Alcon data breach (2026-08-01) — 218,395 accounts
In August 2026, the Alcon eye care company was named in a ShinyHunters "pay or leak" extortion campaign. The group subsequently published data allegedly sourced from Alcon containing 218k unique email addresses along with other largely corporate B2B contact fields, including name, phone number and physical address.
- Published by source
- 2026-08-09
- First seen by Reality Radar
- 2026-10-20
- Last verified
- 2026-10-20
Affected
- Manufacturer
- Alcon
- Products
- Alcon
Whether your exact unit is affected depends on the model, serial number and region in the official notice.
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Sources
- Have I Been Pwned — breach catalogue Tier B published 2026-08-09
Evidence ledger
Every piece of evidence we store is appended to a public hash chain, so later edits are detectable. Anyone can re-verify it.
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