病毒和攻击定义升级及注册

 

病毒防护定义和攻击定义更新

 

 

 

 

 

 

表 1: 连接到 FDN

 

 

 

 

 

 

 

 

连接

状态

说明

 

 

 

 

 

 

推送更新

可用

FDN 可以连接到 FortiGate 设备以发送推送更新。您可

 

 

 

 

以将 FortiGate 设备配置为接收推送更新。请见

 

 

 

 

99 页 配置推送更新

 

 

 

 

 

 

 

 

不可用

FDN 不能连接到 FortiGate 设备发送推送更新。如果您

 

 

 

 

没有注册您的 FortiGate 设备 (请见 105 页

 

 

 

 

注册 FortiGate 设备),推送更新可能无法使用。如

 

 

 

 

果在 FortiGate 设备和FDN 之间有一个 NAT 设备(请见

 

 

 

 

第 100 页 通过 NAT 设备的推送更新),或者您

 

 

 

 

的 FortiGate 设备使用代理服务器 (请见 第 104 页

 

 

 

 

通过代理服务器定期更新)连接到互联网,推送

 

 

 

 

更新也可能无法使用。

 

 

 

 

 

配置周期性更新

您可以将 FortiGate 设备配置为根据您指定的时间表,小时、天、周检查并 下载病毒防护定义和攻击定义的更新。

1 进入 系统 > 更新。

2 单击周期性更新。

3 选择检查和下载更新的时间表:

小时

每 1 小时到每 23 小时检查一次。选择两次更新请求之间的时间间隔,可以精确

 

到小时和分钟。

每天

每天检查一次。您可以指定一天当中检查更新的具体时间。

每周检查一次。您可以指定一周当中进行更新检查的日子和在那一天当中进行检

 

查的具体时间。

4 单击应用。

FortiGate 设备将根据新的更新时间表启动下一次定期更新。

论何时当一个周期性更新开始运行时,它都会在 FortiGate 件日志中入一条记 录。

FortiGate-500 安装和配置指南

97

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Fortinet 500 manual 配置周期性更新, 单击周期性更新。 选择检查和下载更新的时间表:, 每小时

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.