华为USG6000下一代防火墙产品竞争分析(渠道版)

华为USG6000系列下一代防火墙技术白皮书文档版本V1.1发布日期2014-03-12版权所有© 华为技术有限公司2014。

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华为技术有限公司地址：深圳市龙岗区坂田华为总部办公楼邮编：518129网址：客户服务邮箱：ask_FW_MKT@客户服务电话：4008229999目录1 概述 (1)1.1 网络威胁的变化及下一代防火墙产生 (1)1.2 下一代防火墙的定义 (1)1.3 防火墙设备的使用指南 (2)2 下一代防火墙设备的技术原则 (1)2.1 防火墙的可靠性设计 (1)2.2 防火墙的性能模型 (2)2.3 网络隔离 (3)2.4 访问控制 (3)2.5 基于流的状态检测技术 (3)2.6 基于用户的管控能力 (4)2.7 基于应用的管控能力 (4)2.8 应用层的威胁防护 (4)2.9 业务支撑能力 (4)2.10 地址转换能力 (5)2.11 攻击防范能力 (5)2.12 防火墙的组网适应能力 (6)2.13 VPN业务 (6)2.14 防火墙管理系统 (6)2.15 防火墙的日志系统 (7)3 Secospace USG6000系列防火墙技术特点 (1)3.1 高可靠性设计 (1)3.2 灵活的安全区域管理 (6)3.3 安全策略控制 (7)3.4 基于流会话的状态检测技术 (9)3.5 ACTUAL感知 (10)3.6 智能策略 (16)3.7 先进的虚拟防火墙技术 (16)3.8 业务支撑能力 (17)3.9 网络地址转换 (18)3.10 丰富的攻击防御的手段 (21)3.11 优秀的组网适应能力 (23)3.12 完善的VPN功能 (25)3.13 应用层安全 (28)3.14 完善的维护管理系统 (31)3.15 完善的日志报表系统 (31)4 典型组网 (1)4.1 攻击防范 (1)4.2 地址转换组网 (2)4.3 双机热备份应用 (2)4.4 IPSec保护的VPN应用 (3)4.5 SSL VPN应用 (5)华为USG6000系列下一代防火墙产品技术白皮书关键词：NGFW、华为USG6000、网络安全、VPN、隧道技术、L2TP、IPSec、IKE摘要：本文详细介绍了下一代防火墙的技术特点、工作原理等，并提供了防火墙选择过程的一些需要关注的技术问题。

Huawei USG6630E/USG6650E/USG6680E Next-Generation FirewallsWith the continuous digitalization and cloudification of enterprise services, networks play an important rolein enterprise operations, and must be protected. Network attackers use various methods, such as identityspoofing, website Trojan horses, and malware, to initiate network penetration and attacks, affecting thenormal use of enterprise networks.Deploying firewalls on network borders is a common way to protect enterprise network security. However,firewalls can only analyze and block threats based on signatures. This method cannot effectively handleunknown threats and may deteriorate device performance. This single-point and passive method doesnot pre-empt or effectively defend against unknown threat attacks. Threats hidden in encrypted traffic inparticular cannot be effectively identified without breaching user privacy.Huawei's next-generation firewalls provide the latest capabilities and work with other security devicesto proactively defend against network threats, enhance border detection capabilities, effectively defendagainst advanced threats, and resolve performance deterioration problems. Network Processors providefirewall acceleration capability, which greatly improves the firewall throughput.Product AppearancesUSG6630E/USG6650E/USG6680EProduct HighlightsComprehensive and integrated protection• Integrates the traditional firewall, VPN, intrusion prevention, antivirus, data leak prevention, bandwidth management, URL filtering, and online behavior management functions all in one device.• Interworks with the local or cloud sandbox to effectively detect unknown threats and prevent zero-day attacks.• Implements refined bandwidth management based on applications and websites, preferentially forwards key services, and ensures bandwidth for key services.More comprehensive defense• The built-in traffic probe of a firewall extracts traffic information and reports it to the CIS, a security big data analysis platform developed by Huawei. The CIS analyzes threats in the traffic, without decrypting the traffic or compromising the device performance. The threat identification rate is higher than 90%.• The deception system proactively responds to hacker scanning behavior and quickly detects and records malicious behavior, facilitating forensics and source tracing.High performance• Uses the network processing chip based on the ARM architecture, improving forwarding performance significantly.• Enables chip-level pattern matching and accelerates encryption/decryption, improving the performance for processing IPS, antivirus, and IPSec services.• The throughput of a 1 U device can reach 80 Gbit/s.High port density• The device has multiple types of interfaces, such as 40G, 10G, and 1G interfaces. Services can be flexibly expanded without extra interface cards.DeploymentSmall Data center border protection• Firewalls are deployed at egresses of data centers, and functions and system resources can be virtualized.The firewall has multiple types of interfaces, such as 40G, 10G, and 1G interfaces. Services can be flexibly expanded without extra interface cards.• The 12-Gigabit intrusion prevention capability effectively blocks a variety of malicious attacks and delivers differentiated defense based on virtual environment requirements to guarantee data security.• VPN tunnels can be set up between firewalls and mobile workers and between firewalls and branch offices for secure and low-cost remote access and mobile working.Enterprise border protection• Firewalls are deployed at the network border. The built-in traffic probe extracts packets of encrypted trafficand sends the packets to the CIS, a big data analysis platform. In this way, threats in encrypted traffic are monitored in real time. Encrypted traffic does not need to be decrypted, protecting user privacy and preventing device performance deterioration.• The deception function in enabled on the firewalls to proactively respond to malicious scanning behaviorand associate with the CIS for behavior analysis to quickly detect and record malicious behavior, protecting enterprise against threats in real time.• The policy control, data filtering, and audit functions of the firewalls are used to monitor social networkapplications to prevent data breach and protect enterprise networks.Hardware1. HDD/SSD Slot2. 12 x GE (RJ45)3. 12 x 10GE (SFP+)4. 2 x 40GE (QSFP+)5. 1 x USB3.06. 1 x GE (RJ45) management port7. Console portUSG6630E/USG6650E1. HDD/SSD Slot2. 28 x10 GE (SFP+)3. 4 x 40GE (QSFP+)4. 2 x HA (SFP+)5. 1 x USB3.06. 1 x GE (RJ45) management port7. Console portUSG6680ESoftware FeaturesSpecificationsSystem Performance and Capacity1. P erformance is tested under ideal conditions based on RFC2544, 3511. The actual result may vary with deployment environments.2. Antivirus, IPS, and SA performances are measured using 100 KB HTTP files.3. F ull protection throughput is measured with Firewall, SA, IPS, Antivirus and URL Filtering enabled. Antivirus, IPS and SA performances are measured using 100 KB HTTP files.4. F ull protection throughput (Realworld) is measured with Firewall, SA, IPS, Antivirus and URL Filtering enabled, Enterprise Mix Traffic Model.5. SSL inspection throughput is measured with IPS-enabled and HTTPS traffic using TLS v1.2 with AES128-GCM-SHA256.6. SSL VPN throughput is measured using TLS v1.2 with AES128-SHA.*SA: Service Awareness.Note: All data in this document is based on USG V600R006.Hardware Specifications* Some 10G ports and 40G ports are mutually exclusive. The ports can be configured as follows: 4 x 40GE (QSFP+) + 20 x 10GE (SFP+) + 2 x 10GE (SFP+) HA + 1 x USB or 2 x 40GE (QSFP+) + 28 x 10GE (SFP+) + 2 x 10GE (SFP+) HA + 1 x USBCertificationsRegulatory, Safety, and EMC ComplianceOrdering GuideAbout This PublicationThis publication is for reference only and does not constitute any commitments or guarantees. All trademarks, pictures, logos, and brands mentioned in this document are the property of Huawei Technologies Co., Ltd. or a third party.For more information, visit /en/products/enterprise-networking/security.Copyright©2019 Huawei Technologies Co., Ltd. All rights reserved.。

Huawei USG6650/6660/6670/6680 next-generation firewalls are designed for small data centers and large or medium-sized enterprises. The firewalls provide full-fledged application identification and application-layer threat and attack defense capabilities, and deliver high performance even when multiple security functions are enabled. The firewalls also offer multiple interface card slots that support various interface cards, such as GE electrical/optical and 10 GE interface cards. These cards allow users to flexibly expand services and enable the firewalls to evolve with enterprise networks, making USG6650/6660/6670/6680 firewalls highly cost-effective and protecting customer investment.HighlightsComprehensive protection, third-party proven security capability• Integrate firewall, VPN, intrusion prevention, antivirus, data leak prevention, bandwidth management,and online behavior management functions all in one device• Obtained Firewall, IPS, IPsec, and SSL VPN certifications from the ICSA Labs• Obtained the highest-level CC certificate (EAL4+), ranking among the highest security levels in the world • The USG6650 earned the “Recommended” rating with 98.1 percent comprehensive security effectivenessand 99.95 percent CAWS (Live) Exploit Block Rate, leading the industry in terms of security capabilities Visualized and fine-grained management and control• Deliver diversified reports to provide all-around visibility into service status, network environment, securityposture, and user behavior• Identify application-layer threats from application, content, time, user, attack, and location dimensions •Accurately identify more than 6000 applications to deliver fine-grained access control and improve thequality of key servicesHUAWEI USG6650/6660/6670/6680 Next-Generation Firewalls---High-Performance Security for Small Data Centers and Large or Medium-sized EnterprisesHigh port density• Support various types of interface cards, such as GE electrical/optical and 10 GE interface cards, providing up to 78 interfaces, including 56 GE electrical, 8 SFP optical, and 14 10GE optical interfaces • Provide multiple high-density interface card slots, enabling users to flexibly expand the hardware and performance to suit service requirements• Support dual AC or DC hot-swappable power suppliesDeploymentData center border protection• Firewalls are deployed at egresses of data centers, and functions and system resources can be virtualized.• The 10-Gigabit intrusion prevention capability effectively blocks a variety of malicious attacks and delivers differentiated defense based on virtual environment requirements to guarantee data security.• VPN tunnels can be set up between firewalls and mobile workers and between firewalls and branch offices for secure and low-cost remote access and mobile working.Enterprise border protection• Block all unauthorized access attempts at enterprise network egresses.• Provide real-time 10-Gigabit-level application-layer threat prevention, even when IPS is enabled.• Perform data filtering and auditing on files transmitted through sources such as email and IM to monitor social network applications and prevent data leaks.• Deliver user- and application-specific bandwidth management to guarantee service quality for core users and of mission-critical services.• Support online behavior management based on URL categories and applications to block access to malicious websites and websites irrelevant to work.Enterprise networkHardwareInterfaces1. 8 x GE (RJ45) and 2 x 10 GE (SFP+) Ports2. 8 x GE (SFP) Ports3. 2 x USB Ports4. 1 x GE (RJ45) Management Port5. Console Port (RJ45)6. Console Port (Mini-USB)USG6650/6660-ACUSG6660-DCInterfaces1. 8 x GE (RJ45) and 2 x 10GE (SFP+) Ports2. 8 x GE (RJ45) and 2 x 10GE (SFP+) Ports3. 8 x GE (SFP) Ports4. 2 x USB Ports5. 1 x GE (RJ45) Management Port6. Console Port (RJ45)7. Console Port (Mini-USB)USG6670-ACUSG6670-DCInterfaces1. 8 x GE (RJ45) and 2 x 10GE (SFP+) Ports2. 8 x GE (RJ45) and 2 x 10GE (SFP+) Ports3. 8 x GE (SFP) Ports4. 2 x USB Ports5. 1 x GE (RJ45) Management Port6. Console Port (RJ45)7. Console Port (Mini-USB)USG6680-ACUSG6680-DCTable 1. Wide Service Interface Cards (WSICs) for USG6600 SeriesSoftware Features1: I f no hard disk is inserted, you can view and export system and service logs. By inserting a hard disk, you can also view, export, customize, and subscribe to reports.Functions marked with * are supported only in USG V500R001 and later versions.Specifications *System Performance and Capacity1. P erformance is tested under ideal conditions based on RFC 2544 and RFC 3511. The actual result may vary with deployment environments.2. Antivirus, IPS, and SA performances are measured using 100 KB of HTTP files.3. Throughput is measured with the Enterprise Traffic Model.4. SSL inspection throughput is measured with IPS-enabled and HTTPS traffic using TLS v1.2 with AES256-SHA.5. SSL VPN throughput is measured using TLS v1.2 with AES128-SHA.6. USG6000 V100R001 supports only the RESTCONF interface and cannot interwork with sandbox or third-party tools.* SA indicates Service Awareness.* This content is applicable only to regions outside mainland China. Huawei reserves the right to interpret this content. Hardware Specifications1. With DC power input, the USG6680 supports up to three WSICs without 2XG8GE or two WSICs with 2XG8GE.2. USG6680 (DC): 40 x GE (RJ45) + 4 × 10 GE (SFP+) + 8 × GE (SFP) or 32 x GE (SFP) + 4 x 10 GE (SFP+) + 16 x GE (RJ45).3. The 600 GB hard disk is supported only in USG V500R001 and later versions and is not supported in USG6680 DC model. *WISC is not hot-swappable.CertificationsRegulatory, Safety, and EMC ComplianceOrdering GuideAbout This PublicationThis publication is for reference only and does not constitute any commitments or guarantees. All trademarks, pictures, logos, and brands mentioned in this document are the property of Huawei Technologies Co., Ltd. or a third party.For more information, visit /en/products/enterprise-networking/security.Copyright©2018 Huawei Technologies Co., Ltd. All rights reserved.。

产品概述企业网络正向以移动宽带、大数据、社交化和云服务为核心的下一代网络演进。

移动APP 、Web2.0、社交网络让企业处于开放的网络环境,攻击者通过身份仿冒、网站挂马、恶意软件、僵尸网络等多种方式进行网络渗透,企业面临前所未有的安全风险,传统防火墙面对变革却无能为力。

华为Secospace USG6600系列下一代防火墙应需而生,面向下一代网络环境,基于“ACTUAL ”感知,实现安全管理自我优化,通过云技术识别未知威胁,高性能地为大型企业、数据中心提供以应用层威胁防护为核心的下一代网络安全。

华为Secospace USG6600系列下一代防火墙产品特点最精准的应用访问控制•全面创新的下一代环境感知和访问控制。

通过应用、内容、时间、用户、威胁和位置六个维度的组合,全局感知日益增多的应用层威胁,实现应用层安全防护。

•丰富的报表将业务状态、网络环境、安全态势、用户行为等可视化展现,让用户全方位感知,安全运营。

•深度融合的下一代内容安全。

通过解析引擎合并,将安全能力与应用识别深度融合,防范借助应用进行的恶意代码植入、网络入侵、数据窃取等破坏行为。

最高的性能体验•专用软硬件平台架构,IAE 单次解析引擎。

智能感知应用信息后,全安全特性并行处理。

•内容检测硬件加速,提升应用层防护效率,保障全安全特性开启下的万兆最佳性能。

最简单的安全管理•将6000+应用良好地分为5个大类33个小类,使用应用小类可快速实现基于应用的访问控制。

•根据网络中的实际流量和应用的风险,遵循最小权限控制原则,自动生成策略优化建议。

•分析策略命中率,发现冗余、失效的策略,有效控制策略规模,简化管理。

最全面的未知威胁防护•遍布全球的安全中心,丰富的可疑样本来源。

在云端采用沙箱技术,在模拟环境中监控可疑样本的运行行为,高效发现未知威胁。

•发现未知威胁后自动提取威胁特征,并迅速将特征同步到设备侧,有效防范零日攻击。

•准确、完善的信誉体系,防范APT 攻击。

华为USG6000系列下一代防火墙详细性能参数表能，与Agile Controller配合可以实现微信认证。

应用安全●6000+应用协议识别、识别粒度细化到具体动作，自定义协议类型，可与阻断、限流、审计、统计等多种手段自由结合在线协议库升级。

注：USG6320可识别1600+应用。

●应用识别与病毒扫描结合，发现隐藏于应用中的病毒，木马和恶意软件，可检出超过500多万种病毒。

●应用识别与内容检测结合，发现应用中的文件类型和敏感信息，防范敏感信息泄露。

入侵防御●基于特征检测，支持超过3500漏洞特征的攻击检测和防御。

●基于协议检测，支持协议自识别，基于协议异常检测。

●支持自定义IPS签名。

APT防御与沙箱联动，对恶意文件进行检测和阻断。

Web安全●基于云的URL分类过滤，支持8500万URL库，80+分类。

●提供专业的安全URL分类，包括钓鱼网站库分类和恶意URL库分类。

●基于Web的防攻击支持，如跨站脚本攻击、SQL注入攻击。

●提供URL关键字过滤，和URL黑白名单。

邮件安全●实时反垃圾邮件功能，在线检测，防范钓鱼邮件。

●本地黑、白名单，远程实时黑名单、内容过滤、关键字过滤、附件类型、大小、数量。

●支持对邮件附件进行病毒检查和安全性提醒。

数据安全●基于内容感知数据防泄露，对邮件，HTTP，FTP，IM、SNS等传输的文件和文本内容进行识别过滤。

●20+文件还原和内容过滤，如Word、Excel、PPT、PDF等），60+文件类型过滤。

安全虚拟化安全全特性虚拟化，转发虚拟化、用户虚拟化、管理虚拟化、视图虚拟化、资源虚拟化（带宽、会话等）。

网络安全●DDoS攻击防护，防范多种类型DDoS攻击，如SYN flood、UDP flood、ICMP flood、HTTP flood、DNS flood、ARP flood和ARP欺骗等。

●丰富的VPN特性，IPSec VPN、SSL VPN、L2TP VPN、MPLS VPN、GRE等。