Cisco Secure Firewall Threat Defense
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最新安全公告
- 25-Feb-2026
- 25-Feb-2026
- 03-Oct-2025
- 26-May-2025
- 05-Jun-2024
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产品手册和产品信息
- Cisco Secure Firewall Threat Defense Virtual Data Sheet
- Cisco Secure Firewall Threat Defense Container Data Sheet
- 思科 Firepower NGFW
产品手册
- End-of-Sale and End-of-Life Announcement for the Cisco Secure Firewall Threat Defense (FTD/FTDv) 7.7(x), Secure Firewall Management Center (FMC/FMCv) 7.7(x) and Secure Firewall eXtensible Operating System (FXOS) 2.17(x)
- End-of-Sale and End-of-Life Announcement for the Cisco Firepower 2100 Series Security Appliances & 5 YR Subscriptions
- End-of-Sale and End-of-Life Announcement for the Cisco Firepower 9300 Series Security Appliances
- End-of-Sale and End-of-Life Announcement for the Cisco Firepower 9300 Series Security Appliances 5 YR Subscriptions
- End-of-Sale and End-of-Life Announcement for the Cisco Firepower 4100 Series Security Appliances
- End-of-Sale and End-of-Life Announcement for the Cisco Firepower 4110 Series Security Appliances 1 YR Subscriptions
- End-of-Sale and End-of-Life Announcement for the Cisco Firepower 4100 Series Security Appliances 5 YR Subscriptions
- End-of-Sale and End-of-Life Announcement for the Cisco Firepower Threat Defense (FTD/FTDv) 7.0(x), Firepower Management Center (FMC/FMCv) 7.0(x) and Firepower eXtensible Operating System (FXOS) 2.10(x)
- End-of-Sale and End-of-Life Announcement for the Cisco Firepower Threat Defense (FTD/FTDv) 7.2(x), Firepower Management Center (FMC/FMCv) 7.2(x) and Firepower eXtensible Operating System (FXOS) 2.12(x)
- End-of-Sale and End-of-Life Announcement for the Cisco Firepower Threat Defense (FTD/FTDv) 7.3(x), Firepower Management Center (FMC/FMCv) 7.3(x) and Firepower eXtensible Operating System (FXOS) 2.13(x)
- End-of-Sale and End-of-Life Announcement for the Cisco Firepower 4120/40/50 and FPR 9300 SM24/36/44 Series Security Appliances 1 YR Subscriptions
- End-of-Sale and End-of-Life Announcement for the Cisco Firepower 4110 Series Security Appliances 3 YR Subscriptions
- End-of-Sale and End-of-Life Announcement for the Cisco NGIPSv for VMware - 3Y Subscriptions
- End-of-Sale and End-of-Life Announcement for the Cisco Firepower Extensible Operating System (FXOS) 2.3(x)
- End-of-Sale and End-of-Life Announcement for the Cisco Firepower Threat Defense (FTD/FTDv) 6.6(x), Firepower Management Center (FMC/FMCv) 6.6(x) and Firepower eXtensible Operating System (FXOS) 2.8(x)
生命周期终止和销售终止通知
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安全公告
- Cisco’s Next Generation Firewall Product Line Software Release and Sustaining Bulletin
- Cisco Security Enterprise License Agreement 1.0 (ELA 1.0) Product Bulletin
公告
- Cisco FXOS and UCS Manager Software Command Injection Vulnerability
- Cisco FXOS and UCS Manager Software Stored Cross-Site Scripting Vulnerability
- Cisco FXOS and NX-OS Software Link Layer Discovery Protocol Denial of Service Vulnerability
- Cisco Firepower 4100 Series, Firepower 9300 Security Appliances, and UCS 6300 Series Fabric Interconnects SNMP Denial of Service Vulnerability
- Cisco FXOS Software Arbitrary File Write Vulnerability
- Cisco FXOS Software and UCS Manager Software Configuration Backup Static Key Vulnerability
- Cisco Firepower 4100 Series, Firepower 9300 Security Appliances, and UCS Fabric Interconnects Command Injection Vulnerability
- Cisco Firepower Threat Defense Software and Cisco FXOS Software Command Injection Vulnerability
- Cisco FXOS Software Command Injection Vulnerability
- Cisco FXOS and NX-OS Software Cisco Discovery Protocol Denial of Service and Arbitrary Code Execution Vulnerability
- Cisco FXOS and NX-OS Software Cisco Discovery Protocol Service Denial of Service Vulnerability
- Multiple Vulnerabilities in Apache HTTP Server Affecting Cisco Products: November 2021
- Multiple Cisco Operating Systems Unidirectional Link Detection Denial of Service Vulnerability
- Cisco FXOS and NX-OS Software Secure Configuration Bypass Vulnerability
- Cisco FXOS and NX-OS Software Simple Network Management Protocol Denial of Service Vulnerability
安全公告、响应和通知
- Field Notice: FN74316 - Cisco Secure Firewalls: Microsoft Intune Managed Endpoints Might Be Unable to Communicate with the Intune Service After December 2, 2025 - Configuration Change Recommended
- Field Notice: FN74140 - Cisco Firepower Software: Cisco Secure Client Images Larger Than 100 MB Might Not Upload To Cisco Firepower Management Center - Software Upgrade Recommended
问题信息通告（Field Notice）
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版本和兼容性
- 思科 Firepower 兼容性指南
- Cisco Secure Firewall 迁移工具兼容性指南
- Cisco Firepower 4100/9300 FXOS Compatibility
- Cisco Secure Firewall Threat Defense 兼容性指南
兼容性信息
- Cisco Secure Firewall Management Center New Features by Release
- Release Notes for Cisco Secure Firewall Threat Defense with Firewall Management Center, Version 10
- Cisco Firepower Release Notes, Version 7.0.x
- Cisco Secure Firewall Threat Defense Release Notes, Version 7.4.x
- Cisco Secure Firewall Threat Defense Release Notes, Version 7.6.x
- Cisco Secure Firewall Threat Defense Release Notes, Version 7.7.x
- Cisco Secure Firewall Threat Defense Release Notes, Version 7.3.x
- Cisco Secure Firewall Threat Defense Release Notes, Version 7.2.x
- 思科 Firepower 发行说明，版本 6.5.0
- Cisco Secure Firewall Threat Defense/Firepower Hotfix Release Notes
- Release Notes for Cisco Secure Firewall Threat Defense with Firewall Device Manager, Version 10
- Cisco Secure Firewall Device Manager New Features by Release
- Cisco Firepower Release Notes, Version 7.1
- Cisco Secure Dynamic Attributes Connector Release Notes 2.2
- Cisco Secure Dynamic Attributes Connector Release Notes 3.1
版本说明
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参考
- Secure Firewall Threat Defense Device Metrics Collected by the Secure Firewall Management Center Health Monitor, Version 10.0
- Cisco Secure Firewall Management Center 运行状况监控器收集的 Cisco Secure Firewall Threat Defense 设备指标，版本 7.2
- Cisco Secure Firewall Management Center 运行状况监控器收集的 Cisco Secure Firewall Threat Defense 设备指标，版本 7.7
- Cisco VPN技术参考指南
- Snort 3 检查器参考
- Cisco Secure Firewall SNMP MIBs Reference Guide
- Secure Firewall Threat Defense Device Metrics Collected by the Secure Firewall Management Center Health Monitor, Version 7.6
- Cisco Secure Firewall 参考指南
- Secure Firewall Threat Defense Device Metrics Collected by the Secure Firewall Management Center Health Monitor, Version 7.4.x
- Cisco Firepower 1000, 2100 FXOS, Secure Firewall 3100 and 4200 MIB Reference Guide
- Firepower Threat Defense Device Metrics Collected by the Firepower Management Center Health Monitor, Version 7.0
- Firepower Threat Defense Device Metrics Collected by the Firepower Management Center Health Monitor, Version 7.1
- Firepower Threat Defense Device Metrics Collected by the Firepower Management Center Health Monitor, Version 6.7
技术参考
- Navigating the Cisco Secure Firewall Migration Tool Documentation
- Navigating the Cisco Secure Firewall Threat Defense Virtual Documentation
文档目录
- Frequently Asked Questions (FAQ) about Cisco Secure Firewall Licensing
- Cisco Secure Firewall Management Center Feature Licenses
- Cisco Secure Firewall 迁移工具 6.0 中使用的开放源代码 (PDF - 12 MB)
- Open Source Used In Cisco Firepower Version 6.2.3 (PDF - 17 MB)
- Open Source Used In Cisco Firepower Version 6.2.2 (PDF - 15 MB)
- Open Source Used in Firepower System Version 6.2.1 (PDF - 16 MB)
- Open Source Used In Firepower System Version 6.1 (PDF - 14 MB)
- Open Source Used In Firepower System Version 6.2 (PDF - 14 MB)
- Open Source Used In Firepower System Version 6.0.1 (PDF - 11 MB)
许可信息
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设计
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安装和升级
- 了解安全防火墙7.7.0中的DNS防护
- 通过FDM从Snort 2升级到Snort 3
- 将FTD从一个FMC迁移到另一个FMC
- 在升级到7.2.6期间防御CSCwi63113
- 使用防火墙设备管理器升级安全防火墙威胁防御
安装和升级技术说明
- Cisco Secure Firewall 6100 Series Hardware Installation Guide
- Cisco Secure Firewall Threat Defense Upgrade Guide for Cloud-Delivered Firewall Management Center
- Cisco Firepower 管理中心升级指南，版本 6.0–7.0
- Migrating Microsoft Azure Native Firewall to Cisco Secure Firewall Threat Defense with the Cisco Secure Firewall Migration Tool
- Cisco Secure Firewall Threat Defense Model Migration Guide, Version 10.0
- Cisco Secure Firewall Threat Defense Upgrade Guide for Device Manager, Version 7.2
- Cisco Secure Firewall Threat Defense Upgrade Guide for Management Center, Version 7.2.6–7.2.x
- Cisco Secure Firewall Threat Defense Upgrade Guide for Device Manager, Version 7.4.1–10.x
- Cisco Secure Firewall 200 Series Hardware Installation Guide
- Cisco Secure Firewall ASA to Threat Defense Feature Mapping
- 《Cisco Firepower 1010 入门指南》
- 《Cisco Firepower 2100 入门指南》
- Cisco Firepower 1100 入门指南
- Cisco Firepower 9300 入门指南
- Cisco Firepower 4100 入门指南
安装和升级指南
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配置
- Cisco Secure Firewall Management Center Device Configuration Guide, 10.x
- Cisco Secure Firewall Management Center Administration Guide, 7.6
- Cisco Secure Firewall Management Center Device Configuration Guide, 7.3
- Cisco Secure Firewall Management Center Administration Guide, 10.x
- 《Firepower 和思科威胁响应集成指南》
- Deploy a Cluster for Threat Defense on the Firepower 4100/9300
- Cisco Secure Firewall Management Center 管理指南，10.x
- Cisco Secure Firewall Management Center Snort 3 配置指南，版本 7.6
- Cisco Secure Firewall 中安全广域网的使用案例
- 使用安全客户端 ISE 安全评估模块和 Cisco Secure Firewall Management Center 来评估终端合规性
- 使用 Cisco Secure Firewall Management Center 在移动设备上配置基于应用的远程访问 VPN (Per App VPN)
- 使用 Cisco Secure Firewall Management Center 在威胁防御上配置 Cisco Secure 客户端模块
- Cisco 安全防火墙管理中心管理指南，7.3
- 在 AWS 上部署 Threat Defense Virtual 集群
- Cisco 安全防火墙管理中心管理指南，7.2
配置指南
- 在安全防火墙上配置Azure双ISP vWAN连接
- 在安全防火墙上配置Azure Entra强制网络门户
- 将Azure vWAN Site-to-Site VPN配置为安全防火墙
- 在FTD上配置从管理到数据接口的管理器访问
- 通过Firepower威胁防御FTD启用Traceroute
- 更改FTD管理器访问数据接口
- 在FMC管理的FTD上使用IP SLA配置ECMP
- 通过FDM或CLISH在FTD上配置SSH和HTTPS的管理访问
- 配置 FMC 和 FTD 使用 ISE 作为 RADIUS 服务器进行外部身份验证
- 通过 FMC 在 FTD 上配置日志记录
- 了解Firepower威胁防御（FMC管理）上的FQDN功能
- 为安全FTD和ASA配置控制平面访问控制
- 在安全FTD上配置远程VPN的地理位置策略
- 将Firepower机箱管理器注册配置为本地智能软件管理器
- 使用高可用性安全防火墙配置安全访问
配置示例和技术说明
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维护和运行
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故障排除
- 阐明Firepower威胁防御LINA进程CPU利用率
Support FAQ
- 排除FTD高可用性配置状态故障"；已跳过同步"在show failover state输出中
- 规划FTD高可用性升级过程步骤和运营影响
- 排除FTD策略部署中的恶意软件许可证错误
- 由于DTLS流量卸载问题，安全防火墙意外重新启动
- 在FTD注册期间排除FMC自动配置部署故障
- 使用基本域不匹配的FTD访问控制策略中的子域排除FQDN对象故障(&N)
- 排除FTD故障，即使存在ARP条目，也无法Ping上游设备
- 排除FTD无法到达云以获取威胁数据更新的故障
- 在CSF中排除故障并验证URL类别
- 排除CSF CLI上的流量问题
- 排除FMC管理环境中SFTP服务器的FTD定时备份故障
- 软件升级后FTD群集数据节点加入群集故障排除
- 使用FlexConfig在FTD上配置DHCP IPv4保留
- 在FTD上配置具有软重新配置限制的BGP路由
- 排除在opt_cisco_config装载点装载的FXOS文件系统中增加磁盘空间使用量的故障
故障排除技术说明
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资料
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- 防火墙的未来 (PDF - 2 MB)
白皮书
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