Abstract: A method of dynamic adaptive authentication includes receiving a request from a user to access a resource of a network and determining whether the resource is protected. In response to determining that the resource is protected, a dynamic authentication chain is generated. The dynamic authentication chain includes a plurality of authentication schemes that are arranged in a particular order. The method also includes challenging the user with the dynamic authentication chain and receiving a set of credentials from the user based at least in part on the particular order of the dynamic authentication chain. The method includes determining whether the set of credentials satisfies the dynamic authentication chain. In response to determining that the set of credentials satisfies the dynamic authentication chain, the user is authenticated.

Abstract: Techniques are disclosed relating to assessing the container-readiness of a software application. In some embodiments, a computer system performs an assessment of the container-readiness of a software application relative to a specified containerization procedure. The assessment may be based on a plurality of parameters associated with the software application. In some embodiments, the assessment includes parsing program code associated with the software application to determine, for one or more static parameters, corresponding static parameter scores. The assessment may further include analyzing runtime information corresponding to the software application to determine a runtime parameter score for at least one runtime parameters. Further, the assessment may include generating a container-readiness value for the software application based on the runtime parameter score and the static parameter scores.

Abstract: A method of dynamic adaptive authentication includes receiving a request from a user to access a resource of a network and determining whether the resource is protected. In response to determining that the resource is protected, a dynamic authentication chain is generated. The dynamic authentication chain includes a plurality of authentication schemes that are arranged in a particular order. The method also includes challenging the user with the dynamic authentication chain and receiving a set of credentials from the user based at least in part on the particular order of the dynamic authentication chain. The method includes determining whether the set of credentials satisfies the dynamic authentication chain. In response to determining that the set of credentials satisfies the dynamic authentication chain, the user is authenticated.

Abstract: Data is received from a computing system describing particular content of a digital work. The data is processed to identify a particular concept represented in the particular content. A search of a corpus is initiated to identify a set of other digital works in the corpus including content related to the particular concept. Similarity scores are determined representing a degree of similarity between the particular content of the digital work and the respective content of each of the set of digital works related to the particular concept. A data provenance system determines that a particular one of the other digital works is a source of the particular content of the digital work based on the similarity scores. Result data is generated and sent to the computing system to indicate that the particular other digital work is a source of the particular concept.