Docs
Book a demo

Blog topic

PII Masking

How PII masking works in AI pipelines, why redaction and regex hurt model accuracy, and how to mask documents, prompts and API traffic.

Topics

RBAC
  • AI Security, PII Masking

Why Role-Based Access Control for AI Is the New Security Imperative

Learn how role-based access control (RBAC) secures AI agents. Discover how to manage permissions, prevent data leaks, and enforce policy in enterprise AI systems....
  • 7 min
Protecto is now integrated with NetScaler AI Gateway
  • Corporate News, PII Masking

Protecto is now integrated with Citrix NetScaler AI Gateway

Citrix launched NetScaler AI Gateway this week, a new AI governance layer built directly into the NetScaler platform. Protecto is one of two security vendors named in the official announcement as a built-in integration partner....
  • 3 min
NER model PII detection pipeline breaking down when processing messy real-world LLM inputs
  • Data Masking, PII Masking

Why NER models fail at PII detection in LLM workflows – 7 critical gaps

NER models miss critical PII detection gaps in LLM workflows. Learn 7 reasons why NER-based sensitive data detection breaks down and what to use instead....
  • 13 min
Enterprise PII Protection Approaches to Limit Data Proliferation
  • AI Privacy, AI Security, PII Masking

Enterprise PII Protection: Two Approaches to Limit Data Proliferation

Learn how tokenization, centralized identity models, and governance strategies safeguard sensitive data, reduce compliance risks, and strengthen enterprise privacy frameworks in today’s evolving digital landscape....
  • 4 min
  • AI Privacy, PHI, PII Masking

How Protecto Helps Healthcare AI Agents Avoid HIPAA Violations

Discover how Protecto helps healthcare AI agents stay HIPAA-compliant by preventing PHI leaks with guardrails, pseudonymization, semantic scanning, and compliance monitoring—enabling safe and scalable AI adoption....
  • 9 min
PII Masking
  • PII, PII Masking

What is PII Masking and How Can You Keep Customer Data Confidential

Learn what PII masking is, how masking PII data works, and the best techniques to safeguard customer PII and meet compliance requirements....
  • 10 min
Synthetic Data Framework for Realistic Data
  • Data Masking, Data Privacy, PII Masking

Not All Synthetic Data is the Same: A Framework for Generating Realistic Data

Learn how to generate realistic synthetic data for complex use cases like healthcare. Explore key approaches, challenges, and methods for achieving data consistency....
  • 4 min
Protect Sensitive Data with Key Privacy Enhancing Techniques
  • Data Privacy, PII, PII Masking

Protect Sensitive Data with Key Privacy Enhancing Techniques

Explore key privacy enhancing techniques to protect sensitive data. Learn about data masking, access control, and how to safeguard PII effectively....
  • 12 min
Book a demo

See Protecto on your own data

Book a demo to see how Protecto finds and masks sensitive data before it reaches any AI model.

Book a demo
Talk to sales
New: run any AI model without exposing real values.
See how it works