Data size
195Gb uncompressed data
Posted
Aug 13, 2026
Country
JP
Industry
Technology
Summary
Written by ThreatClusterfrom victim profile, leak postThe group ailock claims 195 GB of uncompressed data from the victim DAISEN (domain daisen.co.jp) has been exfiltrated. The leak post is currently in countdown status on the group's leak site, indicating publication is pending. The victim is identified as DAISEN, by domain daisen.co.jp, and these are the group’s claims.
Describes what the group claims on its leak site. A listing is not confirmation that a breach occurred.
What was taken
DAISEN
Leak-site images (11)
Images from the victim's leak listing. Thumbnails scraped from the onion page are blurred by default — click a thumbnail to view.
ThreatCluster capture
The image features a stylized logo with a skull and circuit-like designs, accompanied by the text "AiLock" below it.
onion leak page129 KB
Logo featuring the letters "IA" in white on a blue background, with a yellow swoosh element.
onion leak page138 KB
The image features a stylized skull with a mask, surrounded by circuit-like designs, and the text "AiLock" below it.
onion leak page126 KB
onion leak page8.5 KB
Logo featuring a stylized house design with the text "HOMESITE SERVICES" and the tagline "The Residential Services Company."
onion leak page14 KB
onion leak page88 KB
onion leak page74 KB
onion leak page24 KB
onion leak page
onion leak page3.5 KB