No, you can’t directly contact someone using only their crypto wallet address. While wallet addresses are public and allow anyone to view transaction histories on the blockchain, they do not ...

Upbit is deleting all old deposit addresses after a Nov. 27 breach exposed vulnerabilities in its hot-wallet infrastructure.

Address poisoning involves sending small transactions from wallet addresses that closely resemble a legitimate one, tricking users into copying the wrong address when making future transactions.

Bitcoin wallets don’t hold BTC; they manage keys that access blockchain records. Your BTC lives on the blockchain as transaction history, not in files or apps. Losing access to your private key means ...

Know the risk of Token Imitation Poisoning. Learn how scammers use fake tokens and address poisoning crypto tactics to ...

Know the threat of insecticidal dusting poisoning in crypto. Learn how address poisoning scams manipulate your wallet history ...

A new cyberattack has put millions of crypto users on alert after hackers slipped malicious code into NPM, the software registry that powers thousands of apps and websites, including many tied to ...

Tether CEO Paolo Ardoino reveals a Bitcoin wallet address to address growing concerns over an $8 billion BTC purchase, as skeptics question the legitimacy and on-chain proof of the company's holdings.

Fragmentation and complicated user experience remain two of the most significant obstacles to cryptocurrency’s mainstream adoption, according to a new industry report. Most users now use at least two ...

More U.S. consumers have been using mobile wallets at the point of sale since 2019, driven initially by the COVID-19 pandemic and subsequently because of the additional utility and security built into ...