A study on secure user authentication and authorization in OAuth protocol

2017 ◽  
Vol 22 (S1) ◽  
pp. 1991-1999 ◽  
Author(s):  
Cheol-Joo Chae ◽  
Ki-Bong Kim ◽  
Han-Jin Cho
Keyword(s):  
User Authentication ◽  
Authentication And Authorization

Guide for User Authentication and Authorization

10.1520/e1985 ◽  
2017 ◽  
Author(s):  
Keyword(s):  
User Authentication ◽  
Authentication And Authorization

scholarly journals Cybersecurity at the Grassroots: American Local Governments and the Challenges of Internet Security

2018 ◽  
Vol 15 (3) ◽  
Author(s):  
Donald F. Norris ◽  
Laura Mateczun ◽  
Anupam Joshi ◽  
Tim Finin
Keyword(s):  
Local Government ◽  
Local Governments ◽  
Research Method ◽  
User Authentication ◽  
Good Control ◽  
Internet Security ◽  
End User ◽  
User Training ◽  
Authentication And Authorization ◽  
And Control

Abstract In this paper, we examine cybersecurity challenges faced by America’s local, governments, including: the extent of cyberattacks; problems faced in preventing attacks from being successful; barriers to providing high levels of cybersecurity management; and actions that local governments believe should be taken to improve cybersecurity practice. Our research method consisted of a focus group of information technology (IT) and cybersecurity officials from one American state. Our findings indicate that cyberattacks are constant and can number in the tens of thousands or more per day. While our participants noted that while they were not perfect at it, they felt that they had cybersecurity technology under good control. Their biggest challenge is human – that is, end-users who make mistakes or engage in misconduct. Local governments face several barriers in providing high levels of cybersecurity, including: insufficient funding and staffing; problems of governance; and insufficient or under-enforced cybersecurity policies. Participants suggested several ways to improve local government cybersecurity, including: vulnerability assessment, scanning and testing, cybersecurity insurance, improving end-user authentication and authorization, end-user training and control, control over the use of external devices, and improved governance methods, among others. We conclude by making suggestions for further research into local government cybersecurity.

Web Service Security

2014 ◽  
pp. 108-128
Author(s):  
Elena M. Torroglosa García ◽  
Gabriel López Millán
Keyword(s):  
Web Service ◽  
User Authentication ◽  
Wide Field ◽  
End User ◽  
Daily Lives ◽  
Web Based ◽  
Web Service Security ◽  
Shared Information ◽  
Authentication And Authorization ◽  
New Generation

The high adoption in daily lives of services offered by the Web 2.0 has opened a wide field for the proliferation of new Web-based services and applications. Social networks, as the main exponent of this new generation of services, require security systems to ensure end user authentication and access control to shared information. Another feature that is becoming increasingly important in these scenarios is the delegation of controlled access between the different API (Application Programming Interfaces) to integrate services and information. The safe use of these Web services requires end user security credentials and different authentication and authorization technologies. This chapter provides an introduction to the most relevant protocols and standards in the area of Web service security, which are able to provide authentication and authorization mechanisms.

scholarly journals A UPnP extension for enabling user authentication and authorization in pervasive systems

2010 ◽  
Vol 16 (4) ◽  
pp. 261-277 ◽  
Author(s):  
Thiago Sales ◽  
Leandro Sales ◽  
Hyggo Almeida ◽  
Angelo Perkusich
Keyword(s):  
User Authentication ◽  
Pervasive Systems ◽  
Authentication And Authorization

User authentication and authorization in the Java/sup TM/ platform

2003 ◽  
Author(s):  
C. Lai ◽  
L. Gong ◽  
L. Koved ◽  
A. Nadalin ◽  
R. Schemers
Keyword(s):  
User Authentication ◽  
Authentication And Authorization
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