Ransomware group Qilin claims to have orchestrated the attack on Asahi GroupRansomware group Qilin claims to have orchestrated the attack on Asahi Group

Asahi Group says personal details of 1.5 million customers may have been leaked in cyberattack

2025/11/27 11:03

TOKYO, Japan – Japan’s Asahi Group on Thursday, November 27, said the personal details of 1.52 million customers may have been leaked in a September cyberattack.

The beverage maker said the September 29 cyberattack forced it to suspend operations including order processing, shipping and call-center functions.

Asahi said it consequently delayed the release of its July-September earnings results scheduled for November 12 to more than 50 days after the end of the quarter.

“We can’t avoid forecasting a deterioration in our results but our mid-to-long-term management plan is unchanged,” CEO Atsushi Katsuki said at a press briefing.

The disruption saw restaurants, bars and stores in Japan run low on Asahi beer —including best-selling “Super Dry” brand — and other drinks.

Asahi resumed production at six domestic factories the week following the attack.

Ransomware group Qilin on October 9 claimed to have orchestrated the attack. – Rappler.com

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