NGFW Data Pattern Types Step by step Solution with Explanation

Your question:

What three types of data patterns for the NGFW are used when scanning for sensitive information?

NGFW Data Pattern Types Answers and Explanation

Next-Generation Firewalls (NGFWs) are advanced firewalls that provide capabilities beyond traditional firewalls, such as deep packet inspection, application awareness, and the ability to detect and block sophisticated threats. When scanning for sensitive information, NGFWs typically use three main types of data patterns:

1. • • Credit Card Numbers: Regex can be used to match patterns like \b\d{4}(| |-)\d{4}\1\d{4}\1\d{4}\b to identify common credit card number formats.

     • Social Security Numbers: A pattern like \b\d{3}-\d{2}-\d{4}\b can match the format of U.S. Social Security numbers.
2. • Examples:

     • PII (Personally Identifiable Information): Patterns for detecting names, addresses, phone numbers, and other PII.

3. • Description: Custom data patterns allow organizations to define their own specific patterns to detect unique types of sensitive information relevant to their business or industry.

   • Usage: These patterns are created by administrators to address specific data protection needs that are not covered by predefined patterns.

Detailed Example of How NGFW Uses These Patterns:

1. Regular Expressions:
2. • When a document is uploaded to a cloud service, the NGFW can scan the content using predefined patterns to identify and protect PII or financial information.

3. Custom Data Patterns: