People search Capgemini data breach timeline because the brand sits on billions of accounts, credentials, and cloud workloads. BreachHistory indexes 1 Capgemini-linked incident. This page maps every attested event through 2026 with internal links to canonical records.
Why Capgemini breach history matters
Capgemini operates in Technology (France). Across indexed rows, recurring themes include mixed intrusion and disclosure events. Understanding the chronological pattern helps security teams, customers, and regulators separate confirmed disclosures from forum marketing.
Full timeline through 2026
2022 — 20GB data
Unverified claim — treat actor counts cautiously. Hacker claimed theft of 20GB of sensitive data including source code, private keys, employee credentials (usernames, password hashes), API keys, internal project details, cloud configs. Investigation revealed internal threat: consultant arrested May 2022 for encrypting sensitive data and demanding Bitcoin ransom. Exposed categories include Source code, credentials, API keys, internal data. No attested victim count is published for this row yet. See the capgemini2022 and canonical BreachHistory entry.
Patterns and analysis
- Mixed intrusion and disclosure events — appears across multiple Capgemini 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: Review OAuth app permissions and revoke unused third-party integrations.
- Step 5: Bookmark the Capgemini company page for new 2026+ disclosures.
Canonical BreachHistory hub
Explore every indexed row: breachhistory.com/capgemini · Latest: capgemini2022.
Sources: BreachHistory catalog (1 row for Capgemini), company and regulator disclosures cited in individual breach records.