People search ESGI (École Supérieure de Génie Informatique) data breach timeline because the brand sits on billions of accounts, credentials, and cloud workloads. BreachHistory indexes 1 ESGI (École Supérieure de Génie Informatique)-linked incident, with headline counts up to 26K+ in catalog rows. This page maps every attested event through 2026 with internal links to canonical records.
Why ESGI (École Supérieure de Génie Informatique) breach history matters
ESGI (École Supérieure de Génie Informatique) operates in Education (France). Across indexed rows, recurring themes include 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 — 84City forum dump claim (unverified); 26K+ student enrollment records alleged
Unverified claim — treat actor counts cautiously. Unverified forum dump claim — observed July 8, 2026. Dark Web Informer reported actor 84City posted an alleged SQL dump attributed to ESGI (École Supérieure de Génie Informatique), a private French IT university, citing 26,451 rows from a users table with student enrollment data including names, emails, phones, addresses, program metadata, and Active Directory logins. ESGI had not confirmed the incident at catalog time. BreachHistory uses the actor-cited 26,451 count labeled unverified pending attestation. Exposed categories include Actor-claimed 26,451 student enrollment rows with full names, emails, mobile phones, home addresses, nationality, class/program, enrollment status and dates, Geschool IDs, and scho. BreachHistory cites approximately 26K+ affected records in this row. See the esgi-84city 2026 record and canonical BreachHistory entry.
Patterns and analysis
- Unverified actor or scraping claims — appears across multiple ESGI (École Supérieure de Génie Informatique) 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 ESGI (École Supérieure de Génie Informatique) company page for new 2026+ disclosures.
Canonical BreachHistory hub
Explore every indexed row: breachhistory.com/esgi · Latest: esgi-84city2026.
Sources: BreachHistory catalog (1 row for ESGI (École Supérieure de Génie Informatique)), company and regulator disclosures cited in individual breach records.