People search Campus France data breach timeline because the brand sits on billions of accounts, credentials, and cloud workloads. BreachHistory indexes 1 Campus France-linked incident, with headline counts up to 19K+ in catalog rows. This page maps every attested event through 2026 with internal links to canonical records.
Why Campus France breach history matters
Campus France operates in Education (France). Across indexed rows, recurring themes include ransomware and extortion, unverified actor or scraping claims. Understanding the chronological pattern helps security teams, customers, and regulators separate confirmed disclosures from forum marketing.
Full timeline through 2026
2026 — SUB-ZER0 toucan leak claim (unverified); ~18K applications alleged
Unverified claim — treat actor counts cautiously. Unverified actor leak claim — indexed April–May 2026. Threat-intelligence and breach trackers reported SUB-ZER0 (also attributed as ChimeraZ in parallel April 29, 2026 monitoring) distributing a partial database from toucan.campusfrance.org, Campus France's Toucan online application platform for international students. Monitoring cited roughly 18,000 application records in a ~430 MB JSON archive (LeakRadar indexed 18,637 rows in Toucan.campusfrance.org.7z on May 1, 2026). Alleged fields include applicant names, ema Exposed categories include Actor-claimed international student application JSON (~18,000–18,637 records alleged): names, emails, academic history, study plans, and mobility metadata—unverified. BreachHistory cites approximately 19K+ affected records in this row. See the campus-france-subzero 2026 record and canonical BreachHistory entry.
Patterns and analysis
- Ransomware and extortion — appears across multiple Campus France catalog entries; prioritize controls that address this class of failure.
- Unverified actor or scraping claims — appears across multiple Campus France catalog entries; prioritize controls that address this class of failure.
- Record-count hygiene — BreachHistory indexes actor-cited figures separately from company-confirmed totals; read each row's technicalWriteup before treating counts as fact.
- 2026 monitoring — New disclosures roll into this timeline as they are verified or labeled unverified per catalog policy.
What to do if you may be affected
- Step 1: Enable phishing-resistant MFA on every account tied to this brand.
- Step 2: Use unique passwords and a password manager—breach rows often involve credential reuse.
- Step 3: Monitor official company breach notices and regulator filings, not dark-web downloads.
- Step 4: Bookmark the Campus France company page for new 2026+ disclosures.
Canonical BreachHistory hub
Explore every indexed row: breachhistory.com/campus-france · Latest: campus-france-subzero2026.
Sources: BreachHistory catalog (1 row for Campus France), company and regulator disclosures cited in individual breach records.