Siam Okamura International Co

Siam Okamura International Co was compromised in a ransomware attack attributed to dragonforce in April 2026. The organization, operating in the Manufacturing sector in Thailand, was added to the group's data leak site as part of an extortion campaign.

dragonforce operates as a financially motivated ransomware-as-a-service (RaaS) operation, exfiltrating sensitive data and threatening public disclosure to pressure victims into paying ransom demands.

Siam Okamura International Co., Ltd., established in Thailand in 1996, is a leading provider of high-quality Japanese-designed ergonomic office furniture and in...

Intelligence correlations link this incident to 1 vulnerability(ies) including CVE-2025-5777, which may have been leveraged as initial access vectors or for lateral movement.