The Inspector-General of Police said attacks by the group can happen any day and at anytime.
"As such, Esscom will be restructured on the placement of security forces involving the Malaysian Armed Forces (MAF), police as well as the Malaysian Maritime Enforcement Agency (MMEA).
"Among others, the restructuring will involve the structure of security in the areas and the change of security posts which have been taken over by police and MAF would be updated," he said in an exclusive interview with Bernama at Bukit Aman headquarters here.
Abdul Hamid said the restructuring process is being carried out via the National Security Council (NSC) to further strengthen Esscom.
He said threats to the islands of Sabah was there every day.
"This is because Sabah is very near to the Philippines; it only takes 15 minutes by speedboat to reach Philippines waters," he said.
Abdul Hamid said it was easy for Abu Sayyaf group to intrude into Malaysian waters.
"However, the Philippine government had earlier created an overall security control on Jolo islands near Kunak as well Lahad Datu, Sabah, and the new measure has eased our concerns," he said.
Nonetheless, he said Esscom needed to be on the alert on any threats when conducting operation.
On May 6, Defence Minister Mohamad Sabu announced that Esscom would be restructured to improve security on the eastern coast of the state.
According to him, the National Security Council is discussing the decision including efforts to acquire additional equipment to boost security teams under Esscom. – Bernama