Victim Claim
Tostrud & Temp, S.C.
Claimed by
pear
Listed on leak site
08 Jul 2026
Reported attack date
23 Jun 2026
Group claims tracked
34
Unverified claim.
This entry reproduces a listing published by the pear group on its own extortion site.
Attackers routinely exaggerate or fabricate victims. Nothing here confirms that
Tostrud & Temp, S.C. suffered a breach, or what data was actually taken.
About the organisation
Full service CPA firm serving La Crosse
What the listing means
Tostrud & Temp, S.C. appeared on the pear leak site on 08 July 2026. Groups publish a victim once negotiations stall or as pressure during them, so a listing usually means data was already exfiltrated — the attack itself is dated 23 June 2026, 15 days before the listing. This group has published 6 claims in the last 30 days and remains active.
Recommended actions
- Treat any unsolicited message referencing Tostrud & Temp, S.C. as suspicious — leaked data gets weaponised for phishing within days.
- If you hold an account on tntcpas.com, change that password now, update it anywhere you reused it, and enable two-factor authentication.
- Other Business Services 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/VG9zdHJ1ZCAmIFRlbXAsIFMuQy5AcGVhcg==
Show leak-site screenshot
Captured from the group's extortion site. It may contain the victim's data or the attacker's messaging.
