You need to design a security strategy for a remote e-mail access. What should you do？（） ["Require remote users to access e-mails by using Outlook Mobile Access","Require Outlook Web Access users to install the secure MIME ActiveX-Control and to encrypt all messages","On Outlook Web Access servers that accept connections from the Internet configure IIS to require SSL for all connections","On Outlook Web Access servers that accept connections from the Internet configure IIS to require Integrated Windows Authenticatio"]
损失控制和安全管理人员的知识、经验和能力属于建设工程施工的（）风险。 ["组织","经济与管理","环境","技术"]
在Photoshop中坐标原点一旦被改动是不可以被复原的。
锅炉炉膛内的水冷壁是（）受热面。 ["对流","辐射","导热"]
利用色阶命令，调整亮度和对比度，可以轻松提高图像的清晰度。
态度与品德的关系如何？
