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Victim Claim

MBM Corp

thegentlemen 🇺🇸 United States mbmcorp.com
Claimed by thegentlemen
Listed on leak site 21 May 2026
Reported attack date 21 May 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 MBM Corp suffered a breach, or what data was actually taken.

About the organisation

mbmcorp.com rocketreach.co/mbm-corp-profile_b5efe288f42e7251 MBM Corporation, founded in 1936 and headquartered in Charleston, South Carolina, is a trusted leader in professional print finishing and document security solutions. Renowned for Destroyit® shredders, Triumph™ cutters, and AeroCut® digital finishing systems, MBM empowers print shops and businesses with precision-engineered equipment backed by expert support and industry-leading warranties

What the listing means

MBM Corp appeared on the thegentlemen leak site on 21 May 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 MBM Corp as suspicious — leaked data gets weaponised for phishing within days.
  • If you hold an account on mbmcorp.com, 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/TUJNIENvcnBAdGhlZ2VudGxlbWVu