Buy CoolWallet Pro and get a 50% off coupon for CoolWallet S! Ends on 5/30 18:00 (GMT+8)
CART
No products in the cart.
Ledger Sparks Huge Seed Phrase Custody Controversy, CoolWallet Responds
May 28, 2023
Ledger created another crypto wallet scandal with their new paid opt-in seed recovery service that raised doubts about centralization.
Meme Coin Mania: Are Pepe & Friends Making A Joke of Crypto Investing?
May 19, 2023
The rise of $PEPE and other meme coins initially created as jokes are causing serious discontent in crypto. Should they be taken seriously?
How to Protect Your Crypto Assets
May 15, 2023
In the crypto world, hacker attacks and scams are constantly evolving and becoming more sophisticated, making it essential for everyone […]
The Bitcoin Halving 2024: Will BTC Mining Rewards Slashing Turn Less Into More Again?
May 13, 2023
A Bitcoin halving (next one: 2024) slashes BTC mining rewards every 4 years by 50%, impacting the whole crypto industry. Here’s how and why.
Top Crypto Hacks and Scams in 2023 So Far: How to Avoid Them
May 07, 2023
Hackers and scammers are looting crypto and NFT wallets in 2023 with devious new methods. Here’s the Wall of Shame so far and how to protect your funds.
DeFi Degen Guide 101: How to Use Decentralized Finance in 2023
April 14, 2023
Decentralized Finance (DeFi) is heating up again, thanks to Ethereum and its layer2 chains. Here’s what any new DeFi degen should know
Hardware Wallet Secure Element: The Complete Guide
April 06, 2023
A secure element helps a hardware wallet protect its private key, and your crypto. Use our essential guide to pick the right one.
EIP-4337: Using Account Abstraction To Simplify Ethereum for All
March 28, 2023
Ethereum’s EIP-4337 and ERC-4337 aim to use account abstraction to reduce gas fees, improve security, and simplify the user experience.
Arbitrum Announces Massive $ARB Airdrop (23 March) and Layer-3 Solution Arbitrum Orbit
March 17, 2023
Arbitrum has announced a huge ARB token airdrop and new Layer-3 toolkit for 23 March 2023. Here’s your need-to-know guide!
Ethereum Shanghai Upgrade (12 April 2023): ETHerything You Need to Know!
March 15, 2023
Ethereum’s Shanghai important upgrade is here in April 2023 and will unlock over 16m ETH. What should we know about it?
We use cookies to keep the CoolWallet site reliable and secure, detect and prevent fraud, personalising content and ads, analyze technical and navigational information to better understand how our products and services are being used. Find out more.
