東華大學圖書館 |

語系: 繁體中文

說明(常見問題)

回圖書館首頁

手機版館藏查詢

登入

回首頁

切換: 標籤 | MARC模式 | ISBD

Leakage resilient password systems

Li, Yingjiu.

FindBook

Google Book

Amazon

博客來

Leakage resilient password systems

紀錄類型:	書目-電子資源 : Monograph/item
正題名/作者:	Leakage resilient password systems/ by Yingjiu Li, Qiang Yan, Robert H. Deng.
作者:	Li, Yingjiu.
其他作者:	Yan, Qiang.
出版者:	Cham :Springer International Publishing : : 2015.,
面頁冊數:	x, 64 p. :ill., digital ;24 cm.
內容註:	Leakage Resilient Password Systems: Attacks, Principles and Usability -- Cover Pad: A Leakage Resilient Password System on Touch-Screen Mobile Devices -- Shadow Key: A Practical Leakage Resilient Password System.
Contained By:	Springer eBooks
標題:	Computers - Access control -
電子資源:	http://dx.doi.org/10.1007/978-3-319-17503-4
ISBN:	9783319175034 (electronic bk.)

Leakage resilient password systems
Li, Yingjiu.

Leakage resilient password systems[electronic resource] /by Yingjiu Li, Qiang Yan, Robert H. Deng. - Cham :Springer International Publishing :2015. - x, 64 p. :ill., digital ;24 cm. - SpringerBriefs in computer science,2191-5768. - SpringerBriefs in computer science..

Leakage Resilient Password Systems: Attacks, Principles and Usability -- Cover Pad: A Leakage Resilient Password System on Touch-Screen Mobile Devices -- Shadow Key: A Practical Leakage Resilient Password System.

This book investigates tradeoff between security and usability in designing leakage resilient password systems (LRP) and introduces two practical LRP systems named Cover Pad and ShadowKey. It demonstrates that existing LRP systems are subject to both brute force attacks and statistical attacks and that these attacks cannot be effectively mitigated without sacrificing the usability of LRP systems. Quantitative analysis proves that a secure LRP system in practical settings imposes a considerable amount of cognitive workload unless certain secure channels are involved. The book introduces a secure and practical LRP system, named Cover Pad, for password entry on touch-screen mobile devices. Cover Pad leverages a temporary secure channel between a user and a touch screen which can be easily realized by placing a hand shielding gesture on the touch screen. The temporary secure channel is used to deliver a hidden message to the user for transforming each password symbol before entering it on the touch screen. A user study shows the impact of these testing conditions on the users' performance in practice. Finally, this book introduces a new LRP system named ShadowKey. Shadow Key is designed to achieve better usability for leakage resilient password entry. It leverages either a permanent secure channel, which naturally exists between a user and the display unit of certain mobile devices, or a temporary secure channel, which can be easily realized between a user and a touch screen with a hand-shielding gesture. The secure channel protects the mappings between original password symbols and associated random symbols. Unlike previous LRP system users, Shadow Key users do not need to remember anything except their passwords. Leakage Resilient Password Systems is designed for professionals working in the security industry. Advanced-level students studying computer science and electrical engineering will find this brief full of useful material.

ISBN: 9783319175034 (electronic bk.)

Standard No.: 10.1007/978-3-319-17503-4doiSubjects--Topical Terms:

1068369
Computers
--Access control

LC Class. No.: QA76.9.A25

Dewey Class. No.: 005.8

Leakage resilient password systems
LDR:03191nmm m2200337 m 4500 001 2001571
003 DE-He213
005 20151110155937.0
006 m d
007 cr nn 008maaau
008 151215s2015 gw s 0 eng d
020 $a 9783319175034 (electronic bk.)
020 $a 9783319175027 (paper)
024 7 $a 10.1007/978-3-319-17503-4 $2 doi
035 $a 978-3-319-17503-4
040 $a GP $c GP
041 0 $a eng
050 4 $a QA76.9.A25
072 7 $a UR $2 bicssc
072 7 $a UTN $2 bicssc
072 7 $a COM053000 $2 bisacsh
082 0 4 $a 005.8 $2 23
090 $a QA76.9.A25 $b L693 2015
100 1 $a Li, Yingjiu. $3 1581811
245 1 0 $a Leakage resilient password systems $h [electronic resource] / $c by Yingjiu Li, Qiang Yan, Robert H. Deng.
260 $a Cham : $b Springer International Publishing : $b Imprint: Springer, $c 2015.
300 $a x, 64 p. : $b ill., digital ; $c 24 cm.
490 1 $a SpringerBriefs in computer science, $x 2191-5768
505 0 $a Leakage Resilient Password Systems: Attacks, Principles and Usability -- Cover Pad: A Leakage Resilient Password System on Touch-Screen Mobile Devices -- Shadow Key: A Practical Leakage Resilient Password System.
520 $a This book investigates tradeoff between security and usability in designing leakage resilient password systems (LRP) and introduces two practical LRP systems named Cover Pad and ShadowKey. It demonstrates that existing LRP systems are subject to both brute force attacks and statistical attacks and that these attacks cannot be effectively mitigated without sacrificing the usability of LRP systems. Quantitative analysis proves that a secure LRP system in practical settings imposes a considerable amount of cognitive workload unless certain secure channels are involved. The book introduces a secure and practical LRP system, named Cover Pad, for password entry on touch-screen mobile devices. Cover Pad leverages a temporary secure channel between a user and a touch screen which can be easily realized by placing a hand shielding gesture on the touch screen. The temporary secure channel is used to deliver a hidden message to the user for transforming each password symbol before entering it on the touch screen. A user study shows the impact of these testing conditions on the users' performance in practice. Finally, this book introduces a new LRP system named ShadowKey. Shadow Key is designed to achieve better usability for leakage resilient password entry. It leverages either a permanent secure channel, which naturally exists between a user and the display unit of certain mobile devices, or a temporary secure channel, which can be easily realized between a user and a touch screen with a hand-shielding gesture. The secure channel protects the mappings between original password symbols and associated random symbols. Unlike previous LRP system users, Shadow Key users do not need to remember anything except their passwords. Leakage Resilient Password Systems is designed for professionals working in the security industry. Advanced-level students studying computer science and electrical engineering will find this brief full of useful material.
650 0 $a Computers $x Access control $x Passwords. $3 1068369
650 0 $a Computer security. $3 540555
650 0 $a Data protection. $3 590548
650 1 4 $a Computer Science. $3 626642
650 2 4 $a Systems and Data Security. $3 898223
650 2 4 $a Information Systems and Communication Service. $3 891044
650 2 4 $a Communications Engineering, Networks. $3 891094
650 2 4 $a Data Encryption. $3 891254
700 1 $a Yan, Qiang. $3 2145342
700 1 $a Deng, Robert H. $3 2145343
710 2 $a SpringerLink (Online service) $3 836513
773 0 $t Springer eBooks
830 0 $a SpringerBriefs in computer science. $3 1567571
856 4 0 $u http://dx.doi.org/10.1007/978-3-319-17503-4
950 $a Computer Science (Springer-11645)