US & UK Passport Numbers – Examples Both the United States of America and the United Kingdom provide their citizens with passports with a unique 9-digit number for each person. However, newer passports from both countries may feature both numbers and letters. Use the FREE Download of 1000 Sample US & UK Passport Numbers below to test whether your website … Read More
PII Dataset Download – EU Driver’s License Numbers
EU Driver’s License Numbers – Examples Recognized throughout the European Economic Area, EU driver’s licenses are used by all 27 member states. EU driver’s licenses are a photo card with unique front-facing identifiers, featuring a set of numbers and sometimes letters specific to each individual. The amount of numbers and letters in each set varies per country, and they are … Read More
PII Dataset Download – Credit Card Numbers
Credit Card Numbers – Examples Estimates show that over 1 billion credit card transactions occur every day, making the ability to recognize and process these numbers absolutely critical. Each credit card features a set of 16 unique numbers, typically arranged in groups of four digits: XXXX-XXXX-XXXX-XXXX. Some credit cards are physical, while others are only digital, and the credit card … Read More
PII Dataset Download – Brazil CPF Number
Brazilian CPF Number Examples The Cadastro de Pessoas Físicas (CPF) is the Brazilian individual taxpayer registry identification – think of it as the Brazilian version of the US Social Security Number. Each citizen is designated a CPF with the following 11-digit format: XXX.XXX.XXX-XX. If you’re building an app on the Brazilian market, then the FREE Download of 1000 Sample CPF … Read More
PII Dataset Download – US TaxPayer Identification Number (ITIN)
United States ITIN Examples Similar to the US Social Security Number, the Individual Taxpayer Identification Number (ITIN) is a tax processing number issued by the Internal Revenue Service (IRS). It’s specifically designed for any US taxpayer who is not eligible for their own SSN, although it follows the same 9-digit format: XXX-XX-XXXX. Source: Department of the Treasury, IRS Use the … Read More
PII Dataset Download – US Social Security Number (SSN)
US Social Security Number Examples The Social Security Number (SSN) is the unofficial “universal ID” for life in the United States. Each citizen is designated a unique 9-digit number in the following format: XXX-XX-XXXX. Source: Swarthmore With the FREE Download of 1000 Sample Social Security Numbers below, you can train your own software, test how well it recognizes this data … Read More
A Beginner’s Guide to GLBA Compliance
The GLBA affects all financial institutions directly. This comprehensive guide provides an in-depth understanding of the GLBA, including all its latest updates and amendments. Let’s dive in. Intro to the GLBA The Gramm-Leach-Bliley Act (GLBA for short) is a US federal law that requires “financial institutions” – defined as companies offering customers financial products or services like loans, financial or … Read More
PII and Its Many Forms
Sensitive data and personal information come in many shapes and sizes. And with so many different regulations around the globe, it’s easy to confuse one with another. These are the basics of PII and every form you’ll find it in. Let’s get into it. Understanding PII The world of sensitive data protection has its own terminology you’ll need to be … Read More
How to Avoid Uploading Sensitive PII to Microsoft Copilot
AI tools like ChatGPT and Microsoft Copilot can be useful time savers, but at what cost? There’s no reason you can’t get the best of both worlds—helpful AI models and secure PII. Let’s get into it. Major Copilot Concerns Estimates show that Microsoft Copilot has as many as 33 million active users. And yet, it comes with multiple security risks … Read More
Discovering Person Names in Texts Made Easy
PII Tools streamlines detecting person names with +99% accuracy, even rolling them into Person Cards® for easier export and remediation. Let’s find out how. Basics of Person Name Discovery Detecting people’s names in text is the most fundamental activity in sensitive data discovery. But there are many ways to achieve this task, some more effective than others. The main driver … Read More




