VoIP security auditing model based on COBIT 4.1 Online publication date: Wed, 08-Jun-2022
by Oscar Danilo Gavilánez Alvarez; Glen Dario Rodriguez Rafael
International Journal of Security and Networks (IJSN), Vol. 17, No. 2, 2022
Abstract: The article justifies the need for a specific model of VoIP security auditing that evaluates the incidence of security problems and addresses the challenges in terms of protecting IT resources. The current VoIP security problems are determined based on the analysis of auditing frameworks, and a model based on COBIT 4.1 is proposed to address these problems. As an innovation, the model includes the security culture plan and social engineering from the approach of the user as an IT service customer. In this work, we present the validation of the surveys using Cronbach's alpha and the results of the statistical average of the surveys applied to experts in social engineering and security auditing in VoIP. The proposed VoIP security auditing model, called VoIPSAM, considers four domains – plan and organise, acquire and implement, delivery and support. and monitor and evaluate – which consider specific security policies for its application.
Existing subscribers:
Go to Inderscience Online Journals to access the Full Text of this article.
If you are not a subscriber and you just want to read the full contents of this article, buy online access here.Complimentary Subscribers, Editors or Members of the Editorial Board of the International Journal of Security and Networks (IJSN):
Login with your Inderscience username and password:
Want to subscribe?
A subscription gives you complete access to all articles in the current issue, as well as to all articles in the previous three years (where applicable). See our Orders page to subscribe.
If you still need assistance, please email subs@inderscience.com
Our Blog 
Follow us on Twitter 
Visit us on Facebook