Security

Articles in this topic

Public Wi-Fi and Your Crypto Portfolio: The Threat Model Investors Still Underestimate

KeepSolid founder and CEO Vasyl Ivanov breaks down how public Wi-Fi exposes crypto wallets to passive observation, man-in-the-middle attacks, evil twin networks, and captive portal manipulation, and lays out a practical op-sec playbook.

Sep 2, 2026

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Private Key and Seed Phrase: What Happens If You Lose Them

What actually happens if you lose access to a crypto wallet? Is there any way to recover the funds without a bank or customer support? Here's how private keys and seed phrases work — and why two different people still can't reach their own bitcoin.

Jul 6, 2026·7 min

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