Tag Archives: AI Governance

From Threat Model to Regulator Narrative: Security Architecture for Regulated Financial Services Data Platforms

Leave a Reply

This article reframes security as an architectural property of regulated financial services data platforms, not a bolt-on set of controls. It argues that true security lies in preserving temporal truth, enforcing authority over data, and enabling defensible reconstruction of decisions under scrutiny. By grounding security in threat models, data semantics, SCD2 foundations, and regulator-facing narratives, the article shows how platforms can prevent silent history rewriting, govern AI safely, and treat auditability as a first-class security requirement.

Continue reading →

Aligning the Data Platform to Enterprise Data & AI Strategy

Leave a Reply

This article establishes the data platform as the execution engine of Enterprise Data & AI Strategy in Financial Services. It bridges executive strategy and technical delivery by showing how layered architecture (Bronze, Silver, Gold, Platinum), embedded governance, dual promotion lifecycles (North/South and East/West), and domain-aligned operating models turn strategic pillars, architecture & quality, governance, security & privacy, process & tools, and people & culture, into repeatable, regulator-ready outcomes. The result is a platform that delivers control, velocity, semantic alignment, and safe AI enablement at scale.

Continue reading →

Building Regulator-Defensible Enterprise RAG Systems (FCA/PRA/SMCR)

Leave a Reply

This article defines what regulator-defensible enterprise Retrieval-augmented generation (RAG) looks like in Financial Services (at least in 2025–2026). Rather than focusing on model quality, it frames RAG through the questions regulators actually ask: what information was used, can the answer be reproduced, who is accountable, and how risk is controlled. It sets out minimum standards for context provenance, audit-grade logging, temporal and precedence-aware retrieval, human-in-the-loop escalation, and replayability. The result is a clear distinction between RAG prototypes and enterprise systems that can survive PRA/FCA and SMCR scrutiny.

Continue reading →

Temporal RAG: Retrieving “State as Known on Date X” for LLMs in Financial Services

Leave a Reply

This article explains why standard Retrieval-Augmented Generation (RAG) silently corrupts history in Financial Services by answering past questions with present-day truth. It introduces Temporal RAG: a regulator-defensible retrieval pattern that conditions every query on an explicit as_of timestamp and retrieves only from Point-in-Time (PIT) slices governed by SCD2 validity, precedence rules, and repair policies. Using concrete implementation patterns and audit reconstruction examples, it shows how to make LLM retrieval reproducible, evidential, and safe for complaints, remediation, AML, and conduct-risk use cases.

Continue reading →

AI Agents for Temporal Repair, Metadata Enrichment, and Regulatory Automation

Leave a Reply

This article explains where AI agents genuinely add value in regulated Financial Services data platforms — and where they become indefensible. It distinguishes “useful” agents from regulator-defensible ones, showing how agents can safely detect temporal defects, propose repairs, enrich metadata, and draft regulatory artefacts without bypassing governance. Using practical patterns and real failure modes, it defines a strict operating model — detect, propose, approve, apply — that preserves auditability, replayability, and SMCR accountability while delivering operational leverage that survives PRA/FCA scrutiny.

Continue reading →

Integrating AI and LLMs into Regulated Financial Services Data Platforms

Leave a Reply

How AI fits into Bronze/Silver/Gold without breaking lineage, PIT, or SMCR: This article sets out a regulator-defensible approach to integrating AI and LLMs into UK Financial Services data platforms (structurally accurate for 2025/2026). It argues that AI must operate as a governed consumer and orchestrator of a temporal medallion architecture, not a parallel system. By defining four permitted integration patterns, PIT-aware RAG, controlled Bronze embeddings, anonymised fine-tuning, and agentic orchestration, it shows how to preserve lineage, point-in-time truth, and SMCR accountability while enabling practical AI use under PRA/FCA scrutiny.

Continue reading →

The Risks of Self-Hosting DeepSeek: Ethical Controls, Criminal Facilitation, and Manipulative Potential

Leave a Reply

Self-hosting advanced AI models like DeepSeek grant unparalleled control but poses severe risks if ethical constraints are removed. With relatively simple modifications, users can disable safeguards, enabling AI to assist in cybercrime, fraud, terrorism, and psychological manipulation. Such models could automate hacking, facilitate gaslighting, and fuel disinformation campaigns. The open-source AI community must balance innovation with security, while policymakers must consider regulations to curb AI misuse in self-hosted environments before it becomes an uncontrollable threat.

Continue reading →