Safe Computing

Safe Computing

Computer security is everyone’s responsibility. Our goal is to make safe computing easier for everyone.

8 Steps to Secure Your Computer

Required

1. Safely Install Your Computer’s Operating System
2. Keep Your Operating System Up To Date
3. Install and Update Anti-Virus Software
4. Use Strong Passwords
5. Strongly Recommended
6. Enable Firewall Protection
7. Install and Use Spyware Removal Tools
8. Back Up Important Files
9. Enable Screen Saver Passwords

1. Safely Installing Windows on Campus

Disconnect the computer from the network.
Run the installation and skip the network setup.
Install and configure a personal firewall.

2. Update your Operating System

Recent versions of Windows and Macintosh computers have automatic software updates.
Configure your computer to automatically download the latest patches and updates.

Instructions to set up automatic updates are on the Safe Computing Website.

3. Install and Update Anti-virus Software

How to Get Anti-virus software
On Campus
Faculty and staff can contact their local computer support.
Home Use
Purchase commercial anti-virus software.
Free Windows version for home use by Avast. (www.avast.com}

4. Set Strong Passwords

Set Your Computer Password - Do not leave it blank
Password Tips
Never share your password.
Never write your password down.
Change your password periodically.
Creating a Strong Password
Passwords should be 7 characters or longer. The longer the better.
Passwords should contain at least one alpha character (a-z).
Passwords should contain at least one non-alpha character.
Do not choose passwords that contain personal information, like pet’s or children’s names.
Do not choose a word that is in the dictionary. These are the easiest to crack.
Try using a pass phrase. For example, Hpatp0a = “Harry Potter and the Prisoner of Azkaban

5. Personal Firewall Protection

Enable Your Firewall Protection
Windows XP Service Pack 2, Macintosh OS X (v. 10.2 and later), and Linux have built in firewall software.
Instructions are available on the Safe Computing Web Site
Commercial Firewall Software
If you have an older Operating System or want a more robust firewall, consider purchasing a commercial version.

6. Spyware and How to Avoid It.

Spyware is often installed by you without your knowledge by piggybacking on other software or by tricking you into installing it.
Some anti-virus software also has anti-spyware capability.

7. Back Up Important Files

8. Set a Screen Saver Password

Windows XP and Vista allow you to set a screen saver password. This will lock your screen when you are away, requiring you to enter your system password to access the computer.
Macintosh OS X and Linux also have screen saver password capability.
See the Safe Computing Website for instructions.