| Acronym | Definition |
|---|
| SECG➣Small Entity Compliance Guide |
| SECG➣Security Guard |
| SECG➣Sussex Euro Compliance Group |
| SECG➣South East Coastal Group (UK) |
| SECG➣Siemens Enterprise Communications Group (Germany) |
| SECG➣Standards of Efficient Cryptography Group |
| SECG➣Shipboard Energy Conservation Guide |