhancements for Always Encrypted documentation and PowerShell provisioning in MicrosoftDocs/sql-docs. Consolidated improvements including enabling TrustServerCertificate in PowerShell provisioning scripts and expanding documentation for Always Encrypted key rotation, enclaves, and troubleshooting. Updated six documentation pages across the repo to reflect latest guidance and best practices, backed by six commits.
February 2025: Documentation improvements for MicrosoftDocs/sql-docs focusing on Always Encrypted with Natively Compiled Stored Procedures; updated the Always Encrypted database engine documentation to reflect that encryption cannot be applied to columns in tables relying on Natively Compiled SPs, reducing misinterpretation. Included a targeted patch commit to ensure guidance aligns with feature limitations (commit 7ec0a71045807e502fbf5786cfddf379600f2951).
February 2025: Documentation improvements for MicrosoftDocs/sql-docs focusing on Always Encrypted with Natively Compiled Stored Procedures; updated the Always Encrypted database engine documentation to reflect that encryption cannot be applied to columns in tables relying on Natively Compiled SPs, reducing misinterpretation. Included a targeted patch commit to ensure guidance aligns with feature limitations (commit 7ec0a71045807e502fbf5786cfddf379600f2951).
January 2025 monthly summary for MicrosoftDocs/sql-docs: Key focus on documenting the Run Settings page for the Always Encrypted wizard in SSMS and simplifying the repository. No major bugs fixed this month. The work clarifies online vs offline encryption setups, their trade-offs, and use cases, and includes repository hygiene improvements (new Visual Studio solution file and removal of an unused sql-docs-pr.sln).
January 2025 monthly summary for MicrosoftDocs/sql-docs: Key focus on documenting the Run Settings page for the Always Encrypted wizard in SSMS and simplifying the repository. No major bugs fixed this month. The work clarifies online vs offline encryption setups, their trade-offs, and use cases, and includes repository hygiene improvements (new Visual Studio solution file and removal of an unused sql-docs-pr.sln).
December 2024 — Focused on delivering Always Encrypted documentation improvements for MicrosoftDocs/sql-docs. Implemented targeted enhancements that (1) clarify deterministic encryption limitations, remove a redundant collations-related condition, and add a new limitation for columns used in Natively Compiled Stored Procedures; and (2) update enclaves documentation to specify attestation policy checks for debuggability, include product ID, and introduce a new mrsigner value to strengthen security disclosures. Commits touched: d6bf14cc90d6e26f9efa0e20c31b6f7a2c856403 (Update always-encrypted-database-engine.md) and fd340d4256e7f687b9200477dfbb3cbb1b64d7bc (Update always-encrypted-enclaves-configure-attestation.md). No bug fixes logged this month. Business impact: reduces ambiguity for developers, lowers support burden, and strengthens security disclosures for Always Encrypted. Skills demonstrated: technical writing, security-focused documentation, and cross-team collaboration.
December 2024 — Focused on delivering Always Encrypted documentation improvements for MicrosoftDocs/sql-docs. Implemented targeted enhancements that (1) clarify deterministic encryption limitations, remove a redundant collations-related condition, and add a new limitation for columns used in Natively Compiled Stored Procedures; and (2) update enclaves documentation to specify attestation policy checks for debuggability, include product ID, and introduce a new mrsigner value to strengthen security disclosures. Commits touched: d6bf14cc90d6e26f9efa0e20c31b6f7a2c856403 (Update always-encrypted-database-engine.md) and fd340d4256e7f687b9200477dfbb3cbb1b64d7bc (Update always-encrypted-enclaves-configure-attestation.md). No bug fixes logged this month. Business impact: reduces ambiguity for developers, lowers support burden, and strengthens security disclosures for Always Encrypted. Skills demonstrated: technical writing, security-focused documentation, and cross-team collaboration.
Month: 2024-11 — Documentation-focused delivery for MicrosoftDocs/sql-docs highlighting Always Encrypted PowerShell configuration. Clarified prerequisites (SqlServer PowerShell module v22.3.0+ for in-place online encryption) and removed redundant notes related to secure enclaves; two doc updates completed and aligned with PowerShell-based encryption workflows.
Month: 2024-11 — Documentation-focused delivery for MicrosoftDocs/sql-docs highlighting Always Encrypted PowerShell configuration. Clarified prerequisites (SqlServer PowerShell module v22.3.0+ for in-place online encryption) and removed redundant notes related to secure enclaves; two doc updates completed and aligned with PowerShell-based encryption workflows.
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