Get the latest insights on data privacy, security, and more.

  • Agentic AI, DLP, PII Masking

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

  • 10 min
  • Data Privacy, Data Tokenization

What Is De-Tokenization? How Does Secure Token Redemption Work for PII and AI Workflows?

Learn what de-tokenization is, how token redemption works, and how data tokenization, reversible tokenization, and token vaults secure enterprise AI....
  • 8 min
  • AI Security, LLM Security

Prompt Sanitization: How to Protect Sensitive Data Before It Reaches an LLM

Learn prompt sanitization, prompt injection prevention, LLM prompt security, AI prompt security, and prompt injection mitigation for enterprise AI....
  • 7 min
  • AI Security, Data Security

AI Data Pipeline Security: How to Protect Personal Data Before, During, and After Model Use

Learn AI data pipeline security, secure AI data pipelines, data protection in AI pipelines, and enterprise AI data security best practices....
  • 7 min
  • LLM, LLM Security

Runtime Security for LLM Applications: How to Monitor Prompts, Context, Tools, and Outputs

Strengthen LLM runtime security with LLM application security, LLM output monitoring, LLM attack prevention, and runtime protection for LLM applications....
  • 7 min
  • AI Privacy, Data Privacy Vault, PII Masking

Global Teams, Local Languages: Closing the Multilingual Privacy Gap

A privacy policy that only works in English isn't a global one. Protecto Vault now detects sensitive data consistently across 7 languages, including Arabic and Japanese, closing a gap most PII tooling never addressed....
  • 5 min
  • AI Security

Membership Inference Attacks in AI: How They Expose Training Data?

Learn how membership inference attacks work, explore membership inference attack risks, and understand privacy attacks in machine learning....
  • 7 min
  • LLM, LLM Security

Model Inversion Attacks in LLMs: What Enterprises Need to Know

Learn about model inversion attacks in LLMs, model inversion attack risks, AI privacy attacks, and ways to protect enterprise AI systems....
  • 8 min
  • 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
  • PHI, PII

Protecting PHI Beyond Names and ID Numbers

Most PII tools stop at names and emails. Protecto Vault now detects healthcare entities like medical codes and blood type, plus regional IDs like AADHAAR and US ITIN, closing a gap most tooling was never built to see....
  • 5 min
  • AI Security

Top AI Security Vulnerabilities to Watch Out For in 2026

Explore AI security vulnerabilities, the evolving AI threat landscape, generative AI security vulnerabilities, and LLM security vulnerabilities....
  • 7 min
  • AI Security

Shadow AI vs Shadow IT: How to Detect and Govern Both

Learn shadow AI vs shadow IT differences, how to detect shadow AI and shadow IT, and overcome shadow IT security challenges with effective governance....
  • 7 min
  • 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
  • LLM Security

LLM Red Teaming Checklist for Prompt Injection, PII Leakage, and Tool Abuse

Strengthen AI security with LLM red teaming, AI red team exercises, proven AI red teaming strategies, and a practical LLM red teaming checklist....
  • 8 min
  • AI Security

AI Vendor Security Questionnaire for LLM, RAG, and Agentic AI Tools

Use this AI vendor risk questionnaire to evaluate AI security vendors with a vendor security assessment checklist for LLM, RAG, and GenAI solutions....
  • 7 min