Extended Abstract The use of digital services has experienced a massive increment in
recent years. Nowadays, any citizen has an account with big service providers like Google …

Nowadays market demand forces companies to adapt to mobile technology. For an
enterprise company, this change will bring up security challenges. In this article, we …

The OAuth 2.0 protocol [7] is one of the most widely deployed authorization protocols. The
authorization is the process for granting approval to an entity to access a resource. The …

In order to allow users to access easier and faster to a set of services with always the same
authentication parameters (often login/password), it is required to employ Federation Identity …

This thesis examines the OAuth 2.0 protocol within Single Sign-On (SSO) systems through
modelling and formal analysis. The versatile Performing Security Proofs of Stateful Protocols …

This bachelor thesis focuses on the design of the implementation process of newly selected
authentication solutions in a chosen system, with the aim of increasing security. These …

Background: Identity and Access Management (IAM) is a critical IT securityframework for
managing digital identities and resource access. With roots datingback to ancient …

Password-based traditional authentication systems are increasingly insufficient when it
comes to providing security and checking the identity of the authenticated user. What …

Over the years, there has been an ongoing evolution in how identity information is stored
and used to enable users to access applications and the functionality they provide. You'll …

Authentication is the most fundamental aspect of security. Authentication is a key
mechanism of security since it constitutes the first barrier of security against potential attacks …