Found 5 full forms for COSEC
| Term | Full Form | Category |
|---|---|---|
| CoSEC | Collaborative Sun-Earth Connector 
| Others |
| COSEC | Combating the Online Sexual Exploitation of Children
| Others |
| COSEC | COmbating the Sexual Exploitation of Children on the Internet
| Others |
| CoSEC | Communion of Saints Evangelical
| Others |
| COSEC | Consortium of Slovenian Electronic Collections
| Others |