4. What is Authentication
3 Categories
What you know
What you have
What you are
Password/pin
Digital
Authentication
Biometric
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6. What is 2 Factor Authentication
It is a Security process.
User provides two means of identification
It uses exactly two factors to assert the identity
of a user
1. Physical Token(Bank Card).
2. typically memorized.
Information:
2FA now is token less
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7. Can you believe this????
Password is something that
a user knows, ensuring
that the user
also has something
thwarts attackers that
steal or gain access to
passwords.
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8. Objective of 2FA
“As a method of electronic computer
authentication, is to decrease the
probability that the requestor is not
who he/she claims to be (i.e.,
providing false evidence of his/her
identity.)”
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9. What Actually 2FA is???
Something you know PIN
Password
Something you have Token
Smart Cards
Something you are
Finger print
Voice pattern
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10. 2-step verification adds an extra layer of
security to your Google Account
Step-1
Enter your username and password
Step-2
Enter code from your phone
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12. Risk Involved
Using the same
password on more than
one site
Downloading software
from the Internet
Clicking on links in email
messages
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13. Imagine loosing access to your account
and everything in it
Go through – or even delete – all of your
emails, contacts, photos, etc.
Pretend to be you and send unwanted or
harmful emails to your contacts
Use your account to reset the passwords
for your other accounts (banking,
shopping, etc.)
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14. How 2FA helps you?????
An extra layer of security
Most people only have one
layer – their password – to
protect their account. With
2-Step Verification, if a
hacker hacks through your
password layer, he'll still
need your phone to get into
your account.
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15. How it helps you?????
Sign in will require something you
know and something you have
With 2-Step Verification, you'll
protect your account with something
you know (your password) and
something you have (your phone).
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16. How it helps you?????
Verification
codes made just
for you
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17. Usage of 2FA
Used in Internet Banking.
To secure your mails.
Protect your Web Applications.
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18. How Web Apps will be protected
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20. How to Activate 2FA in Gmail
Step-1
Login to your Gmail account.
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21. How to Activate 2FA in Gmail
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Click on your name or
photo at the upper
right corner of the
main Google
homepage, and
choose Account.
choose Security from
the navigation options
at left.
Step-2
22. How to Activate 2FA in Gmail
Step-3
Click on the button “Settings” along side two
step verification
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24. How to Activate 2FA in Gmail
Enter the phone Number and select which mode
you like to receive the code
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25. How to Activate 2FA in Gmail
You will receive the code in your phone.Enter
the code in the text box provided
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26. How to Activate 2FA in Gmail
Select “Trust this Computer button”
Decide whether to trust the computer you're
using or not. Click Next.
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27. How to Activate 2FA in Gmail
Read About 2FA and Click button ”Confirm”
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28. How to Activate 2FA in Gmail
You will receive the message
“2-step verification activation is complete!
Gmail will log you out and return you to the
login screen”
Start up with “Login”
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29. After Login to ur Gmail Account
Code will be sent to your phone.
Gmail will ask you to enter the code to verify
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