Two days after terrorists stormed a CRPF camp in Rampur, a security audit at all CRPF camps across the country is underway. For the first time perhaps, an admission of error has been candidly made, and is an indication that an insider might have been involved. ''Yes there was a security breach, the first line of defence was breached, but the terrorist could not get very far and were repulsed,'' said S I S Ahmed, DG, CRPF.