According to the service, the spread of the insurgent group to the south is due to the intense pressure being put on them in the northeast of the country.
The state police also revealed that some of the sect’s commanders had been rounded up in Lagos and Enugu.
“In line with the Department of State Services’ (DSS) re-strategised counter-terrorism measures to combat the menace of the Boko Haram insurgency in Nigeria, the service has continued to make significant breakthroughs in this direction,” it said through Tony Opuiyo, its acting spokesman.
“This followed the rounding-up of notable commanders and frontline members of the notorious group from different parts of the country. It should be noted that the group’s new pattern of movement and spread is necessitated by the pressure being put on them in their core areas of strength in the north east.
“Consequently, a number of them have been arrested in Lagos, Kano, Plateau, Enugu and Gombe States between 8th July and 25th August, 2015. Of particular note was the arrest on 8th July, 2015 in Gombe State of those responsible for the coordination and execution of the suicide attacks in Potiskum, Kano, Zaria and Jos.”
The DSS said one of the suspects Usman Shuaibu revealed that he coordinated the attacks under reference with the sum of N500,000, which was provided by his Amir, one Isa Ali.
“He claimed that the said Isa Ali has links to the leader of the Boko Haram sect, Abubakar Shekau, from where he collects monies to fund operations undertaken by their Markaz. Also, he revealed that he has participated in several Boko Haram attacks, including the attacks at Gwoza divisional police station in 2014.
“Shuaibu admitted being the leader of the team of nine sect members that was dispatched from Sambisa forest to carry out the attacks. He disclosed that four out of the nine of them were used as suicide bombers in executing all the (suicide) attacks.”
DSS said the arrest of Usman Shuaibu aka Money and the core members of his cell, stemmed the spate of bombings by the extremist sect.
“It would be recalled that Money and his group were arrested on their way to Bauchi State where they had planned to execute another heart-rending bomb attack and this was frustrated by the arrest,” it said.
“Furthermore, the sudden influx of Boko Haram members into Lagos State points to the determination of the sect to extend its nefarious terrorist activities to the state and in fact, other parts of the country. The arrest of these confessed terrorist elements has however helped in no small measure to avert devastating attacks in the area. However, the service is making efforts to conclude its investigations and commence prosecution of the suspects.
“Drawing from the above, the DSS reiterates its avowed determination to work with other stakeholders in the fight against terror and other forms of criminality in our country. Citizens and residents are therefore called upon to rise to the occasion by volunteering useful information to the Service and relevant security agencies.”