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ISEM 301 Information and Society 1 Slide 2 2 Why? Privacy is an evolving issue. No comprehensive protection through law Facebook probably has the most elaborate privacy settings system Many people are not acquainted with privacy policy, or the range of settings that are possible Stimulate thinking on Privacy software control Slide 3 ISEM 301 Information and Society3 12 categories of settings 5 categories are plausibly related to privacy and information sharing 65 individual settings altogether (if I counted correctly) Slide 4 ISEM 301 Information and Society4 Slide 5 5 Slide 6 6 Slide 7 7 Slide 8 8 Slide 9 9 Slide 10 10 Does the number of Close Friends + Acquaintances = Number of Friends? Can Close Friends, Acquaintances, and Friends be also Family, in the Area? Slide 11 ISEM 301 Information and Society11 Slide 12 ISEM 301 Information and Society12 How big is the Friends-of-Friends audience? Slide 13 ISEM 301 Information and Society13 Slide 14 ISEM 301 Information and Society14 Privacy Audience Selectors Who can see your future stuff? Who can send you friend requests? Who can look you up using the Email address or phone number you provided? Why are there different potential audiences for different types of sharing? Slide 15 ISEM 301 Information and Society15 Slide 16 ISEM 301 Information and Society16 Slide 17 ISEM 301 Information and Society17 Why not Close-Friends category? Why not Acquaintances category? Slide 18 ISEM 301 Information and Society18 Slide 19 ISEM 301 Information and Society19 Timeline and Tagging Audience Selectors Who can post on your timeline? When youre tagged in a post, who to you want to add to the audience if they arent already in it? Who can see posts youve been tagged in on your timeline Who can see what others post o your timeline Slide 20 ISEM 301 Information and Society20 Slide 21 ISEM 301 Information and Society21 Blocking control is by Friend List, or individuals or pages. Why? Slide 22 ISEM 301 Information and Society22 Slide 23 ISEM 301 Information and Society23 Slide 24 ISEM 301 Information and Society24 Other apps Slide 25 ISEM 301 Information and Society25 Other apps Slide 26 ISEM 301 Information and Society26 Slide 27 Other apps ISEM 301 Information and Society27 Slide 28 Other apps ISEM 301 Information and Society28 Slide 29 Other apps ISEM 301 Information and Society29 Slide 30 ISEM 301 Information and Society30 Platform can be turned off Data is categorized by someone (Facebook?) Relatively fine degree of control It appears that apps can access large swaths of data, with some degree of control Slide 31 ISEM 301 Information and Society31 Slide 32 ISEM 301 Information and Society32 Or No one Slide 33 ISEM 301 Information and Society33 Or No one Slide 34 ISEM 301 Information and Society34 Slide 35 ISEM 301 Information and Society35 Facebook Offers Up (Another) Lesson in 'Privacy Basics' (November 13 2014) http://bits.blogs.nytimes.com/2014/11/07/facebook- makes-its-news-feed-a-little-less-frustrating/?_r=0 Everything We Just Discussed is Out of Date!! Slide 36 ISEM 301 Information and Society36 Settings Not Closely Related to Privacy and Sharing Slide 37 ISEM 301 Information and Society37 Your name Your username Your Email Address Slide 38 ISEM 301 Information and Society38 Slide 39 ISEM 301 Information and Society39 Slide 40 ISEM 301 Information and Society40 Slide 41 ISEM 301 Information and Society41 Slide 42 ISEM 301 Information and Society42 Slide 43 ISEM 301 Information and Society43 Slide 44 ISEM 301 Information and Society44 Slide 45 ISEM 301 Information and Society45 Location of current session Time of access Location of access Slide 46 ISEM 301 Information and Society46 Slide 47 ISEM 301 Information and Society47 Slide 48 ISEM 301 Information and Society48 Slide 49 ISEM 301 Information and Society49 Slide 50 ISEM 301 Information and Society50 Slide 51 ISEM 301 Information and Society51 Slide 52 ISEM 301 Information and Society 52 Slide 53 ISEM 301 Information and Society53 Slide 54 ISEM 301 Information and Society54 Slide 55 ISEM 301 Information and Society55 Slide 56 ISEM 301 Information and Society56 First Group Second Group Third Group Fourth Group Fifth Group Slide 57 ISEM 301 Information and Society57 Other apps Slide 58 ISEM 301 Information and Society58 Your number Your post-by-email-address Slide 59 ISEM 301 Information and Society59 Email address Slide 60 ISEM 301 Information and Society60