Bitcoin miner MARA spent $4.3M on CEO security in 2025 as crypto attacks rise

bitcoin
Bitcoin (BTC) $ 63,089.00
ethereum
Ethereum (ETH) $ 1,772.72
tether
Tether (USDT) $ 0.99905
bnb
BNB (BNB) $ 577.91
xrp
XRP (XRP) $ 1.12
solana
Solana (SOL) $ 80.89
dogecoin
Dogecoin (DOGE) $ 0.074346
chainlink
Chainlink (LINK) $ 7.86
shiba-inu
Shiba Inu (SHIB) $ 0.000004
nexo
NEXO (NEXO) $ 0.745346
enjincoin
Enjin Coin (ENJ) $ 0.030146
cardano
Cardano (ADA) $ 0.177828