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services:2fa:computer [2021/03/07 10:55] – deul | services:2fa:computer [2022/11/07 13:15] (current) – venemans | ||
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====With a Personal Computer==== | ====With a Personal Computer==== | ||
If you don not have a Smart Phone, or if you do not want to use a Smart Phone, you can use alternative programs to provide the passcode needed for 2FA. A few of these programs are: | If you don not have a Smart Phone, or if you do not want to use a Smart Phone, you can use alternative programs to provide the passcode needed for 2FA. A few of these programs are: | ||
- | * KeepassXC ({{https:// | + | * KeepassXC ([[https:// |
- | * oathtool ({{https:// | + | * oathtool ([[https:// |
- | * OTP Manager ({{https:// | + | * OTP Manager ([[https:// |
- | or any softwares that implement | + | * [[https:// |
+ | * Chrome extension [[https:// | ||
+ | or any softwares that implements | ||
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- | So after installing one or more of the above programs you can proceed to go to a web page that helps you setup 2FA. This page is located in our [[https://local.strw.leidenuniv.nl/ | + | So after installing one or more of the above programs you can proceed to go to a web page that helps you setup 2FA. For example, you can go to the [[https://vdesk.strw.leidenuniv.nl|Sterrewacht virtual desktop]]. When you access that page you are redirected to the new Observatory Identity Provider and presented with a login window. |
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After entering your account credentials you are present a QR code on the next page. Your computer programs are not equipped to scan QR codes, so you need to ' | After entering your account credentials you are present a QR code on the next page. Your computer programs are not equipped to scan QR codes, so you need to ' | ||
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- | \\ | + | After clicking the link you will be presented a window that shows you the secret key in clear text. Copy this key and save it in a place where your program can use it. Then run this program to obtain a passcode (a six digit number). Transfer this passcode to the form. Note that the passcodes have a lifespan of 30 seconds, so you might need to regenerate a new passcode if the 30 sec. timeslot has passed. |
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