Computer Security

Overview

Teaching: 0 min
Exercises: 0 min

Questions

• Key question (FIXME)

Objectives

• First learning objective. (FIXME)

Security

Ensuring that your computer and network are secured means that you have far less a chance of a data breach or hack.

Beginner

Have good strong passwords and encrypt your computer’s hard drive

Intermediate

Get set up on a password manager

Advanced

Let’s ensure your lab/office is encrypted and practicing safe habits Note: The boss’s computer is usually the most insecure

Encrypt your computer

• Encryption- https://www.griffith.edu.au/about-griffith/cybersecurity/data-protection
• Win 10 Encryption: https://www.windowscentral.com/how-use-bitlocker-encryption-windows-10
• Win 7 Encryption: https://www.microsoft.com/en-au/download/details.aspx?id=4794 (Call 55555 first and ask their advice as they can help you install this- it doesn’t look as simple as Win 10)
• Mac OS https://support.apple.com/en-au/HT204837

Strong passwords

• https://www.griffith.edu.au/passwords/password-management
• Video: https://youtu.be/PjHc8g8G9MU
• Find out if your email has been compromised https://haveibeenpwned.com/
• Use a password manager such as https://www.lastpass.com/business-password-manager

Using Multi-Factor Authentication when the option is available (Signing in with a password and an email to your account with a pin)

Avoid unsecure wifi - If its available, Eduroam is usually a better option than free wifi/cafe wifi

Use a VPN whenever you’re not at work

• https://intranet.secure.griffith.edu.au/computing/remote-access/accessing-resources/virtual-private-network (55 555 can help you out too)

Keeping your OS and products up to date (esp web browser)

• You can use Qualsys Browser Check to confirm your browser is set securely
• https://www.griffith.edu.au/about-griffith/cybersecurity/cybersecurity-at-home

Griffith provides Symantec anti-virus FREE for Griffith staff and students https://intranet.secure.griffith.edu.au/computing/software/self-help-and-support/software-download-service4

Key Points

• First key point. Brief Answer to questions. (FIXME)