Security Groups
Security groups are a set of rules for traffic filtering that are applied to cloud server ports within a single pool
Product highlights
General information
What a security group is, how it works, limitations, and pricing
Cloud platform networks
How networks are organized in the cloud platform: general information, description of network objects, and how to work with them
Availability matrix
In which regions and pools security groups are available
Users and roles
How to manage access to an account and resources using user types and roles
Projects
How projects work, how to create a project, and how to grant a user access to a project
Terraform
Description of resources and data sources
All about the product
General information
Basic information about security groups: operating principles, limitations, and cost
Manage access to security groups
How access to security groups is regulated by projects and the role model
Working with security groups
How to create a security group, how to assign a group to a server, how to change group parameters, and other instructions
Working with rules
How to create a rule in a group, how to delete a rule
Examples of security group configuration
How to configure security groups for servers in one subnet, how to configure a security group for servers behind a load balancer
Additional materials
Blog Articles
Selectel experts' experience, technical reviews, and case studies
Academy Instructions
Installing and configuring systems, as well as working with popular tools
Academy courses
Product training materials
Security
How we ensure security in Selectel products
Data centers
How our data centers are organized
Security Center
A Selectel project on how to counter cybersecurity threats and protect your systems from attacks and hacking