UAT-7237
A Chinese-speaking espionage group that hid for a long time inside a Taiwanese web hosting provider. It showed strong interest in the victim's VPN and cloud access.
- Alert level
- 1/ 5
- Reports & advisories (90 days)
- 0
- Known exploited CVEs
- 0
- Personal data leaked (disclosed)
- None confirmed
Attribution
- Assessed with high confidence as a Chinese-speaking APT group — Cisco Talos
How they attack
Entry
Hitting unpatched public servers
Like looking for houses that still haven't fixed a window crack everyone was told to repair.
Inside
Installing their own VPN inside
Like cutting a private gate into the company fence so they can come and go anytime.
Inside
Stealing passwords to move around
Like finding a key ring in one room and using it to open every other room in the building.
Sources
Attributions are quoted as assessed by governments and security vendors. VulnPulse does not make attributions itself.
Leak counts only add up figures disclosed by the affected companies or authorities, never the attackers' own claims. We do not list victim names or link to leak sites.
The alert level is calculated automatically from reports and advisories in the last 90 days, known exploited vulnerabilities, and whether the group has targeted Japan.
Updated 2026-10-23 · daily