Was www.kilpi-koskinen.fi hit by ransomware?

www.kilpi-koskinen.fi was listed by the krybit ransomware operation (Finland), and stolen data was published on the group's leak site. Darkfield tracks this disclosure with the original leak post, screenshot and group context.

Who is the krybit ransomware group?

krybit is a ransomware operator tracked by Darkfield. See the full operator dossier for its known victims, sectors targeted, IOCs and leak-site infrastructure.

What data was leaked in the www.kilpi-koskinen.fi breach?

krybit published data attributed to www.kilpi-koskinen.fi. Darkfield captured the leak post and a screenshot of the listing.

Ransomware victim disclosure

← All victims

Kilpi-Koskinen Oy

listed as www.kilpi-koskinen.fi · Claimed by Krybit · listed 7 days ago

Age

since listed · data leaked

Status timeline

ListedAug 11, 2026
Data leakeddate unknown

At a glance

Group: Krybit
Status: Data leaked
Country: Finland
Listed on leak site: Aug 11, 2026

About the victim

AI dossier — public-source company profile

Kilpi-Koskinen Oy is a Finnish family-owned manufacturer of signs, wayfinding systems, and engraved products established in 1985. Based in Lahti, the company specializes in laser marking and engraving across materials including brass, copper, stainless steel, aluminium, acrylic, plastic, and wood, serving industrial, property, and commercial clients nationwide with design-to-installation services.

Industry: Signage, Wayfinding Systems & Engraved Products Manufacturing
Address: Lemminkäisenkatu 2, 15210 Lahti, Finland
Founded: 1985

Attack summary

Severity: medium — Data exfiltration claimed but no proof files, screenshots, or data inventory details published in the truncated leak post. Company handles standard business operations (manufacturing/B2B) with no obvious regulated data exposure mentioned, but disclosure status confirms data_published.

The krybit group claims to have exfiltrated data from Kilpi-Koskinen Oy. No specific details are provided in the leak post regarding encryption, operational disruption, or the nature of the exfiltrated data.

medium

What the group claims

Kilpi-Koskinen Oy is a Finnish family-owned company founded on February 14, 1985, headquartered in Lahti, Finland, speci...

The leak post

captured from the group's site

Kilpi-Koskinen Oy is a Finnish family-owned company founded on February 14, 1985, headquartered in Lahti, Finland, specializing in the manufacture of signs, plates, wayfinding systems, and engraved products for industrial, property, and commercial applications. The company is a specialist in engraving and laser marking, producing high-quality loose letters, numbers, wayfinding signs, logos, nameplates, machine plates, safety signs, traffic signs, mailbox signs, notice boards, area maps, staircase directories, and custom signage solutions. Raw materials include high-quality brass, copper, stainless steel, acid-resistant steel, aluminium, acrylic, plastic, and wood. Services range from design to installation nationwide across Finland.
Lemminkäisenkatu 2, 15210 Lahti, Finland
CEO (Toimitusjohtaja): Niko Petteri Lahtinen
TEL (CEO/Sales): +358 40 157 8507
TEL (Billing): +358 40 521 8892
NACE Code: 25990 (Manufacture of other fabricated metal products)

Sources

Source

Indexed 7 days ago

This page surfaces a public ransomware disclosure indexed by Darkfield. Original posts come from the operator's own leak site; we cross-check against ransomware.live, RansomLook and RansomWatch where applicable. Share this URL freely.

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Disclosure context

About krybit

Krybit is an emerging ransomware group that was first observed in April 2026, operating with apparent financial motivations based on their limited documented attacks against diverse sectors. The group's origin and affiliations remain unclear due to limited public intelligence, and it is unknown whether they operate as a Ransomware-as-a-Service model or as an independent entity. With only four known victims documented across geographically diverse regions including Mexico, Austria, Japan, and Botswana, the group appears to employ broad targeting rather than focused regional or sector-specific campaigns, though their attack methodology, encryption techniques, and data exfiltration practices have not been publicly documented by major security firms or law enforcement agencies. No notable high-profile campaigns or significant ransoms have been publicly reported, and no law enforcement actions against the group have been documented. Given the recent emergence of this group and extremely limited public reporting, Krybit's current operational status and capabilities remain largely unknown to the broader cybersecurity community. The group has been linked to 101 public disclosures across our corpus. First observed on a leak site on April 3, 2026; most recent post August 12, 2026. The operation is currently active.

Timeline of this disclosure

August 11, 2026www.kilpi-koskinen.fi listed by krybiton the group's public leak site

Other recent disclosures by krybit

krybit has been linked to 101 public victims on Darkfield. A sample of the most recent:

See the full krybit dossier →

Sector and geography

Geographically, www.kilpi-koskinen.fi is reported in Finland, a country with 4 ransomware disclosures in our corpus.

If your organisation is affected

A listing by krybit means www.kilpi-koskinen.fi appeared on a ransomware extortion site and data attributed to it has been published. If this is your organisation, or a supplier you depend on, the priority is to confirm the intrusion and contain it before the window to act closes.

Engage your incident-response team and preserve forensic evidence before remediating — do not wipe affected systems first.
Force a password reset and revoke active sessions for exposed accounts; rotate any credentials, API keys or certificates that may have been in the stolen data.
Assess regulatory notification duties (GDPR, NIS2, sector regulators) — many carry a 72-hour reporting clock from awareness.
Report the incident to your national CERT, NCSC-FI (Finland), as required for your jurisdiction.
Monitor for the data appearing on krybit's leak site and across paste and breach channels, and brief downstream partners who may be exposed through you.

How we know this. Darkfield monitors public ransomware leak sites continuously, archiving every new disclosure and the data later released against the victim. Each entry on this page is sourced from the operator's own publication and cross-checked against complementary OSINT feeds (RansomLook, ransomware.live, RansomWatch). We do not collect or host stolen data — only the metadata, timestamps and screenshots needed to make the public disclosure searchable and accountable. Records here are corrected when the original post is edited, retracted, or merged with another disclosure.