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
DocumentationCloud Virtual MachineOperation GuideSecuritySecurity GroupsManaging Security GroupsDeleting a Security Group
Deleting a Security Group
Last updated: 2024-01-08 09:41:35
Scenario
If you no longer need a security group, you can delete it. Once a security group is deleted, all rules within it are also deleted.
Prerequisites
Before deleting a security group, you must remove all associated CVM instances. Otherwise, the operation will fail. For details, refer to Removing From Security Group.
Directions
1. Log in to the CVM Console.
2. In the left sidebar, select Security Group. The Security Group page then appears.
3. Select the desired region and find the security group to be deleted.
4. Locate the desired security group and click Delete.
5. In the pop-up window, click OK.
Was this page helpful?
You can also Contact Sales or Submit a Ticket for help.
Yes
No