- Release Notes and Announcements
- Getting Started
- Product Introduction
- Purchase Guide
- Operation Guide
- Practical Tutorial
- Troubleshooting
- API Documentation
- History
- Introduction
- API Category
- Making API Requests
- Access Control APIs
- AddNatAcRule
- DescribeNatAcRule
- ModifyNatAcRule
- ModifyEnterpriseSecurityDispatchStatus
- ModifyTableStatus
- ModifySequenceRules
- ModifyAllRuleStatus
- ModifyAcRule
- DescribeTableStatus
- DescribeRuleOverview
- DescribeAcLists
- CreateAcRules
- SetNatFwDnatRule
- ExpandCfwVertical
- DescribeNatFwVpcDnsLst
- DescribeNatFwInstancesInfo
- DescribeNatFwInstance
- DescribeNatFwInfoCount
- AddAcRule
- Enterprise Security Group APIs
- Firewall Status APIs
- Intrusion Defense APIs
- Other APIs
- DescribeBlockIgnoreList
- ModifyStorageSetting
- ModifyNatSequenceRules
- DescribeGuideScanInfo
- ModifyBlockTop
- DescribeUnHandleEventTabList
- DescribeTLogIpList
- DescribeTLogInfo
- DescribeBlockStaticList
- DescribeBlockByIpTimesList
- SetNatFwEip
- ModifyResourceGroup
- ModifyNatFwSwitch
- ModifyNatFwReSelect
- ModifyAssetScan
- DescribeSourceAsset
- DescribeNatFwInstanceWithRegion
- DeleteResourceGroup
- CreateNatFwInstance
- DescribeResourceGroupNew
- CreateNatFwInstanceWithDomain
- DescribeIPStatusList
- Data Types
- Error Codes
- FAQs
- Service Level Agreement
- CFW Policy
- Release Notes and Announcements
- Getting Started
- Product Introduction
- Purchase Guide
- Operation Guide
- Practical Tutorial
- Troubleshooting
- API Documentation
- History
- Introduction
- API Category
- Making API Requests
- Access Control APIs
- AddNatAcRule
- DescribeNatAcRule
- ModifyNatAcRule
- ModifyEnterpriseSecurityDispatchStatus
- ModifyTableStatus
- ModifySequenceRules
- ModifyAllRuleStatus
- ModifyAcRule
- DescribeTableStatus
- DescribeRuleOverview
- DescribeAcLists
- CreateAcRules
- SetNatFwDnatRule
- ExpandCfwVertical
- DescribeNatFwVpcDnsLst
- DescribeNatFwInstancesInfo
- DescribeNatFwInstance
- DescribeNatFwInfoCount
- AddAcRule
- Enterprise Security Group APIs
- Firewall Status APIs
- Intrusion Defense APIs
- Other APIs
- DescribeBlockIgnoreList
- ModifyStorageSetting
- ModifyNatSequenceRules
- DescribeGuideScanInfo
- ModifyBlockTop
- DescribeUnHandleEventTabList
- DescribeTLogIpList
- DescribeTLogInfo
- DescribeBlockStaticList
- DescribeBlockByIpTimesList
- SetNatFwEip
- ModifyResourceGroup
- ModifyNatFwSwitch
- ModifyNatFwReSelect
- ModifyAssetScan
- DescribeSourceAsset
- DescribeNatFwInstanceWithRegion
- DeleteResourceGroup
- CreateNatFwInstance
- DescribeResourceGroupNew
- CreateNatFwInstanceWithDomain
- DescribeIPStatusList
- Data Types
- Error Codes
- FAQs
- Service Level Agreement
- CFW Policy
This topic helps you get started with Tencent Cloud Firewall (CFW).
1. Cloud Firewall basics
2. Billing modes of Cloud Firewall
Paid editions of Tencent Cloud Firewall include IPS Edition, Premium Edition, Enterprise Edition, and Ultimate Edition. To meet the needs of different customers with different asset scales, the editions differ in their feature modules and default specifications. Among them, the Premium Edition, Enterprise Edition, and Ultimate Edition support elastic scaling based on performance specifications and asset scale. For more information, please see Purchase Guide.
3. Getting started
3.1 Major features of Cloud Firewall
Tencent Cloud Firewall (CFW) is a SaaS firewall based on the public cloud environment that provides network perimeter protection and addresses security and management needs for unified access control and log audit. In addition to the features of traditional firewalls, CFW supports multi-tenancy and elastic scaling and is an essential network security infrastructure for cloud migration. For more information, please see Overview.
3.2 Purchasing Cloud Firewall
Paid editions of Tencent Cloud Firewall include IPS Edition, Premium Edition, Enterprise Edition, and Ultimate Edition. You can purchase one of them on the Purchase Cloud Firewall page. For more information, please see Purchase Method.
3.3 Using Cloud Firewall
After you purchase Cloud Firewall, you can use it in the following ways:
Method 1: Log in to the Cloud Firewall console to perform operations.
Method 2: Use CFW with APIs. For more information, please see API Documentation.
4. Overview of console features
If you want to | See |
Configure firewall toggles for your public IPs and the associated cloud assets. | - |
Manage traffic and protect assets in the private network, or forward network traffic based on SNAT and DNAT. | |
Automatically detect VPC information and connections, and set a Cloud Firewall toggle for each pair of connected VPCs. | |
View and manage the data and information of each asset in the Cloud Firewall console. | - |
View and process security event alerts and blocked access. | |
View the traffic access and bandwidth visually within a specified time frame. | |
Filter domain names, or filter traffic by geographic location. | - |
Use the security baseline feature for product security and stability. | - |
Identify unknown risks beyond access control rules, monitor the north-south traffic of public IP addresses based on intrusion defense rules, and prevent CVM vulnerabilities from being exposed to the Internet. | |
View the Cloud Firewall logs. | |
View the details of all the traffic logs stored in Cloud Firewall for the past 6 months based on account, retrieve and query logs with search statements, and use reporting and statistical analysis services. | |
Batch manage IP addresses with address templates. |
5. FAQs
6. Feedback and suggestions
If you have any questions or suggestions when using Tencent Cloud Firewall, you can submit your feedback through the following channels. A dedicated person will contact you to solve your problems.
If you have any feedback regarding CFW documentation, such as incorrect links, content, or APIs, please click Send Feedback on the right side of the documentation page, or select the target content.
If you have any questions, please contact us or submit a ticket.
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