Stallings
Companion Website

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Students
Instructors

Access to this Network Security Essentials, 4/e (Stallings) Companion Website requires an access code. The code is found inside the front cover of your Study Pack.

If your textbook did not include a valid Access Code or if you bought a used book, you can purchase the following option below:

Companion Website Online Purchase

Access to this Network Security Essentials, 4/e (Stallings) Companion Website requires registration.

Have an Account?

If you already have access to one of these Pearson resources below:

  • The Instructor Resource Center
  • CourseCompass
  • A OneKey course

you can simply self register for this website by providing your personal login name and password and following the on-screen directions.

Not Sure?

If you have a Pearson login but are unsure whether it is valid for any of these resources, you can check by logging into your Account Summary.

Need an account?

Your one time Pearson registration opens the door to premium digital resources. As a registered faculty member, you can log in directly to premium online products, download resource files, and receive immediate access and instructions for installing Course Management content to your campus server.

To begin:

  1. 1. Click here and provide the requested information so Pearson can verify your faculty status. Within 24 hours you will receive an access code via email along with registration instructions.

Please print this screen as a reminder.

If you are a U.S. High School Adopter, click here.