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Listed on a ransomware leak site

真言宗智山派 成就院

joujuin.or.jp

真言宗智山派 成就院 was listed on the Tengu leak site on Feb 18, 2026. Information as of Oct 19, 2026.

Country: JapanIndustry: Unknown
Updated continuously · figures as of Oct 19, 2026
Claimed by
Tengu
First listed
Feb 18, 2026
Claims recorded
1

Leak-Site Claim.

TenguConfirmed claim
Posted on the leak site
Feb 18, 2026
Collected by Brandefense
Apr 3, 2026
Data claimed
Not stated
Leak-site post text, written by the group
Jōju-in is a traditional Japanese Buddhist temple belonging to the Shingon-shū Chisan-ha (真言宗智山派) sect, one of the main branches of Shingon Buddhism in Japan. The temple is located in Tochigi Prefecture (栃木県), specifically in the Northern Tochigi (栃木北部) region

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Figures as of Oct 19, 2026. Confirmed leak-site claims collected by Brandefense technologies and validated by Brandefense analysts.

Listed on a leak site means a ransomware group has claimed the company; it is not a confirmed breach. To request a correction or removal, contact Brandefense.