Nigerian telecoms operators faced significant infrastructure challenges during the first quarter of 2026, recording nearly 500 weekly fibre cuts and a total of 5,934 incidents. This pervasive disruption severely impacted voice and internet connections for subscribers and incurred substantial financial costs for both mobile network operators (MNOs) and internet service providers (ISPs). The frequent interruptions reflect a struggle for subscribers to perform basic online activities, with many experiencing a significant drop in service quality and even losing network coverage.

The latest industry data from the Nigerian Communications Commission (NCC) highlighted the scale of the problem. A breakdown of fibre cuts across Q1 2026 shows March recorded the highest incidents with 3,855, followed by January with 1,599, and February with the least at 480. These fibre cuts translate into monetary impacts for telcos, forcing them to either increase operational costs for repairs or reduce capital expenditure (CAPEX) to acquire new cables. Operators are thus caught in a dilemma where maintaining network quality is not only dependent on funds but also influenced by external, largely uncontrollable forces. While the NCC has directed telcos to compensate customers for lost service, the underlying issues remain unaddressed.

Further analysis reveals that degradation was the leading cause of fibre cuts, accounting for 4,756 incidents in the first three months. This includes environmental deterioration from industrial waste, other human-induced factors, and natural effects, all critically affecting network flow. Road constructions were the second major cause with 509 incidents, followed by cable issues (221 incidents), vandalism (196 cases), and surface cable damage (153 cases). Minor causes also contributed, such as bush burning, core breaks, force majeure, planned work and maintenance activities, termite attacks, and other forms of sabotage. In addition to fibre cuts, the industry experienced 577 network outages in Q1 2026, with fibre cuts (361 incidents) and power outages (144 incidents) being the primary contributors.

Beyond physical damage, equipment theft posed another significant threat, with 1,118 different cases recorded during the period. January saw 402 equipment thefts, February 323, and March 393. Cables were the most frequently stolen items, with 469 cases, followed by diesel theft from base stations (346 cases). There were also 106 cases of battery theft and 36 cases of generator theft. For context, in 2025 alone, 152 generators and 504 batteries were stolen from mobile sites, alongside 1,344 incidents of diesel theft.

Despite the federal government designating telecoms infrastructure as critical national infrastructure, operators continue to suffer periodic financial losses from fibre cuts, thefts, and vandalism. The Association of Telecommunications Companies of Nigeria (ATCON) has voiced concerns over the weak regulatory implementation of the Critical National Information Infrastructure (CNII) framework, arguing that offenders are often treated with