ensuring the security in civil aviation - as a primary factor in economical and industrial development - is the major concern of international community. pursuant to the serious challenges in this sector after terrorist events of 11 september 2001 in the united states, international civil aviation organization (icao) as the most important organization relating to the international civil aviatio...

We have re-engineered a third-party application using a reflective security architecture that allows security to be treated as a crosscutting concern. This has resulted in a considerable reduction in tangling between application code and security code. Prior to the re-engineering, the application was secured using a conventional approach based upon the application of inheritance and the proxy p...

The widespread adoption of IoT devices has revolutionized technology but also raised security and privacy concerns. These challenges stem from interconnected nature, sensitive data generation, vulnerabilities in firmware, inadequate authentication, insufficient encryption protocols. Privacy concerns arise extensive collection processing capabilities, raising questions about user consent, owners...

Cloud computing technologyhas opened an avenue tomeet the critical need to securely share distributedresourcesandwebservices,andespeciallythosethatbelongtoclientswhohavesensitive dataandapplications.However,implementingcrosscuttingconcernsforcloud-basedapplicationsis achallenge.ThischallengestemsfromthenatureofdistributedWeb-basedtechnologyar...