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One Identity Safeguard for Privileged Sessions 8.0 LTS - Administration Guide

Preface Introduction The concepts of One Identity Safeguard for Privileged Sessions (SPS)
The philosophy of One Identity Safeguard for Privileged Sessions (SPS) Policies Credential Stores Plugin framework Indexing Supported protocols and client applications Modes of operation Connecting to a server through One Identity Safeguard for Privileged Sessions (SPS) Archive and backup concepts Maximizing the scope of auditing IPv6 in One Identity Safeguard for Privileged Sessions (SPS) SSH host keys Authenticating clients using public-key authentication in SSH The gateway authentication process Four-eyes authorization Network interfaces High Availability support in One Identity Safeguard for Privileged Sessions (SPS) Versions and releases of One Identity Safeguard for Privileged Sessions (SPS) Accessing and configuring One Identity Safeguard for Privileged Sessions (SPS)
Cloud deployment considerations The Welcome Wizard and the first login Basic settings
Supported web browsers The structure of the web interface Network settings Configuring date and time System logging, SNMP and e-mail alerts Configuring system monitoring on SPS Data and configuration backups Archiving Cleaning up audit data Using plugins Forwarding data to third-party systems Starling integration
User management and access control
Login settings Managing One Identity Safeguard for Privileged Sessions (SPS) users locally Setting password policies for local users Managing local user groups Managing One Identity Safeguard for Privileged Sessions (SPS) users from an LDAP database Handling user names in User Principal Name (UPN) format Authenticating users to a RADIUS server Authenticating users with X.509 certificates Authenticating users with SAML2 Managing user rights and user groups Creating rules for restricting access to search audit data Displaying the privileges of users and user groups Listing and searching configuration changes
Managing One Identity Safeguard for Privileged Sessions (SPS)
Controlling One Identity Safeguard for Privileged Sessions (SPS): reboot, shutdown Managing One Identity Safeguard for Privileged Sessions (SPS) clusters Managing a High Availability One Identity Safeguard for Privileged Sessions (SPS) cluster Upgrading One Identity Safeguard for Privileged Sessions (SPS) Managing the One Identity Safeguard for Privileged Sessions (SPS) license Accessing the One Identity Safeguard for Privileged Sessions (SPS) console Sealed mode Out-of-band management of One Identity Safeguard for Privileged Sessions (SPS) Managing the certificates used on One Identity Safeguard for Privileged Sessions (SPS)
General connection settings HTTP-specific settings ICA-specific settings MSSQL-specific settings RDP-specific settings SSH-specific settings Using Sudo with SPS Telnet-specific settings VMware Horizon View connections VNC-specific settings Indexing audit trails Using the Sessions interface Advanced authentication and authorization techniques Reports The One Identity Safeguard for Privileged Sessions (SPS) REST API One Identity Safeguard for Privileged Sessions (SPS) scenarios Troubleshooting One Identity Safeguard for Privileged Sessions (SPS)
Network troubleshooting Gathering data about system problems Viewing logs on One Identity Safeguard for Privileged Sessions (SPS) Changing log verbosity level of One Identity Safeguard for Privileged Sessions (SPS) Collecting logs and system information for error reporting Collecting logs and system information of the boot process for error reporting Support hotfixes Status history and statistics Troubleshooting a One Identity Safeguard for Privileged Sessions (SPS) cluster Understanding One Identity Safeguard for Privileged Sessions (SPS) RAID status Restoring One Identity Safeguard for Privileged Sessions (SPS) configuration and data VNC is not working with TLS Configuring the IPMI from the BIOS after losing IPMI password Incomplete TSA response received
Using SPS with SPP Configuring external devices Using SCP with agent-forwarding Security checklist for configuring One Identity Safeguard for Privileged Sessions (SPS) Jumplists for in-product help Configuring SPS to use an LDAP backend Glossary

Security checklist for configuring One Identity Safeguard for Privileged Sessions (SPS)

The following checklist is a set of recommendations and configuration best practices to ensure that your One Identity Safeguard for Privileged Sessions (SPS) is configured securely.

Detailed information about this topic

Encryption-related settings

  • TIP: One Identity recommends using 2048-bit RSA keys (or stronger).

  • Use strong passwords: at least 8 characters that include numbers, letters, special characters, and capital letters. For local One Identity Safeguard for Privileged Sessions (SPS) users, require the use of strong passwords (set Users & Access Control > Login options > Minimal password strength to strong). For more information, see Setting password policies for local users in the Administration Guide.

  • When exporting the configuration of SPS, or creating configuration backups, always use encryption. Handle the exported data with care, as it contains sensitive information, including credentials. For details on encrypting the configuration, see Encrypting configuration backups with GPG in the Administration Guide.

  • Use every keypair or certificate only for one purpose. Do not reuse cryptographic keys or certificates (for example, do not use the certificate of the One Identity Safeguard for Privileged Sessions (SPS) webserver to encrypt audit trails, or the same keypair for signing and encrypting data).

  • Do not use the CBC block cipher mode, or the diffie-hellman-group1-sha1 key exchange algorithm. For details, see Supported encryption algorithms in the Administration Guide.

  • Always encrypt your audit trails to protect sensitive data. For details, see Encrypting audit trails in the Administration Guide.

Connection policies

  • When configuring connection policies, always limit the source of the connection to the client network that requires access to the connection.

  • Always use gateway authentication to authenticate clients. Do not trust the source IP address of a connection, or the result of server authentication.

  • To prevent Denial of Service (DoS) attacks against One Identity Safeguard for Privileged Sessions (SPS), set the Connection rate limit option of your connection policies. For details, see Configuring connections in the Administration Guide.

  • Configure your RDP connection policies to use strong encryption. To enable SSL-encryption for the RDP protocol, see Enabling TLS-encryption for RDP connections in the Administration Guide.

  • In RDP connections, if the client uses the Windows login screen to authenticate on the server, the password of the client is visible in the audit trail. To avoid displaying the password when replaying the audit trail, encrypt the upstream traffic in the audit trail using a separate certificate from the downstream traffic.

    For more information, see Encrypting audit trails in the Administration Guide.

  • Ensure that host key verification is enabled in SSH connection policies. That is, the Server side host key settings > Allow plain host keys and Server side host key settings > Allow X.509 host certificates options do not have the No check required option selected. For more information, see Setting the SSH host keys of the connection in the Administration Guide.

Appliance access

  • Accessing the One Identity Safeguard for Privileged Sessions (SPS) host directly using SSH is not recommended or supported, except for troubleshooting purposes. In such case, the One Identity Support Team will give you exact instructions on what to do to solve the problem.

    For security reasons, disable SSH access to SPS when it is not needed. For details, see Enabling SSH access to the One Identity Safeguard for Privileged Sessions (SPS) host in the Administration Guide.

  • Permit administrative access to SPS only from trusted networks. If possible, monitored connections and administrative access to the SPS web interface should originate from separate networks.

  • Configure SPS to send an alert if a user fails to login to SPS. For details, see the Login failed alert in System related traps in the Administration Guide.

  • Configure Disk space fill-up prevention, and configure SPS to send an alert if the free space on the disks of SPS is low. For details, see Preventing disk space fill-up in the Administration Guide.

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