Section9 is a ransomware group first observed in July 2026 with an apparent primary motivation of financial gain, though limited public documentation exists given the group's relatively recent emergence and modest operational footprint. With only 12 known victims recorded, Section9 remains a low-to-moderate threat actor that has not yet attracted significant public reporting from major threat intelligence organizations such as CISA, FBI, or Mandiant, and as such its origin, affiliation, and operational structure — including whether it operates as a RaaS platform or as an independent closed group — cannot be confirmed with available open-source information. Targeting patterns indicate a geographically diverse victim set spanning Brazil, China, Sweden, Portugal, and the United States, suggesting the group does not restrict operations to a single region or geopolitical bloc, which may indicate financially motivated opportunistic targeting rather than a state-directed or politically motivated campaign. Victimology spans multiple sectors including Financial Services, Technology, Agriculture and Food Production, Retail and E-Commerce, and Hospitality, a breadth of targeting that is consistent with opportunistic ransomware operations rather than a specialized or highly selective threat actor. No notable high-profile campaigns, record ransom demands, or law enforcement actions against Section9 have been publicly documented as of the time of this writing, and the group's current operational status cannot be definitively assessed pending further reporting from authoritative cybersecurity and law enforcement sources. The group has been linked to 13 public disclosures across our corpus. First observed on a leak site on July 26, 2026; most recent post July 29, 2026. The operation is currently active.
Sector and geography
This disclosure adds to ransomware activity in the Education sector, which has 1,085 disclosures indexed across all operators we track. Geographically, *****.com.pt is reported in Portugal, a country with 8 ransomware disclosures in our corpus.
If your organisation is affected
A listing by Section9 means *****.com.pt 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, CERT.PT (Portugal), as required for your jurisdiction.
- Monitor for the data appearing on Section9'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.
