According to **The Punch**, the Central Bank of Nigeria has officially implemented new Bank Verification Number (BVN) guidelines as of May 1, 2026, introducing significant hurdles for fraudulent activities. The updated framework mandates a one-device login limit for mobile banking applications and enforces a strict one-time-only policy for changing the phone numbers linked to biometric data.
The initiative aims to curb the rising tide of digital financial crimes that have plagued the banking sector over the last year. Under these rules, accounts flagged for suspicious activity will face immediate temporary restrictions, requiring physical presence at a bank branch for biometric re-validation before services are restored.
This move was corroborated by **Vanguard**, which noted that “the new BVN rules are a cornerstone of the CBN’s strategy to bolster financial trust,” and **ThisDay**, which highlighted that “banks have been mandated to freeze accounts not compliant with the one-device login rule.”
**Echotitbits take:** While these measures introduce some friction for users, the security tradeoff is necessary given the sophisticated nature of modern identity theft. Customers should expect some teething problems with mobile apps today as systems sync with the new protocol.
Source: BBC – https://www.bbc.com/pidgin/articles/cjwpd1n7503o, May 1, 2026
Photo credit: BBC
