The 4-volume set LNCS 11632 until LNCS 11635 constitutes the refereed proceedings of the 5^th International Conference on Artificial Intelligence and Security, ICAIS 2019, which was held in New York, USA, in July 2019. The conference was formerly called “International Conference on Cloud Computing and Security” with the acronym ICCCS.

The total of 230 full papers presented in this 4-volume proceedings was carefully reviewed and selected from 1529 submissions. The papers were organized in topical sections as follows:

Part I: cloud computing;
Part II: artificial intelligence; big data; and cloud computing and security;
Part III: cloud computing and security; information hiding; IoT security; multimedia forensics; and encryption and cybersecurity;
Part IV: encryption and cybersecurity.

The 4-volume set LNCS 11632 until LNCS 11635 constitutes the refereed proceedings of the 5^th International Conference on Artificial Intelligence and Security, ICAIS 2019, which was held in New York, USA, in July 2019. The conference was formerly called “International Conference on Cloud Computing and Security” with the acronym ICCCS.

The total of 230 full papers presented in this 4-volume proceedings was carefully reviewed and selected from 1529 submissions. The papers were organized in topical sections as follows:

Part I: cloud computing;
Part II: artificial intelligence; big data; and cloud computing and security;
Part III: cloud computing and security; information hiding; IoT security; multimedia forensics; and encryption and cybersecurity;
Part IV: encryption and cybersecurity.

The 4-volume set LNCS 11632 until LNCS 11635 constitutes the refereed proceedings of the 5^th International Conference on Artificial Intelligence and Security, ICAIS 2019, which was held in New York, USA, in July 2019. The conference was formerly called “International Conference on Cloud Computing and Security” with the acronym ICCCS.

The total of 230 full papers presented in this 4-volume proceedings was carefully reviewed and selected from 1529 submissions. The papers were organized in topical sections as follows:

Part I: cloud computing;
Part II: artificial intelligence; big data; and cloud computing and security;
Part III: cloud computing and security; information hiding; IoT security; multimedia forensics; and encryption and cybersecurity;
Part IV: encryption and cybersecurity.