Cloud Virtual Machine
- Release Notes and Announcements
- Announcements
- Product Introduction
- Image
- Public Image
- TencentOS Server
- Network and Security
- OPS and Monitoring
- Purchase Guide
- Purchasing Instances
- Purchasing Cloud Disks
- Purchasing Reserved Instances
- Purchasing Public Network Bandwidth
- Getting Started
- Operation Guide
- Convenience Features
- Instances
- Creating Instances
- Logging In to Linux Instances
- Logging in to Windows instance
- Adjusting Configuration
- View Instance Details
- Managing Instance IPs
- Terminating/Returning Instances
- Reserved Instances
- Images
- Importing Images
- CentOS Linux Operations
- Migrating Servers
- Online Migration
- Migration Operation Guide
- Maintenance Tasks
- Networking
- Security
- Security Groups
- Managing Security Groups
- Managing Security Group Rules
- Monitoring and Alarms
- Practical Tutorial
- Building an Environment
- Setting up LNMP
- Setting up LAMP manually
- Setting up Java Web
- Setting up Node.js
- Manual Setup of WIPM Environment
- Building a Website
- Discuz! Forum
- Building an Application
- Setting Up FTP Site
- NTP Service
- Building a Visual GUI
- Uploading Local Files to CVM
- High-throughput Network Performance Test
- Operations Guide
- Initializing Data Disks
- Environment Configurations
- Installing Software
- Work with Operating Systems
- Troubleshooting
- Instance-Related Failures
- Windows Instance Login Failures
- Linux Instance Login Failures
- Linux CVM Memory Issues
- API Documentation
- Region APIs
- Instance APIs
- Cloud Hosting Cluster APIs
- Image APIs
- Instance Launch Template APIs
- Making API Requests
- Placement Group APIs
- Key APIs
- Security Group APIs
- Network APIs
- FAQs
- Billing
- Instance
- Storage
- Images
- OPS & Monitoring
- Related Agreement
Anti-DDoS Basic
Last updated: 2024-01-08 09:12:28
Overview
Anti-DDoS Basic provides CVM, CLB and other resources with free basic protection capability to meet your daily security protection needs. Tencent Cloud will dynamically adjust the blocking threshold according to your security reputation score. Anti-DDoS Basic is enabled by default to monitor network traffic in real time, cleanse attack traffic once detected, and start protection for Public IPs on Tencent Cloud within seconds.
Billing Mode
Anti-DDoS Basic service is free of charge. For details on other DDoS protection schemes, see Comparison of Anti-DDoS Protection Schemes.
Enabling Anti-DDoS Basic
Tencent Cloud CVM can enable Anti-DDoS Basic for free by default when creating an instance. You can click "Security Reinforcement" on the CVM instance purchase page and check "Free Enablement" to enable Anti-DDoS Basic.
After Anti-DDoS Basic is enabled, you can view the protection configuration of CVM on the Overview Page of CVM Console or Anti-DDoS Basic page of DDOS protection console.
Was this page helpful?
You can also Contact Sales or Submit a Ticket for help.
Yes
No