Askul, a Japanese e-commerce and logistics company, suffered a ransomware attack in October, compromising over 700,000 records. The RansomHouse group claimed responsibility and leaked data after the company refused to pay a ransom. The breach affected both customer and business partner information, disrupting logistics and operations.

Japanese companies, including Asahi Holdings and Askul, are struggling to recover from ransomware attacks that have caused significant operational disruptions. Many firms are experiencing prolonged recovery times, shipment delays, and potential data breaches, highlighting vulnerabilities in their cybersecurity defenses.

Hackers associated with the WinOS 4.0 malware have expanded their operations into Japan and Malaysia, deploying new variants of their malicious software. This increase in activity raises concerns about the potential impact on cybersecurity in these regions, as the malware targets specific vulnerabilities to infiltrate systems.