Security Clearance

Security Clearances for Starfleet and other affiliated groups like the Federation Science Council and Starfleet Medical.
Level One

• Access to stations personnel and official logs.
• access to weapons lockers, for Starfleet personal.
  

Level Two

• Minimum security for more specialist Starfleet locations

Level Three

• Access to select classified information.

Level Four

• Access to DS9’s Departure logs.
• To access tactical data.
• Minimum Access level for a Starfleet Intelligence Officer
• Added Alpha clearance
• Access Black Box info on ships

level Five

• Access command are schematics and the repair/alternation information

Level Six

• Generic tiered Level

level Seven

• Minimum requirement for inter Quadrent diplomacy.

level Eight

• Level requirement/giving for a First Officer in Starfleet or equivalent position.

Level Nine

• Usually giving to First officers of the Commander rank or Commanders in charge of a ship or base

Level Ten

• Captains Eyes only

Sigma 1-9 This is usually clearance for non Starfleet organisations, such as Vulcan Science Academy, but can be combined with Starfleet security clearance
Source of leak believed to be a Ferengi on DS9

Type

Leaked Original