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Practical guides, comparisons and explainers on exchanging crypto — how to swap privately, avoid KYC, dodge scams and get the best rate.
ECDSA Break Warning: Which Bitcoin Wallets Are Exposed in 2026
Ethereum Foundation researcher Justin Drake says the signatures behind most crypto wallets could fall to AI-driven math "in months, not years" in a worst case, Vitalik Buterin urges no rushed migrations, and Europol publishes its quantum report. Which addresses are exposed and what to do calmly.
Read article →Coldcard X Account Hacked: Fake Firmware Alert Pushed Phishing
On October 11, 2026, Coldcard's official X account published a fake "critical firmware vulnerability" warning that sent users to a phishing site to "migrate" their bitcoin. The company says its own credentials were not compromised. Here is what happened, why the scam copied the real July incident, and how to spot fake firmware alerts.
Read →FinCEN Withdraws Unhosted Wallet and Mixer Rules: What It Means
The US Treasury's FinCEN has withdrawn two long-pending crypto proposals: the 2020 plan to report transfers above $10,000 to self-hosted wallets and the 2023 rule treating crypto mixing as a primary money laundering concern. Here is what was dropped, why, and what still applies when you swap.
Read →Ledger CryptoBilis Drain: What Hardware Wallet Buyers Should Do
Ledger is investigating fund losses among customers who bought its devices from CryptoBilis, a reseller in Southeast Asia, and has told recent buyers not to set up unused devices. Here is what is confirmed, what is not, and how supply-chain attacks on hardware wallets work.
Read →ESMA Non-MiCA Stablecoin Deadline: USDT Exit by January 8, 2027
ESMA has told national regulators that MiCA-licensed crypto firms must stop all services for stablecoins that do not comply with MiCA and clear remaining client positions within three months. Here is what the opinion says, why USDT is the obvious target and what EU users can do before January 8, 2027.
Read →Winklevoss Zcash ETF: WINK Files S-1 With a 0.25% Fee
Winklevoss Asset Services, part of the Gemini founders' group, filed a preliminary S-1 with the SEC on October 6, 2026 for a spot Zcash ETF called WINK. Here is what the filing says, how it compares with Grayscale's ZCSH, and what it means for ZEC privacy and holders.
Read →Bank of Russia Crypto Exchange Registry Opens: Who Got In First
Since October 5, 2026, crypto exchangers and digital custodians can apply to the Bank of Russia for a place in its official registries, and the first nine entries appeared a day later. What applicants need, how long review takes, and what it means for people who swap crypto in Russia.
Read →CFTC Leveraged Crypto Trading Rules: Regulation CTX and CAM
The CFTC has opened its first crypto rulemaking without waiting for Congress: an advance notice on leveraged retail crypto trades (Regulation CTX) and a new "crypto asset market" exchange category (Regulation CAM). Here is what it covers, why French Hill says it is no substitute for the CLARITY Act, and what it means for traders.
Read →Lloyds and Visa USDC Pilot: $750K Settled Across Borders
Lloyds Banking Group and Visa settled $750,000 of real cross-border obligations in USDC over a seven-day pilot, with funds arriving in under an hour even at weekends. Here is how it worked, why banks care about stablecoin settlement and what it means for people who hold or swap USDC and USDT.
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