Using an LLM or Pattern-based Rules for PII/PHI Redaction

In our data-driven world, being able to protect Personally Identifiable Information (PII) and Protected Health Information (PHI) is imperative. Whether you’re securing customer data, complying with regulations like GDPR or HIPAA, or simply aiming for responsible data handling, the need…

Phileas 2.12.0

Phileas 2.12.0 has been released. This version of the popular open source redaction library brings: Look for a new version of Philter soon in the AWS, Google Cloud, and Azure marketplaces soon that is built on Phileas 2.12.0!

Phileas 2.10.0

We are excited to announce the release of Phileas 2.10.0! What’s changed in this version: * Making FilterResponse not be a final record class by @jzonthemtn in #166* Removing commons-csv dependency by @jzonthemtn in #174* Removing guava dependency and adding…

Phileas in Graylog – Removing PII from Logs

We are very excited to share with you that Graylog has integrated Phileas, the open source PII/PHI redaction engine, into their centralized log management solution. With this new integration, Graylog now has the ability to identify and redact different types of PII (personally…

Phileas 2.9.1

We are excited to announce the release of Phileas 2.9.1. What’s changed in this version: * LineWidthSplitService is using a new line separator instead of a space* An empty list of spans from ph-eye does not indicate failure* Have a…

Philter as an AI Policy Layer

A policy layer is an important part of every source of AI-generated text. An AI policy layer is an important part of every source of AI-generated text because it inspects the AI-generated text to prevent sensitive information from being exposed.…

What is format-preserving encryption?

In cryptography, you have plain text and cipher text. An encryption algorithm transforms the plain text into the cipher text. The cipher text won’t look anything like the plain text, in terms of characters and length. There are many different…