使用屏幕阅读器来管理 Exchange 管理员中心的反恶意软件保护Use a screen reader to manage anti-malware protection in the Exchange admin center

Exchange Online 提供设计用于捕获所有已知恶意软件的多层保护。将扫描所有邮件是否有恶意软件(病毒和间谍软件),如果检测出恶意软件,该邮件将被删除。管理员无需设置或维护这些筛选技术,它们将在默认情况下启用。然而,管理员可以在 Exchange 管理中心 (EAC) 中进行公司特定筛选自定义(仅需使用屏幕阅读器和键盘快捷键)。Exchange Online offers multilayered protection that's designed to catch all known malware. All messages are scanned for malware (viruses and spyware), and if malware is detected, the message is deleted. Administrators do not need to set up or maintain these filtering technologies, which are enabled by default. However, administrators can make company-specific filtering customizations in the Exchange admin center (EAC)—all using a screen reader and keyboard shortcuts.

备注

有关在 Exchange Online 中保护您组织的电子邮件免受恶意软件攻击的详细信息,请转到反垃圾邮件和反恶意软件保护To learn more about protecting your organization's email messages from malware in Exchange Online, go to Anti-Spam and Anti-Malware Protection.

本主题内容In this topic

入门Get started

使用 Internet Explorer 和键盘快捷方式进行导航,并确保您具有适当的 Office 365 订阅和管理员角色以执行此任务。然后,打开 EAC 并开始操作。Navigate with Internet Explorer and keyboard shortcuts, and make sure that you have the appropriate Office 365 subscription and admin role to perform this task. Then, open the EAC and get started.

使用浏览器和键盘在 EAC 中导航Use your browser and keyboard to navigate in the EAC

Exchange Online 包括 EAC,是一个基于 Web 的应用程序,因此键盘快捷方式和导航的使用可能与在 Exchange 2016 中有差异。Exchange 管理中心的辅助功能Exchange Online, which includes the EAC, is a web-based application, so the keyboard shortcuts and navigation may be different from those in Exchange 2016. Accessibility in the Exchange admin center.

为了获得最佳效果,在 Exchange Online 的 EAC 中操作时,请使用 Internet Explorer 作为浏览器。详细了解 Internet Explorer 键盘快捷键For best results when working in the EAC in Exchange Online, use Internet Explorer as your browser. Learn more about Internet Explorer keyboard shortcuts.

EAC 中的许多任务都需要使用弹出窗口。因此,请务必在浏览器中为 Office 365 启用弹出窗口Many tasks in the EAC require the use of pop-up windows so, in your browser, be sure to enable pop-up windows for Office 365.

确认您的 Office 365 订阅计划Confirm your Office 365 subscription plan

Exchange Online 包含在 Office 365 商业版和企业版订阅计划中,但功能可能会随计划而有所不同。如果您的 EAC 不包含本文中描述的功能,您的计划可能不包括它。Exchange Online is included in Office 365 business and enterprise subscription plans, but capabilities may differ by plan. If your EAC doesn't include a function described in this article, your plan might not include it.

若要详细了解你的订阅计划中的 Exchange Online 功能,请参阅我拥有哪些 Office 365 商业版产品或许可证?Exchange Online 服务说明For more information about the Exchange Online capabilities in your subscription plan, go to What Office 365 business product or license do I have? and Exchange Online Service Description..

打开 EAC 并确认您的管理员角色Open the EAC, and confirm your admin role

若要完成本主题中介绍的任务,使用屏幕阅读器打开 Exchange 管理中心 并确认您的 Office 365 全局管理员已将您分配到 组织管理清洁管理管理员角色组。了解如何使用屏幕阅读器在 Exchange 管理中心确定您的管理员角色To complete the tasks covered in this topic, Use a screen reader to open the Exchange admin center and check that your Office 365 global administrator has assigned you to the Organization Management and Hygiene Management admin role groups. Learn how to Use a screen reader to identify your admin role in the Exchange admin center.

将焦点移到 EAC 中的恶意软件筛选器设置Move the focus to your malware filter settings in the EAC

若要完成本主题中介绍的恶意软件筛选器自定义的步骤,请将焦点移到 EAC 中的恶意软件筛选器设置:To complete the steps for malware filter customizations covered in this topic, move the focus to your malware filter settings in the EAC:

  1. 在 EAC 中,将焦点移到导航窗格中的第一个链接 — 仪表板 — 按两次 Ctrl + F6。您会听到"仪表板,主导航链接"。In the EAC, to move the focus to the first link in the navigation pane— Dashboard —press Ctrl+F6 twice. You hear "Dashboard, Primary navigation link."

  2. 在导航窗格中,若要将焦点移到 保护 链接,请按 Tab 键,直到听到"保护,主导航链接"。按 Enter。In the navigation pane, to move the focus to the Protection link, press the Tab key until you hear "Protection, Primary navigation link." Press Enter.

  3. 若要将焦点移到该页面内容区域中的保护设置,其中第一个是 恶意软件筛选器 链接,请按 Ctrl+F6。您会听到"恶意软件筛选器,辅助导航链接"。按 Enter。To move the focus to the protection settings in the content area of the page, the first of which is the malware filter link, press Ctrl+F6. You hear "Malware filter, Secondary navigation link." Press Enter.

添加新的恶意软件筛选器Add a new malware filter

  1. 将焦点移到 EAC 中的恶意软件筛选器设置Move the focus to your malware filter settings in the EAC.

  2. 若要将焦点移到 新建 按钮,请按 Ctrl + F6。您会听到"新建按钮"。按 Enter。To move the focus to the New button, press Ctrl+F6. You hear "New button." Press Enter.

  3. 当焦点移到打开的弹出窗口的 反恶意软件策略 的内容区域中的 名称 框时,会听到"反恶意软件策略、名称、编辑"。As the focus moves to the Name box in the content area of the Anti-malware policy pop-up window that opens, you hear "Anti-malware policy, Name, Edit."

  4. 反恶意软件策略 弹出窗口中,指定新的筛选器设置,如名称、说明、恶意软件检测响应、通知和应用于。In the Anti-malware policy pop-up window, specify new filter settings such as name, description, malware detection response, notifications, and applied to.

    提示

    此页面不包含导航窗格。若要将焦点移到页面上列出的每个设置,请按 Tab 键。选择每个设置时,会听到有关设置的信息。若要打开菜单,请按空格键。若要在菜单选项之间移动或进行选择,请按箭头键。若要选择一个选项,请按 Enter。还可以按空格键来选择或清除复选框选择。This page doesn't contain a navigation pane. To move the focus to each setting that's listed on the page, press the Tab key. As you select each setting, you hear information about the setting. To open menus, press Spacebar. To move between and select menu options, press the arrow keys. To choose an option, press Enter. You can also press the Spacebar to select or clear a check box selection.

  5. 在页面上按 Tab 键遍历所有设置后,页面上的最后两个元素是 保存 按钮和 取消 按钮。若要激活任一按钮,请按 Enter。After you've pressed the Tab key to tab through all the settings on the page, the last two elements on the page are the Save button and the Cancel button. To activate either button, press Enter.

  6. 反恶意软件策略 弹出窗口关闭,且焦点移回到恶意软件筛选器内容区域中的新建按钮时,会听到"恶意软件筛选器,新建按钮"。As the Anti-malware policy pop-up window closes and the focus moves back to the New button in the malware filter content area, you hear "Malware filter, New button."

编辑恶意软件筛选器Edit a malware filter

  1. 将焦点移到 EAC 中的恶意软件筛选器设置Move the focus to your malware filter settings in the EAC.

  2. 若要将焦点移到用户界面的以下三个元素的各项,请按 Tab 键:To move the focus to each of the following three elements of the user interface, press the Tab key:

    • 名称 列。您会听到"名称,列标题"。The Name column. You hear "Name, Column header."

    • 名称 列中的恶意软件筛选器列表。您会听到第一个恶意软件筛选器的名称,后接"按钮"。The list of malware filters in the Name column. You hear the name of the first malware filter followed by "Button."

    • 列表中的第一个恶意软件筛选器。您会听到第一个恶意软件筛选器的名称,后接"行"。The first malware filter in the list. You hear the name of the first malware filter followed by "Row."

  3. 若要将焦点移到其中一个恶意软件筛选器,请按向上箭头键或向下箭头键,直到听到您想要编辑的筛选器的名称。按 Enter。To move the focus to one of your malware filters, press the Up Arrow or Down arrow key until you hear the name of the filter you want to edit. Press Enter.

  4. 当焦点移到打开的弹出窗口的 反恶意软件策略 的内容区域中的 名称 框时,会听到"反恶意软件策略、名称、编辑"。As the focus moves to the Name box in the content area of the Anti-malware policy pop-up window that opens, you hear "Anti-malware policy, Name, Edit."

  5. 反恶意软件策略 弹出窗口中,指定新的筛选器设置,如名称、说明、恶意软件检测响应、通知和应用于。In the Anti-malware policy pop-up window, specify new filter settings such as name, description, malware detection response, notifications, and applied to.

    提示

    此页面不包含导航窗格。若要将焦点移到页面上列出的每个设置,请按 Tab 键。选择每个设置时,会听到有关设置的信息。若要打开菜单,请按空格键。若要在菜单选项之间移动或进行选择,请按箭头键。若要选择一个选项,请按 Enter。还可以按空格键来选择或清除复选框选择。This page doesn't contain a navigation pane. To move the focus to each setting that's listed on the page, press the Tab key. As you select each setting, you hear information about the setting. To open menus, press Spacebar. To move between and select menu options, press the arrow keys. To choose an option, press Enter. You can also press the Spacebar to select or clear a check box selection.

  6. 在页面上按 Tab 键遍历所有设置后,页面上的最后两个元素是 保存 按钮和 取消 按钮。若要激活任一按钮,请按 Enter。After you've pressed the Tab key to tab through all the settings on the page, the last two elements on the page are the Save button and the Cancel button. To activate either button, press Enter.

  7. 反恶意软件策略 弹出窗口关闭,且焦点移回到 恶意软件筛选器 内容区域时,会听到"恶意软件筛选器"。As the Anti-malware policy pop-up window closes and the focus moves back to the malware filter content area, you hear "Malware filter."

删除恶意软件筛选器Delete a malware filter

  1. 将焦点移到 EAC 中的恶意软件筛选器设置Move the focus to your malware filter settings in the EAC.

  2. 若要将焦点移到用户界面的以下三个元素的各项,请按 Tab 键:To move the focus to each of the following three elements of the user interface, press the Tab key:

    • 名称 列。您会听到"名称,列标题"。The Name column. You hear "Name, Column header."

    • 名称 列中的恶意软件筛选器列表。您会听到第一个恶意软件筛选器的名称,后接"按钮"。The list of malware filters in the Name column. You hear the name of the first malware filter followed by "Button."

    • 列表中的第一个恶意软件筛选器。您会听到第一个恶意软件筛选器的名称,后接"行"。The first malware filter in the list. You hear the name of the first malware filter followed by "Row."

  3. 若要将焦点移到其中一个恶意软件筛选器,请按向上箭头或向下箭头键,直到听到您想要删除的筛选器的名称。To move the focus to one of your malware filters, press the Up Arrow or Down arrow key until you hear the name of the filter you want to delete.

    提示

    对其删除前,必须禁用恶意软件筛选器。若要了解如何禁用筛选器,在此主题中,请转到启用或禁用恶意软件筛选器You must disable a malware filter before you can delete it. To learn how to disable a filter, in this topic, go to Enable or disable a malware filter.

  4. 按 Delete。您会听到"警告,您确定要删除此策略吗",后接此策略的名称。若要选择 按钮,请按 Enter。若要选择 按钮,请按 Tab 键,然后按 Enter。Press Delete. You hear "Warning, Are you sure you want to delete the policy" followed by the name of the policy. To select the Yes button, press Enter. To select the No button, press the Tab key, and then press Enter.

启用或禁用恶意软件筛选器Enable or disable a malware filter

  1. 将焦点移到 EAC 中的恶意软件筛选器设置Move the focus to your malware filter settings in the EAC.

  2. 若要将焦点移到用户界面的以下三个元素的各项,请按 Tab 键:To move the focus to each of the following three elements of the user interface, press the Tab key:

    • 名称 列。您会听到"名称,列标题"。The Name column. You hear "Name, Column header."

    • 名称 列中的恶意软件筛选器列表。您会听到第一个恶意软件筛选器的名称,后接"按钮"。The list of malware filters in the Name column. You hear the name of the first malware filter followed by "Button."

    • 列表中的第一个恶意软件筛选器。您会听到第一个恶意软件筛选器的名称,后接"行"。The first malware filter in the list. You hear the name of the first malware filter followed by "Row."

  3. 若要将焦点移到其中一个恶意软件筛选器,请按向上箭头或向下箭头键,直到听到您想要启用或禁用的筛选器的名称。To move the focus to one of your malware filters, press the Up Arrow or Down arrow key until you hear the name of the filter you want to enable or disable.

  4. 在启用和禁用筛选器之间进行切换,请按空格键。To toggle between enabling and disabling the filter, press Spacebar.

听到恶意软件筛选器的详细信息Hear the details for a malware filter

  1. 将焦点移到 EAC 中的恶意软件筛选器设置Move the focus to your malware filter settings in the EAC.

  2. 若要将焦点移到用户界面的以下三个元素的各项,请按 Tab 键:To move the focus to each of the following three elements of the user interface, press the Tab key:

    • 名称 列。您会听到"名称,列标题"。The Name column. You hear "Name, Column header."

    • 名称 列中的恶意软件筛选器列表。您会听到第一个恶意软件筛选器的名称,后接"按钮"。The list of malware filters in the Name column. You hear the name of the first malware filter followed by "Button."

    • 列表中的第一个恶意软件筛选器。您会听到第一个恶意软件筛选器的名称,后接"行"。The first malware filter in the list. You hear the name of the first malware filter followed by "Row."

  3. 若要将焦点移到其中一个恶意软件筛选器,请按向上箭头或向下箭头键,直到听到您想要听到其详细信息的筛选器的名称。To move the focus to one of your malware filters, press the Up Arrow or Down arrow key until you hear the name of the filter whose details you want to hear.

  4. 若要将焦点移到该恶意软件筛选器详细信息窗格中,请按 Tab 键。您会听到筛选器的详细信息。To move the focus to the details pane for the malware filter, press the Tab key. You hear the details for the filter.