Bastion SSH - SSH/SFTP Client

Bastion SSH is a reliable, multi-session SSH client for iOS. It is built for professionals who need stable, testable connections, secure key handling, and fast switching between multiple servers.

Key features

• Multi-session tabs with independent lifecycles
• SSH and SFTP support (browse, upload, download, rename, delete)
• Terminal based on xterm with selection, copy/paste, and resize
• Custom quick keys for common commands and control shortcuts
• Keep-alive and reconnect policies for long-running sessions
• Host key verification (TOFU / strict) and known-hosts management
• Secure key storage via OS Keychain/Keystore (no plaintext keys on disk)

Security and privacy

• Private keys are stored in the system secure storage
• Known-hosts fingerprints are saved for verification
• App data stores only connection profiles and key IDs

Use Bastion SSH to manage multiple servers, monitor logs, and transfer files safely from your phone or tablet.