People search British Airways data breach timeline because the brand sits on billions of accounts, credentials, and cloud workloads. BreachHistory indexes 6 British Airways-linked incidents, with headline counts up to 500K+ in catalog rows. This page maps every attested event through 2026 with internal links to canonical records.
Why British Airways breach history matters
British Airways operates in Transportation (United Kingdom). Across indexed rows, recurring themes include credential theft and social engineering, third-party and supply-chain exposure. Understanding the chronological pattern helps security teams, customers, and regulators separate confirmed disclosures from forum marketing.
Full timeline through 2026
2018 — 380K+ cards, Magecart
Cataloged incident. Magecart injected JS on payment pages. 244K had names, addresses, cards, CVV. 185K in earlier April–July breach. ICO fined £20M (reduced from £183M). Exposed categories include Names, addresses, card numbers, CVV. BreachHistory cites approximately 430K+ affected records in this row. See the british-airways2018-magecart and canonical BreachHistory entry.
2018 — 500K
Cataloged incident. Magecart credit card skimming attack on BA website. Fined £20m by ICO. Exposed categories include Names, addresses, payment card details. BreachHistory cites approximately 500K+ affected records in this row. See the ba2018 and canonical BreachHistory entry.
2018 — — British Airways: Personal and financial details of customers making…
Cataloged incident. Sep 2018. Personal and financial details of customers making bookings between Aug 21st and Sep 5th were compromised. BreachHistory cites approximately 380K+ affected records in this row. See the british-airways2018 and canonical BreachHistory entry.
2015 — — British Airways: Hacked, 500K records
Cataloged incident. Data breach reported to Have I Been Pwned or similar sources. Further technical details not publicly disclosed. BreachHistory cites approximately 500K+ affected records in this row. See the british-airwaysu and canonical BreachHistory entry.
2015 — — Tens of thousands
Cataloged incident. Hacked. Tens of thousands. Exposed categories include Names, emails, addresses, and other PII. No attested victim count is published for this row yet. See the british-airways-20152015 and canonical BreachHistory entry.
2015 — — British Airways: Hacking
Cataloged incident. Data breach reported. retail organization. Method: hacked. Source: Wikipedia List of data breaches. Exposed categories include Personal and demographic data. No attested victim count is published for this row yet. See the british-airways2015-wiki2 and canonical BreachHistory entry.
Patterns and analysis
- Credential theft and social engineering — appears across multiple British Airways catalog entries; prioritize controls that address this class of failure.
- Third-party and supply-chain exposure — appears across multiple British Airways 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 British Airways company page for new 2026+ disclosures.
Canonical BreachHistory hub
Explore every indexed row: breachhistory.com/british-airways · Latest: british-airways2018-magecart.
Sources: BreachHistory catalog (6 rows for British Airways), company and regulator disclosures cited in individual breach records.