Cybersecurity: The new capital of modern banking, By Shuaib S. Agaka

The Nigerian financial sector is undergoing a significant transformation, with cybersecurity emerging as the paramount concern for banks. Director-General of the National Information Technology Development Agency (NITDA), Malam Kashifu Inuwa Abdullahi, stated at the Future of Banking Nigeria Summit in Lagos, "Today’s question is no longer whether we can raise capital, but whether we can protect, preserve, and grow that capital in the digital era."

Historically, Nigerian banking reforms concentrated on issues such as recapitalization, mergers, and corporate governance. However, the digital economy presents new challenges. Banks now face sophisticated, borderless, and constantly evolving cyber threats. Cybercriminals target mobile applications, payment gateways, databases, and cloud infrastructure, employing tactics like phishing, ransomware, and increasingly, artificial intelligence.

Financial institutions are adopting AI to combat these threats. AI enables real-time analysis of millions of transactions, identifying anomalies that human analysts might miss. This leads to greater operational efficiency, improved customer service, and stronger defenses against financial crime. AI is crucial for fraud detection, monitoring suspicious activities, strengthening anti-money laundering compliance, and enhancing risk management.

Beyond financial metrics, trust has become a vital form of capital in the digital age. With millions of customers relying on mobile banking and digital platforms, a successful cyberattack can erode confidence far more effectively than traditional financial risks. Rebuilding this trust after a breach or system failure can be a far more arduous task than raising new funds, underscoring the critical importance of robust cybersecurity architecture for the survival of modern banking.

“

Today’s question is no longer whether we can raise capital, but whether we can protect, preserve, and grow that capital in the digital era.