Author(s)

Zhang Dujuan

Corresponding Author

Zhang Dujuan

ABSTRACT

Loud computing is a network-based modern computer technology, it is a new computing service model. The application of cloud computing has brought great changes to computers in many aspects, and also brought many new directions and opportunities. However, the development of cloud computing has also brought a certain impact on computer security. Based on above, the paper expounds the cloud computing features and computer security firstly, then explores computer security issues and measures under cloud computing in details, to solve practical security problems through research on computer security issues.

KEYWORDS

Cloud computing, Computer security, Problems and countermeasures