GMvault vs Rubrik Security Cloud

GMvault backs up Gmail accounts to help preserve email correspondence and can restore a local email repository to Gmail. It offers full synchronization as well as incremental quick synchronization. The tool runs from the command line and is described as user-friendly. XOAuth is enabled by default as the recommended sign-in method; its token is stored in $HOME/.gmvault after first authentication. Users can alternatively sign in with a Gmail password, which is encrypted if they choose to save it. Emails are stored by default in $HOME/gmvault-db, or %HOME%/gmvault-db on Windows. Restore operations include --resume and --restart options for avoiding re-upload of emails already processed. GMvault is free and open source under GNU-AGPL-3.0, with Linux, macOS, and Windows support. The project documents binary installs for those systems and installation from source through Python setup.py, pip, or easy_install. PyPI lists version 1.9.1, published March 31, 2016.

Rubrik Security Cloud protects data across enterprise, cloud and SaaS environments while helping organizations monitor risk and recover data and applications. Its air-gapped, immutable backups are designed to guard against deletion, modification or encryption by attackers. Threat monitoring looks for ransomware and other risks, including anomalies, data destruction and indicators of compromise. Sensitive Data Monitoring discovers and classifies sensitive information and can alert on potential policy violations. Recovery capabilities include threat containment and simulations for validating recovery workflows. Supported workloads include AWS, Azure, Google Cloud Platform, Microsoft 365, Jira, Salesforce, databases, Kubernetes, NAS and virtual machines. The GraphQL API exposes workloads, policies, events and recovery. The product supports MFA and SAML or OIDC identity-provider federation. Rubrik says cloud data is encrypted in transit with TLS 1.2 or higher and at rest with AES-256. It can be configured in SaaS or software mode; the latter provides standalone on-premises access to Rubrik CDM. Pricing is available on request.