Victim Claim
DYSA
Claimed by
thegentlemen
Listed on leak site
08 Apr 2026
Reported attack date
08 Apr 2026
Group claims tracked
373
Unverified claim.
This entry reproduces a listing published by the thegentlemen group on its own extortion site.
Attackers routinely exaggerate or fabricate victims. Nothing here confirms that
DYSA suffered a breach, or what data was actually taken.
About the organisation
dysa.com.py DYSA Healthcare S.A. is a family-founded Paraguayan company co-founded by Ricardo Hellmers Fonseca and Florencia Llano de Hellmers, dedicated to supplying healthcare technologies and services to hospitals and medical professionals in Paraguay
What the listing means
DYSA appeared on the thegentlemen leak site on 08 April 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 DYSA as suspicious — leaked data gets weaponised for phishing within days.
- If you hold an account on dysa.com.py, change that password now, update it anywhere you reused it, and enable two-factor authentication.
- Other Healthcare organisations should review this group's known TTPs and validate detection coverage against them.
- 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/RFlTQUB0aGVnZW50bGVtZW4=