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HighSupply chainOct 27, 2026

Keystone Destroys 18,000 Hardware Wallets After Stolen Verification Key

An attacker breached Keystone's website and stole the security key used to confirm that its hardware wallets are genuine. Cybercriminals could use this stolen key to manufacture counterfeit devices that pass online authenticity checks and steal digital assets. Keystone is destroying over 18,000 hardware units to prevent fraudulent products from reaching buyers.

Supply chain security briefing

Who is affected

Organisations and individuals using or planning to purchase Keystone hardware wallets for cryptocurrency storage.

How to mitigate it

  1. 1Source all security hardware and wallets exclusively from direct, authorized manufacturers rather than third-party resellers.
  2. 2Inspect and track official vendor bulletins regarding affected hardware batches and replacement procedures.
  3. 3Quarantine any recently received Keystone hardware units until serial numbers are confirmed safe by the manufacturer.

How Outsource IT solves this

Our procurement team secures your devices exclusively through vetted, trusted vendor channels to protect your organisation against counterfeit and compromised hardware.

IT Hardware Procurement & Device Management

Tags

Hardware SecuritySupply ChainCryptocurrency

Source advisory: the-hacker-news

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