Phân tích tư tưởng của nhân dân qua đoạn thơ: Những người vợ nhớ chồng… Những cuộc đời đã hóa sông núi ta trong Đất nước của Nguyễn Khoa Điềm
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The objective of network security is to protect networks and their applications against attacks, ensuring informationavailability, confidentiality and integrity. When organizations design their network security architectures to meet thisobjective, they must consider a number of factors. Not all networks and their associated applications have the same risks ofattacks or possible costs of repairing attack damages. Therefore, companies must perform cost-benefit analyses to evaluatethe potential returns on investment for various network security technologies and components versus the opportunity costsof not implementing those items. In the process, enterprises should make sure to consider their network securityimplementations as competitive advantages that can attract...
Nội dung trích xuất từ tài liệu:
LECTURE NOTES 19: PRACTICAL INSECURITY
