n.防火墙(防止窃取信息的系统)
vt.用作防火墙

原形：firewall第三人称单数：firewalls复数：firewalls过去式：firewalled过去分词：firewalled现在分词：firewalling

The network administrator configured the firewall to block all incoming traffic from unknown IP addresses.
网络管理员配置防火墙以阻止所有来自未知IP地址的入站流量。
Our company's firewall is designed to prevent unauthorized access to our internal servers and sensitive data.
我们公司的防火墙旨在防止未经授权访问我们的内部服务器和敏感数据。
After detecting suspicious activity, the IT team immediately updated the firewall rules to blacklist the malicious IP.
发现可疑活动后，IT团队立即更新防火墙规则，将恶意IP列入黑名单。
The firewall serves as the first line of defense against cyber attacks, inspecting each packet for potential threats.
防火墙作为抵御网络攻击的第一道防线，对每个数据包进行检查以识别潜在威胁。
To ensure remote employees can securely connect to the corporate network, a virtual private network (VPN) is used in conjunction with the firewall.
为确保远程员工能安全地连接到公司网络，使用虚拟专用网络（VPN）与防火墙配合使用。
Regular firewall audits help identify any weaknesses or misconfigurations that could compromise network security.
定期进行防火墙审计有助于识别可能危及网络安全的任何弱点或错误配置。
The firewall automatically drops packets that do not conform to established protocols, reducing the risk of protocol-based attacks.
防火墙会自动丢弃不符合既定协议的数据包，从而降低基于协议的攻击风险。
We experienced a temporary outage due to a malfunction in the firewall appliance; technicians are currently working on a resolution.
由于防火墙设备出现故障，我们遭遇了暂时性中断；技术人员正在努力解决。
The firewall logs provide valuable insights into attempted intrusions and can be used for forensic analysis and threat intelligence.
防火墙日志提供了对尝试入侵的宝贵洞察，可用于法医分析和威胁情报。
The organization implemented a next-generation firewall with advanced features like application control and intrusion prevention to enhance overall security posture.
该组织实施了具有应用程序控制和入侵防御等高级功能的下一代防火墙，以增强整体安全态势。