Advanced Security Systems
bd_38fc089a8229eb97 · schema v1 · pii pii-v1
Full breach record for Advanced Security Systems →Threat-actor claim — not a regulatory filing
This row is a claim by the ransomware group Sinobi on its public extortion blog. It has not been validated by the victim or any regulator. Treat attribution and counts as the threat actor's assertion until a regulatory filing or victim disclosure corroborates them.
Source: Ransomware.live
Post text · scraped from the leak site
Advanced Security Systems has been a leader in the security industry for over 45 years. It customs design, install and service: burglar and fire alarms, video surveillance, access control and home automation, controlling lights, thermostat, door locks and more all from the smart phone. It transmits fire and security alarm signals to its monitoring station in Eureka. Advanced Security offers the only local monitoring station on the Northcoast. It invested in building and staffing its own local central station instead of contracting with a third party out-of-the-area provider. Advanced Security has remained a family owned and operated alarm company since 1971.
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Incident timeline — mostly unverified
? — ?
Breach window unknown
Jul 15, 2025
Claim posted
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No filing yet · watching
Compliance clocks stay unassessable until a regulatory filing lands. Dashed segments fill in automatically when corroboration arrives.
Claim → filing
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Compliance clock
Not assessable
Evidence ladder
Attacker assertion only. Establishes: claim date, group, alleged victim.
Unlocks: incident narrative, operational impact. Still no compliance clock.
Unlocks: discovery date, data types, affected count, compliance clock.
Unlocks: materiality, stated response, full audit trail. Ceiling removed.
No regulatory filing corroborates this yet — it is the attacker's own assertion. Watch this entity to be notified the moment a filing corroborates or contradicts it.
Source ceiling
- actor name
- victim claim
- ransom/leak status
- discovery date
- materiality
- notification
- affected count
- confirmed data types
- compliance clock
The ✕ fields stay blank until a regulatory filing or victim disclosure lands.
sinobi
According to ransomware.live, Sinobi is a private vetted-affiliate RaaS group that emerged in mid-2025, believed to be a rebrand of the Lynx/INC ransomware lineage, claiming 176 victims by end of 2025 through double-extortion attacks primarily against mid-market US organizations via compromised SonicWall VPN credentials.