Was alejandria.biz hit by ransomware?

alejandria.biz was listed by the nova ransomware operation (Argentina), 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 nova ransomware group?

nova 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 alejandria.biz breach?

nova published data attributed to alejandria.biz. Darkfield captured the leak post and a screenshot of the listing.

Ransomware victim disclosure

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Alejandría

listed as alejandria.biz · Claimed by Nova · listed 9 days ago

Age

since listed · data leaked

Status timeline

ListedJun 24, 2026
Data leakeddate unknown

At a glance

Group: Nova
Status: Data leaked
Country: Argentina
Listed on leak site: Jun 24, 2026

About the victim

AI dossier — public-source company profile

Alejandría is an Argentine technology services platform specializing in the design and implementation of teleinformation systems and information architecture. The company focuses on information management solutions drawing from library science, archival science, and document management disciplines.

Industry: Information Technology & Document Management Services
Founded: 1996

Attack summary

Severity: low — Post contains only announcement/listing with no technical proof files, proof screenshots, or specific data inventory disclosed. No operational impact or data sensitivity indicators stated.

Nova group claims to have compromised Alejandría and published data. No specific details on encryption, exfiltration method, or data types are provided in the available post excerpt.

low

What the group claims

Alexandria is a platform that facilitates the development and implementation of well-designed teleinformation systems from the point of view of Information Architecture, which arises from the fusion of knowledge of information sciences (library science, archival science, document management, information networks, etc.)

Sources

Victim sitealejandria.biz
Leak posthttp://novadmrkp4vbk2padk5t6pbxolndceuc7hrcq4mjaoyed6nxsqiuzyyd.onion/alejandria-biz

Source

Indexed 9 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 nova

Based on the limited available data, Nova is a recently emerged ransomware operation first observed in April 2025 with an apparent financial motivation, having targeted approximately 95 victims in its brief operational period. The group's origin and potential affiliations remain undocumented by major security firms, though their targeting pattern suggests a broad opportunistic approach rather than geopolitically motivated attacks. Nova's attack methodology and specific technical capabilities have not been publicly detailed by established threat intelligence sources, though their victim distribution across the United States, France, Brazil, Singapore, and the Netherlands indicates either automated widespread targeting or access to diverse initial compromise vectors. The group has demonstrated a preference for targeting healthcare, technology, manufacturing, and education sectors, suggesting they may focus on organizations with critical operational dependencies that increase pressure for ransom payment. Given the group's recent emergence and limited public documentation by major security researchers, Nova's current operational status, organizational structure, and long-term threat trajectory remain largely uncharacterized in established threat intelligence reporting. The group has been linked to 182 public disclosures across our corpus. First observed on a leak site on April 28, 2025; most recent post June 26, 2026. The operation is currently active.

Timeline of this disclosure

June 24, 2026alejandria.biz listed by novaon the group's public leak site

Other recent disclosures by nova

nova has been linked to 182 public victims on Darkfield. A sample of the most recent:

See the full nova dossier →

Sector and geography

Geographically, alejandria.biz is reported in Argentina, a country with 29 ransomware disclosures in our corpus.

If your organisation is affected

A listing by nova means alejandria.biz 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.
Monitor for the data appearing on nova'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.