Inside prisons crime rings: How inmates run operations from behind bars

A disturbing trend has emerged within Nigeria's correctional facilities, where inmates are reportedly using prisons as operational bases for a range of criminal activities, including kidnapping, fraud, and extortion. Investigations by Vanguard reveal a sophisticated underworld thriving behind prison walls, challenging the capacity of security agencies to contain it.

Evidence suggests that inmates obtain phone numbers through external criminal contacts and then use smuggled mobile devices to send threatening messages, psychologically destabilize victims, and coordinate illicit operations. The scale of the problem was highlighted in May 2026 when the Federal Government announced sanctions against 147 correctional officers for contraband-related offenses. Simultaneously, authorities ordered the destruction of 1,167 confiscated mobile phones, smartphones, SIM cards, chargers, and cash found within prisons nationwide.

Controller-General of Corrections, Sylvester Nwakuche, acknowledged that these contraband items have become conduits for organized crime within the facilities. This disclosure confirms long-held suspicions that some Nigerian prisons are no longer merely places of detention but have transformed into hubs for criminal networks. The situation is not isolated, with similar threats traced back to inmates in facilities across the country, including Kirikiri Prison in Lagos, Kuje Prison in Abuja, and Warri Custodial Centre in Delta State.

One alarming case involved a Benin City resident who received death threats via text message, later traced to an inmate at the Oko Correctional Centre. This incident underscores the pervasive nature of prison-based crime syndicates and the significant security challenges they pose. Experts are offering solutions, while the Minister of Interior has stated that correctional officers found aiding criminal activities will face severe sanctions, indicating a government effort to address the escalating crisis.

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Someone wants you dead. He sent us to kill you, but I don’t want to kill an innocent soul. Comply with me or I will not show mercy.