| SECLAR |
Data Protected |
Usually Held By |
| 1 |
Information that is considered unclassified and releasable to the general public. |
All Personnel - Officer, enlisted and civilian - who work for Starfleet. |
| 2 |
Data that is unclassified, but is generally restricted for official use by personnel in pursuit of their official duties. |
All Personnel - Officer, enlisted and civilian - who work for Starfleet. |
| 3 |
Used for information that is to be distributed solely to Starfleet personnel. |
All Starfleet Personnel, officer and enlisted. Most Enlisted personnel, and Cadets, have this access. |
| 4 |
Designates data that is considered confidential, and could cause noticeable harm to the Federation if released. |
Granted to personnel - Officer, enlisted and civilian - who are working on a specific project. Only allows access to data specifically relating to the assigned task. |
| 5 |
Designates data that is considered confidential, and could cause noticeable harm to the Federation if released. |
Awarded solely to Starfleet Officers and Enlisted (typically NCOs). Most junior officers have this level of access. |
| 6 |
Indicates information that is considered secret and could cause serious harm to the Federation if released. |
Granted to personnel - Officer, enlisted and civilian - who are working on a specific project. Only allows access to data specifically relating to the assigned task. |
| 7 |
Indicates information that is considered secret and could cause serious harm to the Federation if released. |
Awarded solely to Starfleet Officers and Enlisted (typically NCOs). Most senior officers have this level of access. |
| 8 |
Assigned to data that is considered top secret and could cause grave harm to the Federation if released. |
Granted to personnel - Officer, enlisted and civilian - who are working on a specific project. Only allows access to data specifically relating to the assigned task. Most Commanding Officers and First Officers have this
level of access. |
| 9 |
Assigned to data that is considered top secret and could cause grave harm to the Federation if released. |
Awarded solely to Starfleet Officers and Enlisted (typically NCOs). Commanding Officers and First Officers have this access on a need to know basis. |
| 10 |
Indicates information classified as Eyes Only, it is safeguarded at the highest levels. |
Access to this information is restricted to the Admiralty and the Federation Council. |