[52-6F-62]

Minor correction: the exchange wasn’t running on a laptop. It was run on systems you’d expect it to run on.

What was stored on the encrypted laptop was all of the cold storage wallets containing the majority of the digital assets.

No less idiotic, but an important factual distinction.

[semi-extrinsic]

Aha, this makes sense. (Wikipedia states that the exchange was running on his laptop, which I did indeed find curious/impressive.)