Privacy And Security in Online Social Media

Privacy and Security in Online Social Media

1. Ponnurangam Kumaraguru (“PK”)
#ProfGiri CS, #DeanGiri Student Affairs IIIT Delhi
ACM India Council Member
TEDx & ACM Distinguished Speaker
linkedin/in/ponguru@ponguru fb.com/ponnurangam.kumaragurupkatiiitd
Introductory Lecture
Jan 21, 2021
#Privacy #Security #OnlineSocialMedia

2. 2

3. 3

4. 4
r

5. 5
7 I
7
Gds
Fasd
r
p
Eso
parler

6. ●Privacy
6
Lets discuss this 3 words in the title of the course
Information
physical
watching
Me

7. 7
Lets discuss this 3 words in the title of the course
●Security

8. 8
Lets discuss this 3 words in the title of the course
●Online Social Media

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Now lets see
●Privacy + Security + Online Social Media
sslat

10. TAs
Neha Kumari, PhD Student
Avinash Tulasi, PhD Student
Prashant Kodali, PhD Student
10
O
Teady
Assistat
fit
Hitt
I

11. Six degrees of separation
11
nasiEe

12. Six degrees of separation
●Random person -- You
●Small world phenomenon
●Facebook?
12https://en.wikipedia.org/wiki/Six_degrees_of_separation
350

13. 13
https://www.jstor.org/stable/pdf/2776392.pdf
Inoffer

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https://www.jstor.org/stable/pdf/2776392.pdf

15. 15
O.O

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4 (5) V’s of Social Media?
Idguffetfownfefautawe

17. 17
Growth of Social Media
00

18. 18
History of Social Media

19. What is a #? Why use it?
19
SEOBLRTrattic

20. 20

21. From Social Media Data
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WHO
WHEN
WHERE
WHAT
WHY
HOW
f
Devices

22. Potential Vision
22
O

23. Case Studies
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24. Case Studies
24
Afeard

25. Case Studies: Bal Thackeray
25

26. Case Studies: Shami Witness
26

27. Case Studies: UK Riots
27

28. 28
Source: Netflix

29. 29
Source:
Netflix

30. The Great Hck
https://www.netflix.com/title/80117542
30

31. Congress - Marc Zuckerberg
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https://www.youtube.com/watch?v=t-lMIGV-dUI

32. Shadow Profiles
32
https://www.youtube.com/watch?v=JiTQkbLzKUc
ABC
Insta

33. 33
https://indianexpress.com/article/world/us-capitol-hill-siege-live-updates-7139212/
try

34. 34
https://www.vox.com/recode/22221285/trump-o
nline-capitol-riot-far-right-parler-twitter-faceboo
k
ftp
0
elhiRot5­o

35. 35https://arxiv.org/pdf/2101.06914.pdf

36. 36
What you should aim as part of the course?
Try out all labs and exercise that we are posting
TAs will have Office hours, please attend them
I am planning to do some similar Live / Online lecture through the semester,
please attend
Be active on the mailing, I plan to use them to inject lot of ideas, and thoughts

37. 37
00
GEW

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40. Picture time!
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Thanks for
attending the class!
[email protected]
http://precog.iiitd.edu.in/
@ponguru
pkatiiitd
linkedin/in/ponguru