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Victim Claim

fpmanagement.nl

lockbit5 πŸ‡³πŸ‡± Netherlands Professional Services fpmanagement.nl
Claimed by lockbit5
Listed on leak site 27 Aug 2026
Reported attack date 27 Aug 2026
Group claims tracked 116
Unverified claim. This entry reproduces a listing published by the lockbit5 group on its own extortion site. Attackers routinely exaggerate or fabricate victims. Nothing here confirms that fpmanagement.nl suffered a breach, or what data was actually taken.

About the organisation

FP Management BV is a licensed trust office based in Rotterdam, Netherlands, offering a range of ser...

ShellCodeX evidence assessment

Strong record Β· 100/100. Strong record completeness based on identity, context and retained source evidence. This score does not verify the attacker's allegation.

  • A plausible organisation domain is attached to the claim.
  • The record includes organisation-specific context rather than only a victim name.
  • Country attribution is available for geographic context.
  • Sector classification supports peer-risk comparison.
  • A source listing reference is retained for traceability.

What the listing means

fpmanagement.nl appeared on the lockbit5 leak site on 27 August 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 13 claims in the last 30 days and remains active.

Recommended actions

  • Treat any unsolicited message referencing fpmanagement.nl as suspicious β€” leaked data gets weaponised for phishing within days.
  • If you hold an account on fpmanagement.nl, change that password now, update it anywhere you reused it, and enable two-factor authentication.
  • Other Professional 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 β€” check the organisation's own disclosures before acting on it.

Leak-site evidence

Listing URL https://www.ransomware.live/id/ZnBtYW5hZ2VtZW50Lm5sQGxvY2tiaXQ1

Show leak-site screenshot

Captured from the group's extortion site. It may contain the victim's data or the attacker's messaging.

Screenshot of the lockbit5 leak-site listing for fpmanagement.nl