网页内容过滤

阻塞对 URL 的访问

 

 

配置 Cerberian 网页过滤

您在 FortiGate 设备中添加了 Cerberian 网页过滤用户之后,可以将用户添加到 Cerberian 网页过滤服务器的用户组中。然后您可以创建策略并将策略应用到这个用户 组。

关于默认组和策略

在 Cerberian 网页过滤器中存在一个默认用户组,并和默认策略关联。

您可以在默认组中添加用户,并将任何策略应用到这个组。

默认组可以用于:

·所有在 FortiGate 设备中没有指别名的用户。 ·所有没有添加到其他用户组的用户。

Cerberian 网页过滤器将网页分成 53 类。默认的策略阻塞 12 类的 URL。您可以修 改默认策略并将他应用到任何用户组。

按以下方配置 Cerberian 网页过滤

1 根据您添加到 FortiGate 设备的别名将用户添加到 Cerberian 服务器的用户组。因为 网页策略只能应用到用户组。如果您没有为 FortiGate 设备中的用户 IP 输入别名,用 户 IP 自动添加到默认组中。

2 选择您要阻塞的网页类别,创建您册策略。

3 将策略应用到包含这个用户的用户组。

详细的步骤,请见 Cerberian 网页过滤页面的在线帮助。

启用 Cerberian URL 过滤

您添加了 Cerberian 用户 / 用户组并配置了 Cerberian 网页过滤之后,可以启用 CerberianURL 过滤功能。您须在以下三个地方启用它:

·Cerberian URL 过滤页面。 ·内容配置文件。 ·使用内容配置文件的策略。

1 进入 网页过滤 >URL 阻塞。

2 选择 Cerberian URL 过滤。

3 单击 Cerberian URL 过滤选项。

4 进入 防火墙 > 内容配置文件。

5 创建新的内容配置文件或选择现有的内容配置文件,启用网页 URL 阻塞。

6 进入 防火墙 > 策略。

7 创建一个新的策略或选择现有的策略以应用内容配置文件。

8 选择病毒防护和网页过滤。

9 从内容配置文件列表中选择内容配置文件。

10单击确定。

FortiGate-500 安装和配置指南

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Fortinet 500 manual 启用 Cerberian URL 过滤, 233, 关于默认组和策略, 按以下方法配置 Cerberian 网页过滤

500 specifications

Fortinet 500 is a next-generation firewall (NGFW) that is part of Fortinet's acclaimed FortiGate family, designed to provide advanced security for medium to large enterprises. This appliance is known for its high performance, flexibility, and ability to protect networks from a variety of cyber threats through its robust features and technologies.

One of the main features of the Fortinet 500 is its integrated security capabilities. It combines multiple security functions into a single device, allowing organizations to manage everything from intrusion prevention and antivirus to web filtering and application control. This integration leads to simplified management and increased efficiency, as users can address multiple security needs without deploying multiple devices.

The Fortinet 500 runs on the FortiOS operating system, which is known for its simplicity and user-friendliness. FortiOS provides a centralized management interface that allows for the easy configuration and monitoring of security policies across the entire network. Additionally, the Fortinet management tools, such as FortiManager and FortiAnalyzer, enable detailed insights and reporting capabilities, helping organizations stay compliant with their security mandates.

Another characteristic that sets Fortinet 500 apart is its advanced threat intelligence, powered by the FortiGuard Labs. This global threat intelligence system continuously updates the firewall with the latest threat signatures and attack vectors, ensuring that organizations stay ahead of emerging threats. The firewall also employs machine learning and artificial intelligence to detect and mitigate sophisticated attacks in real-time.

Performance is crucial in any security appliance, and the Fortinet 500 does not disappoint. With hardware acceleration and purpose-built security processors, it delivers high throughput levels, enabling organizations to maintain productivity without sacrificing security. This level of performance is particularly beneficial in environments with heavy traffic and bandwidth demands.

In addition to these core features, the Fortinet 500 supports seamless integration with other security solutions within the Fortinet Security Fabric. This comprehensive approach allows for greater visibility and control over the entire security posture of an organization.

Overall, the Fortinet 500 is a powerful NGFW that offers a blend of advanced security features, ease of management, top-notch performance, and robust threat intelligence. Its ability to adapt to the ever-evolving landscape of cybersecurity makes it a valuable asset for businesses seeking to safeguard their digital assets and ensure seamless network operation.