Lsn
About the organisation
***.io zoominfo.com/c/lsn/557824732 software development company specializing in tailor-made IT solutions for the insurance industry. Founded in 2008 as Logisfera Nova and rebranded in 2020, the company provides full-stack services including back-office development, UX/UI design, data science, and enterprise software architecture. Headquartered in Gdańsk, Poland, with a branch in Athens, Greece, LSN partners with leading insurance sector clients to deliver agile, business-focused, and customized technological solutions
What the listing means
Lsn appeared on the thegentlemen leak site on 16 July 2026. Groups publish a victim once negotiations stall or as pressure during them, so a listing usually means data was already exfiltrated. This group has published 134 claims in the last 30 days and remains active.
Recommended actions
- Treat any unsolicited message referencing Lsn as suspicious — leaked data gets weaponised for phishing within days.
- If you hold an account on lsn.io, change that password now, update it anywhere you reused it, and enable two-factor authentication.
- Watch for follow-on extortion: stolen data is often re-leaked or resold after the initial listing.
- A leak-site listing is a claim made by the attacker, not a confirmed breach — check the organisation's own disclosures before acting on it.
Leak-site evidence
Listing URL https://www.ransomware.live/id/THNuQHRoZWdlbnRsZW1lbg==