Mining companies sold over 32,000 BTC in Q1 2026, the highest quarterly amount since 2022, due to low profit margins and rising network difficulty. About 20% of miners are operating at a loss, with total miner-held BTC dropping from 1.86 million in 2023 to 1.8 million now, indicating increased sell pressure.
Kain Warwick warns that quantum computing could break Bitcoin's cryptography, threatening its security. He also criticizes the crypto community's resistance to innovation and discusses how tribalism influences investment psychology, emphasizing the need for security upgrades.
Chainalysis analyzed the 'Shadow Crypto Economy' as Grinex suspends operations. Fund movements suggest suspicious activity, raising questions about whether it was an external hack or other factors, highlighting ongoing laundering concerns.
A judge ruled Caitlyn Jenner’s JENNER memecoin is not a security in a class action lawsuit. The case involved claims that the memecoin was a security, but the judge dismissed these, allowing Jenner to avoid securities regulation. The ruling clarifies legal status for Jenner’s memecoin, impacting future memecoin classifications.
Circle defended its decision not to freeze $280M in funds from the Drift hack, warning that unilateral freezes could trigger a domino effect across DEXs, bridges, and wallets, raising concerns over security and trust in DeFi.
Rhea Finance reports $18.4 million in exploit losses, more than double initial estimates, after an attacker used a 'deliberately constructed swap route' to open numerous margin trading positions, highlighting ongoing DeFi security risks.
NIST's decision to reduce CVE data enrichment has impacted cybersecurity teams, prompting industry coalitions to step in and help fill the gap. The change affects vulnerability management, requiring new strategies to address high-impact software flaws and maintain cybersecurity resilience.
