This is an order from the Inspector-General of Police, Mr Solomon Arase, in which he issued a statement ordering his men to begin the operation
The order, which was given by the Nigeria Police Force Boss on Tuesday emphasised on roads in and out of major cities and towns.
This is coming days after several bomb attacks in different cities in the North-east, North-west and North-central Nigeria.
In a statement by a spokesman for the Police, Abayomi Shogunle, the Nigeria Police Force enjoined Nigerians to bear with the Nigeria Police Force during the security operation.
He said the operation would be a temporary measure put in place to address intelligence information received by the police.
The police had before now ordered an end to roadblocks across Nigeria and it reiterated that the operation was not a plan to bring them back.
“The special security measure is in no way a return of roadblocks. Any unprofessional conduct should be reported at www.stopthebribes.net or nearest Police Station,” the statement stressed.
The police also urged Nigerians to provide answers to questions that may be asked as well as allowing their vehicles to be searched.