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:* Performing '''Online Linux Assignments''' ('''3''')
===Connecting to the Seneca Global PortalGlobalProtect VPN===[[Image:gp1.png|thumb|right|130px|'''Seneca Global PortalGlobalProtect VPN''' ]]
Seneca College is "rolling-out" additional measures to improve '''network security'''. One of these measures is to implement '''multi-factored authentication'''. As of '''September 2020''', all Seneca College students are required to connect to the '''Seneca Global PortalGlobalProtect VPN''' in order to be able to connect to their '''Matrix''' Linux account.<br><br>''<b>Multi-factor authentication</b> is an electronic authentication method in which a computer user is granted access to a website or application only after successfully presenting two or more pieces of evidence (or factors) to an authentication mechanism: knowledge (something the user and only the user knows).'' Reference: https://en.wikipedia.org/wiki/Multi-factor_authentication<br><br>You should have received an email message (also available in course announcements) regarding how to setup your Smart Phone to connect and valid via the Seneca Global PortalGlobalProtect VPN. '''NOTE:''' If you haven't done this yet, please perform the steps provided in the following link:<br>https://employees.senecacollege.ca/spaces/77/it-services/wiki/view/3722/student-vpn<br><br>
In the next investigation, you will learn how to '''connect''' to and '''login''' to your Matrix server account from a remote computer<br>such as your '''home desktop computer''', '''laptop''' or '''tablet''' computer.<br><br>
===Connecting to Your Matrix Account===
[[Image:cli-prompt.png|right|80px|]]
After connecting to the Seneca Global PortalGlobalProtect VPN, you can open a '''command terminal'''<br>in your '''Newer Windows 10''', '''Mac''' or '''Linux''' computer and issue the following command:<br><br><span style="color:blue;font-weight:bold;">ssh senecauserid@matrix.senecacollege.ca</span><br><br>
[[Image:ssh-application-icon.png|right|80px|]]
You can also click on the following link to '''download''' and '''install''' a graphical SSH application for your Windows machine:<br>http://www.sfsu.edu/ftp/win/ssh/SSHSecureShellClient-3.2.9.exe<br><br>
===CONNECTING TO YOUR MATRIX ACCOUNT FROM A COMMAND LINE TERMINAL===
[[Image:gp1.png|thumb|right|130px|The '''Global PortalGlobalProtect VPN''' service must be connected.]]
You will now learn a quick and simple method of connecting to your Matrix account by opening<br>a text-based '''terminal''' (in any OS) and issuing the '''ssh command'''.<br><br>
'''Perform the Following Steps:'''
# Before proceeding, make certain that your '''Seneca Global Portal GlobalProtect VPN is connected'''.<br><br>If you haven't set this up, refer to the following link for instructions;<br>https://employees.senecacollege.ca/spaces/77/it-services/wiki/view/3722/student-vpn<br><br>'''NOTE:''' You only have to connect to your Seneca Global Portal GlobalProtect VPN once during the day,<br>or while you are logged into your computer.<br><br>
# Determine which '''operating system''' that your computer is using.<br><br>
# Try connecting to your Matrix account using the instructions in the '''table''' below based on <u>your</u> '''current operating system'''.<br><br>