STARFLEET Security Clearance Levels
Sigma 9
* Required to release specific classified documents on the mutagenic virus from Starfleet Medical.
Priority 3
* Require to release information on a starship's defense and navigational systems.
Level 10 (and above)
* This security level is for information labeled as "For Captain's Eyes Only".
* Required to access the Omega One data file, which contains information on the Omega Directive.
Level 09 (and above)
*
Level 08 (and above)
*
Level 07 (and above)
* Allows access to weapons lockers for non-station operations personnel.
* Allows access to DS station runabout launch pads.
Level 06 (and above)
*
Level 05 (and above)
* Required access to show the layout of a DS station.
Level 04 Alpha
* Required access level for access to an alien starship's black box.
Level 04 (and above)
* Allows access to a DS station's ship-departure logs.
* Allows access to tactical data and ship's communications aboard a starship.
* Required access level to be a STARFLEET Intelligence Officer.
Level 03 (and above)
*
Level 02 (and above)
*
Level 01 (and above)
* Allows access to a starship's and station's personnel and official logs.
* Allows access to weapons locker for STARFLEET personnel.