Sunday, April 16, 2023

Understand Checkpoint RSA SecurID Authentication

 

RSA SecurID Authentication

SDCONF.REC file is generated from the RSA Authentication Manager for the Firewall MY-VPN-FW01 And it is placed in the /var/ace directory

SDOPTS.REC is a text file that contains Client_IP=100.114.255.29  (this the IP address of the Firewall member. The file is created by the System Admin.

SDSTATUS.12  this file is generated by Checkpoint and it contains information such as token passing successfully to auth manager, it records

SECURID – this is the Secret Node Key that is exchanged between the Security Gateway and RSA SecureID Server.


sdconf.rec (from Auth Manager), sdops.rec (Client_IP), sdstatus.12 (checkpoint generated token passed to RSA manager, and  securID (Secret Node Key)


"Wrong username and password" error when authenticating via SecurID

  • Users cannot authenticate with SecurID after replacing sdconf.rec file with an updated one from the RSA SecurID server, receiving "Wrong username and password" error.
  • "Node Secret mismatch: cleared on server but not on agent" message in the RSA SecurID server logs

The "securid" file (a Secret Node key that is exchanged between the Security gateway and the RSA SecurID Server) is corrupted.  sk106582


The sdopts.rec file will not be invoked

the sdopts.rec file was not being invoked by Firewall-1 because of the presence ofthe sdstatus.12 which is also in the /var/ace directory. The sdstatus.12 file takes precedence. Removing the sdstatus.12 file made the sdopts.rec take effect.

Any modification of these file will require a cpstop and cpstart on the active cluster member.



How to Download a the SDCONF.REC file 

Access –> Authentication Agent -> Generate Configuration File



RSA Authentication Manager (Auth Manager)

Authentication Manager has a WebUI, and it manages users, tokens agents and can produce reports and enforce policies like how many time. The Authentication Manager has a primary and a replica for redundancy. It is available in 2 options, software and appliance form factor. It’s main purpose is to handle user authentication requests, and also to system administration  such as users, tokens, agents, reporting, and policy and database backups 

 

Identity Router