Blog topic

Agentic AI

How agentic AI systems move sensitive data between models, tools and gateways, and how to enforce data policy at runtime.

Topics

AI Gateway
  • Agentic AI, API Gateway, PII Masking

Data Policy at the AI Gateway: Stop 12 Scrubbing Rules

Every team is calling an LLM now support, sales, summarization, and features security hasn't even seen yet. Here's what changes when Protecto enforces one data policy at the AI gateway all of that traffic already crosses....
  • 9 min
LibreChat + Protecto Integration | LibreChat PII Masking
  • Agentic AI, Data Privacy, Privacy Engineering

How Protecto’s Privacy Gateway protects data inside LibreChat

A technical walkthrough of how Protecto Privacy Gateway for AI Chat masks prompts, resolves tool calls, and protects retrieved context inside LibreChat, turn by turn....
  • 9 min
Runtime Data Security
  • Agentic AI, PII Masking

From Data Classification to Runtime Data Security for AI

Authentication evolved from a login form to IAM to Zero Trust. Data protection for AI is on the same path. Classification is the login form. Here's what the full runtime architecture looks like, and why it has to be independent of the agent it protects....
  • 11 min
Sensitive Data
  • Agentic AI, DLP, PII Masking

Sensitive Data Is More Than PII: The Blind Spot in Enterprise AI Security

  • 10 min
AI data masking accuracy
  • Agentic AI, Data Masking

Why Simple Masking Kills AI Accuracy

Replace every name with [REDACTED] and the model can no longer tell who introduced whom, who approved what, or whether two mentions are the same person. The agent doesn't error. It just starts guessing around the holes you punched in its context....
  • 10 min
agentic AI access control
  • Agentic AI, RAG

Authorization Is No Longer Static

A CEO's agent passed every access check, and still put M&A targets, individual salaries, and unreleased roadmap into a draft headed for a dozen inboxes. Here's why static authorization is the wrong model for agentic AI....
  • 12 min
Masking
  • Agentic AI, Data Masking, PII Masking

Beyond Masking: The Challenge of Safe Data Reveal

Masking is three hard problems in one: finding messy sensitive data, hiding it without losing meaning, and revealing it selectively by policy. The regex demo solves none of them....
  • 13 min
Placeholder Blog image
  • Agentic AI, AI Security

What Is Runtime Data Security for Agentic AI?

Most access controls stop at the database. Agentic AI keeps moving after that: into prompts, retrieval pipelines, and tool calls. Runtime data security for agentic AI closes that gap, enforcing detection, masking, and access decisions at the exact moment an agent touches sensitive data, not before....
  • 5 min
Agentic AI
  • Agentic AI, Data Privacy, DLP

Why Traditional DLP Breaks in Agentic AI

A customer support agent needs a payment reference, a token or transaction ID, to issue a refund. A summarization agent reading the same ticket needs none of it....
  • 13 min
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