GitLab Security
Authentication and Authorization
GitLab employs a robust authentication and authorization system to safeguard user accounts and sensitive data.
- Authentication: Users authenticate through a variety of methods, including email/password, OAuth, and two-factor authentication.
- Authorization: GitLab utilizes role-based access control (RBAC) to manage permissions for different users and groups.
Code Example:
# app/models/user.rb
class User < ActiveRecord::Base
# ...
devise :database_authenticatable, :registerable,
:recoverable, :rememberable, :trackable, :validatable,
:omniauthable, :confirmable, :lockable, :timeoutable
end
# app/models/project.rb
class Project < ActiveRecord::Base
# ...
has_many :users, through: :project_members
end
References:
Vulnerability Scanning
GitLab offers various vulnerability scanning features to help developers identify and remediate security issues.
- Static Application Security Testing (SAST): Analyzes source code for potential vulnerabilities without executing the application.
- Dynamic Application Security Testing (DAST): Tests running applications by simulating real-world attacks.
- Container Scanning: Scans Docker images for known vulnerabilities.
Code Example:
# app/controllers/projects/security_controller.rb
class Projects::SecurityController < Projects::ApplicationController
# ...
def show
# ...
@saast_vulnerabilities = @project.find_vulnerabilities(:saast)
@daast_vulnerabilities = @project.find_vulnerabilities(:daast)
end
end
References:
Data Protection
GitLab implements measures to protect sensitive data, such as user information, code, and project settings.
- Encryption: GitLab encrypts data at rest and in transit.
- Data Retention: GitLab follows data retention policies to ensure data is deleted or archived appropriately.
- Data Masking: Sensitive data can be masked during logging and reporting to protect privacy.
Code Example:
# app/models/user.rb
class User < ActiveRecord::Base
# ...
# Encrypt sensitive data
encrypted :password, :private_token
end
References:
Security Audit and Compliance
GitLab undergoes regular security audits and complies with industry standards to ensure the platform’s security.
- Penetration Testing: GitLab’s platform is subjected to regular penetration testing by independent security experts.
- Compliance: GitLab complies with various industry standards and regulations, such as SOC 2, ISO 27001, and GDPR.
References:
