Japan's Asahi Beer Delays 2025 Earnings After Ransomware Attack
Asahi Beer Delays Earnings After Cyberattack

Major Setback for Japanese Brewer Asahi

Japan's renowned beer manufacturer, Asahi Group Holdings Ltd., has officially announced the postponement of its full-year financial results for 2025. This significant delay is a direct consequence of a severe ransomware attack that crippled its systems, starting on September 29, 2025.

Details of the Cyber Incident

The company, famous for its Asahi Super Dry beer, confirmed it fell victim to a malicious cyber intrusion. In a statement released on Thursday, Asahi explained that while restoration efforts are underway, the disruption has made it impossible to finalize and announce the financial results for the fiscal year ending December 31, 2025.

CEO Atsushi Katsuki addressed the situation, stating, "Regarding product supply, shipments are resuming in stages as system recovery progresses. We apologize for the continued inconvenience and appreciate your understanding." This indicates a gradual return to normal operations, though the financial reporting process remains compromised.

The attack has been identified as a ransomware incident, a type of cyber assault where hackers encrypt a victim's data and demand payment for its release. While Asahi has not publicly revealed the identity of the attackers or their specific demands, Japanese media outlets have linked the attack to the hacker group Qilin, which is believed to operate from Russia.

Broader Implications and Global Context

This incident places Asahi among a growing list of high-profile global corporations targeted by cybercriminals. The attack on Asahi highlights a persistent threat to international business.

Other major brands have faced similar disruptions recently:

  • Jaguar Land Rover was forced to seek emergency funding after a cyberattack halted its UK factory operations.
  • Japanese retailer Muji suspended its domestic online shopping service in October following a ransomware attack on its delivery partner, Askul.

A sobering survey released in June revealed that approximately a third of all Japanese businesses have experienced some form of cyberattack, underscoring the widespread nature of this digital threat.

The Asahi cyberattack serves as a critical reminder for corporations worldwide, including those in Nigeria, to fortify their digital infrastructures against such evolving and costly security challenges.