DIY

Latest DIY news and analysis from CoinDesk, the leader in crypto journalism. Read in-depth coverage, expert insights, and price updates.

DIY

BusKill Is a DIY Tool to Lock Down Your Laptop

Operational security, or opsec, is key if you're using crypto exchanges. This new trick can make you a bit safer in a crowded cafe.

By John BiggsJan 3, 2020

VW Bus image via Martin Charles Hatch / Shutterstock

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Latest Crypto News

Today

9:24 AM

Neutral

BTC0.00%

Binance moves 1,315 bitcoin into user protection fund as it prepares to buy $1 billion BTC

The $100 million transfer follows the exchange's Jan. 30 announcement that it would shift the SAFU fund toward bitcoin over a 30-day period.

8:58 AM

Negative

BTC0.00%

Bitcoin ETF holders, sitting on paper losses, may throw in the towel

Spot ETF investors are now sitting on paper losses, which sets the stage for potential large redemptions.

6:56 AM

Negative

BTC0.00%

Bitcoin's crash exposes painful truth – crypto market still dances to BTC's tune

Despite thousands of alternative tokens and institutional adoption, crypto markets in 2026 still largely move in lockstep with bitcoin, offering little real diversification.

5:53 AM

Positive

Jupiter brings Polymarket to Solana and lands $35 million investment deal

Jupiter said Polymarket will be integrated on its platform, while ParaFi Capital has made a $35 million strategic investment in JUP with an extended lockup.

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1 | Latest Cryptocurrency News, Bitcoin & Crypto Updates 2026