Computer Networking · Beginner level

Beginner level · Module 4: Network Security Basics · Lesson 3 of 3

Safe File and Printer Sharing

Share resources on the network without exposing them.

In this lesson you will

  • Set up shared folders with permissions
  • Maintain a network inventory

Key concepts

shared folderspermissionsprinter sharinginventory

The lesson

Share folders only with the people who need them, using accounts and permissions rather than 'everyone' access.

Shared printers should be on the staff network, with admin pages protected and firmware updated.

Keep an inventory of devices, their IP addresses, locations, owners and admin details stored securely.

Step by step

  1. Create a shared folder with permissions.
  2. Test access from two accounts.
  3. Secure the printer.
  4. Build the inventory.

Practice activity

Set up secure sharing and the network inventory for the lab.

Expected result: Working sharing with permissions and a complete inventory.

Check your understanding

  1. Why avoid 'everyone' access on shares?

    Show answer

    Anyone on the network could read or change the files.

  2. What does a network inventory record?

    Show answer

    Devices, addresses, locations, owners and admin details.

Taught live by an instructor — online or in person. Free course lessons are for self-study and do not lead to a certificate — see registration options.