Free Trial

Safari Books Online is a digital library providing on-demand subscription access to thousands of learning resources.

  • Create BookmarkCreate Bookmark
  • Create Note or TagCreate Note or Tag
  • PrintPrint

Integrity

The principle of integrity means that data has not been altered or destroyed in an unauthorized manner. You must put measures in place to ensure that data cannot be altered while it’s being stored or while it’s in transit. For PCI compliance, we want to make sure several types of files are protected against modification. This includes files that contain cardholder data, but also includes system files, logs, and other critical files.


  

You are currently reading a PREVIEW of this book.

                                                                                                                    

Get instant access to over $1 million worth of books and videos.

  

Start a Free Trial


  
  • Safari Books Online
  • Create BookmarkCreate Bookmark
  • Create Note or TagCreate Note or Tag
  • PrintPrint