Bitcoin is on another rollercoaster ride. Over the past few months, the cryptocurrency's value spiked from $3,000 to over $13,000; at this writing, it stands near $10,000. Such circumstances encourage people to buy bitcoins in hope of coming out ahead. But Bitcoin's rising price also draws malicious hackers who see an opportunity to steal the funds of unwary users who don't know the basics of Bitcoin security. If you're new to Bitcoin, these tips will help you protect your digital fortune. Protect Your Online Wallet The easiest way to get started with Bitcoin and other popular cryptocurrencies is to sign up with an ... (full story)