Presentation 2016-11-08
Risks of approval in the SNS using the OAuth authentication
Tatsuzi Yoshida, Yoshiaki Seki,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) Smartphones and Social Network Service (SNS) are widely used all over the world. So, the users scarce in information literacy have also begun to use the SNS and applications. If they don’t understand mechanism of the authentication function sufficiently, they may leak information out to a third person. We pay attention to approval of the OAuth authentication which is one of such authentication technologies. When the application cooperates, we find risks that the users approve carelessly. We find measures of risks that users and SNS providers are doing. We consider from 2 points of view. Those are 1) approval system and 2) particle size of approval.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) SNS / OAuth / Permission / Facebook / Twitter / Smartphone
Paper # ISEC2016-60,SITE2016-50,LOIS2016-38
Date of Issue 2016-10-31 (ISEC, SITE, LOIS)

Conference Information
Committee ISEC / LOIS / SITE
Conference Date 2016/11/7(2days)
Place (in Japanese) (See Japanese page)
Place (in English) Community Hall & AOSSA Mall, Fukui
Topics (in Japanese) (See Japanese page)
Topics (in English)
Chair Masahiro Mambo(Kanazawa Univ.) / Hiroyuki Nishi(Sojo Univ.) / Hitoshi Okada(NII)
Vice Chair Kazuto Ogawa(NHK) / Atsushi Fujioka(Kanagawa Univ.) / Tomohiro Yamada(NTT) / Tetsuya Morizumi(Kanagawa Univ.) / Masaru Ogawa(Kobe Gakuin Univ.)
Secretary Kazuto Ogawa(Toshiba) / Atsushi Fujioka(Tohoku Univ.) / Tomohiro Yamada(NTT) / Tetsuya Morizumi(Nagasaki Univ.) / Masaru Ogawa(Kyushu Univ.)
Assistant Toshihiro Ohigashi(Tokai Univ.) / Yuuji Suga(IIJ) / Atsuo Inomata(Tokyo Denki Univ.) / Yukihiro Nakamura(NTT) / Kanako Kawaguchi(Tokyo Univ. of the Arts)

Paper Information
Registration To Technical Committee on Information Security / Technical Committee on Life Intelligence and Office Information Systems / Technical Committee on Social Implications of Technology and Information Ethics
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Risks of approval in the SNS using the OAuth authentication
Sub Title (in English)
Keyword(1) SNS
Keyword(2) OAuth
Keyword(3) Permission
Keyword(4) Facebook
Keyword(5) Twitter
Keyword(6) Smartphone
1st Author's Name Tatsuzi Yoshida
1st Author's Affiliation Tokyo City University(Tokyo City Univ)
2nd Author's Name Yoshiaki Seki
2nd Author's Affiliation Tokyo City University(Tokyo City Univ)
Date 2016-11-08
Paper # ISEC2016-60,SITE2016-50,LOIS2016-38
Volume (vol) vol.116
Number (no) ISEC-289,SITE-290,LOIS-291
Page pp.pp.57-62(ISEC), pp.57-62(SITE), pp.57-62(LOIS),
#Pages 6
Date of Issue 2016-10-31 (ISEC, SITE, LOIS)