Your company has 10 servers that run Windows Server 2008. The servers have Remote Desktop Protocol （RDP） enabled for server administration. RDP is configured to use default security settings. All administrators’ computers run Windows Vista. You need to ensure the RDP connections are as secure as possible.Which two actions should you perform？ （） ["Set the security layer for each server to the RDP Security Layer.","Configure the firewall on each server to block port 3389.","Acquire user certificates from the internal certification authority.","Configure each server to allow connections only to Remote Desktop client computers that use Network Level Authentication."]
计算机网络的基本功能包括任务的词度和设备管理。
国务院那份文件明确要求要“深入开展以岗位达标、专业达标、企业达标为内容的安全生产标准化建设”？
简述历史研究法的基本特点和局限性
局域网的典型特性是第数据速率，小范围，高误码率。
后三头同盟
