The National Security Council said the Islamic States West African Province is responsible for the attack at St.Francis Catholic Church, Owo, that led to the death of about 40 people.
The Minister of Interior, Rauf Aregbesola, made this known to State House correspondents, shortly after hours in the council meeting presided over by the President, Major General Muhammadu Buhari (retd.), at the Council Chambers of the State House, Abuja.
Aregbesola, who spoke in the company of the Inspector General of Police, Usman Baba, said security agencies are closing in on the perpetrators through their traces, according to The PUNCH.
The former Osun State governor revealed the council is concerned about the spate of blasphemy-linked killings and has directed security agents to hunt those behind the killing of Deborah Samuel Sokoto State and a more recent case in Abuja.
While revealing that the police have arrested no one for the attack since Sunday, Aregbesola also debunked notions that the attack carried an ethnic-religious tint.
Aregbesola said the council has made adequate security preparations for the June 18 governorship election in Ekiti State.
Those who attended the security meeting were Vice President Yemi Osinbajo, Secretary to the Government of the Federation, Boss Mustapha; the Chief of Staff to the President, Professor Ibrahim Gambari and the National Security Adviser, Major General Babagana Monguno (retd.).
Others include Chief of Defense Staff, General Lucky Irabor; Chief of Army Staff, Lt. Gen Farouk Yahaya; Chief of Naval Staff, Vice Admiral Awwal Gambo; and the Chief of Air Staff, Air Marshal Isiaka Amao are also in attendance.
Also in attendance are the Inspector-General of Police, Alkali Usman; the Director-General of the Department of State Service, Yusuf Bichi; and the Director-General of the National Intelligence Agency, Ahmed Abubakar.