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This study attempts to explore the potential in employees to positively contribute to organizational information security management. Toward that end, this study developed the concept of proactive information security behavior and examined its connections to individual creativity and two organizational context factors: group culture and decentralized IT governance. Findings of this study supported...
The one-off public key scheme gets more and more attention for its security features. However, there are two problems in the current schemes proposed, one is that the security threat of user's privacy disclosure for plaintext transmission, the other one is that attackers can infer the identities of the communication participants via signature correctness verification. For the problem mentioned above,...
In order to effectively evaluate the impact on network situation under DDoS attacks, this paper proposes a hierarchical network threat situation assessment method based on D-S evidence theory for DDoS. It is divided into the basic data acquisition layer, the metric indexes extraction layer, the device threat assessment layer and the threat situation assessment layer. Firstly, we calculate indexes...
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