What Is Cryptocurrency? A Simple Beginner Explanation
📘 Crypto Basics Course Step 1 of 9 Welcome to the beginning of your crypto journey. In this step, you’ll learn what cryptocurrency actually is, how it works at a…
Start Here : Learn Crypto the Right Way (Beginner Friendly)(1-9)
Crypto Basics CourseStep 1 of 9➡️ Next: Crypto Basics Course🕒 Estimated time: 1–2 hours🎯 Level: Absolute Beginner This free course walks you step-by-step from zero crypto knowledge to safely buying,…
SecondFi to wind down after $2.6M ADA theft linked to wallet flaw
This post was originally published on this site. Cardano-based wallet SecondFi is preparing to shut down after a security breach exposed issues around wallet security and left hundreds of users…
Galaxy pledges $5M for developers quantum-proofing Bitcoin
This post was originally published on this site. Galaxy Digital has pledged up to $5 million in grants to open-source developers building post-quantum cryptography for Bitcoin. The company also formed…
Balance stablecoin collapses 99% after $1 million exploit drains its bitcoin vaults
This post was originally published on this site. Balance Coin, a low-circulation algorithmic stablecoin meant to hold a dollar peg, crashed more than 99% on Wednesday after an attacker exploited…
Live updates: Bitcoin under $66,000 as traders await Alphabet earnings to gauge AI trade
This post was originally published on this site. Bitcoin traded near $65,900 on Wednesday, holding just below the two-week high it touched earlier, up 1.5% on the week, per CoinDesk…
Bitcoin ETFs extend inflow streak to 6 days with $203M added
This post was originally published on this site. Cointelegraph is committed to providing independent, high-quality journalism across the crypto, blockchain, AI, and fintech industries. All news, reviews, and analyses are…
AI models escaped OpenAI’s sandbox and hit Hugging Face. Crypto is where that gets dangerous
This post was originally published on this site. OpenAI caught the anomaly internally, while Hugging Face’s team detected and contained it. It called the incident “unprecedented,” and said extensive security…
Here’s what happened in crypto today
This post was originally published on this site. Today in crypto, Balaji Srinivasan’s Network School is looking to Kazakhstan after setbacks in Malaysia, Bitcoin climbed on hopes for US crypto…
Bitcoin holds near $66,300 as chips extend their rally and the yen hits a 40-year low
This post was originally published on this site. Bitcoin held near $66,300 on Wednesday, consolidating a two-week high, as the semiconductor rally that has driven crypto all month extended into…
Balance Coin crashes 99% after reported $915K exploit
This post was originally published on this site. Update July 22 at 4:37 am UTC: The article has been updated to include additional information from Slowmist about the exploit method.…
OpenAI says AI models escaped containment to hack Hugging Face
This post was originally published on this site. OpenAI disclosed Tuesday that a combination of its AI models, including GPT-5.6 Sol and a more capable unreleased model, escaped its testing…