A feed of the latest blog posts from major bitcoin and crypto wallet companies and developers, direct from the source.  A quick way to stay on top of the latest potential security issues, new products and current deals.

Pegasus Spyware: Is Your Crypto Secure? The following article summarizes the technical blog recently published by the Ledger Donjon team. You can click here to read it. Software programs designed to hack our personal devices are getting more and more sophisticated. The Pegasus spyware scandal highlights ...
ELLIPAL - Cryptocurrency Blog - ELLIPAL Titan Cold Wallet
Taxes of Crypto: What to know?
Rainbow.me & Zerion now available in Ledger Live! At Ledger, we unlock the crypto world by adding more and more coins, tokens, NFTs and Decentralized Applications into Ledger Live. Today, we are proud to include two new dApps available in the Ledger Live Apps Catalog: Rainbow.me and Zerion. ...
Version 4.1.2 Released (More QR Codes) Enhancements
Shows QR code with BIP-85 derived entropy value if you press (3) while
value shown on-screen. Thanks to @opennoms for idea.
Works with 12/18/24-words, XPRV, privatekey and even hex cases.
Offer to show QR in other places:
Coldcard’s main ...
Dollar-Cost Average & Earn with Friends Start dollar-cost averaging for secure and steady Bitcoin investment, and get bonuses for referring friends!
ELLIPAL - Cryptocurrency Blog - ELLIPAL Titan Cold Wallet
"Lucky Heco"Event Winner Announcement
ELLIPAL - Cryptocurrency Blog - ELLIPAL Titan Cold Wallet
Don't Lose Hope, Have Faith!
Ledger becomes your Secure Gateway to Web3 By Charles Hamel, VP Product at Ledger. Those paying attention noticed something new when we launched ParaSwap inside Ledger Live a couple weeks ago. ParaSwap is now available on our newly launched Apps Catalog in Ledger Live “Discover” section.  This ...
ELLIPAL - Cryptocurrency Blog - ELLIPAL Titan Cold Wallet
Beginners Guide to NFTs - Part 1
Making coding better and faster with Ledger Developer Portal Ledger is proud to announce the milestone launch of its Developer Portal, with dedicated content to guide developers and blockchain players to integrate their nano applications, coins, services, tokens and DApps on Ledger Live. Ledger, an open-source and developer-friendly platform ...
Bitcoin Inheritance Update Just in time for Father’s Day, we’re thrilled to announce our first major update to Casa Covenant, our Bitcoin inheritance solution: We’re now offering a new, streamlined approach that ensures your bitcoin can be easily and securely recovered by the ...
Bitcoin Security: Tips to Help You While Traveling Casa's Head of Security Ron Stoner provides security tips to help you protect yourself while traveling.
Bitcoin Supercycle or nah? Date of writing: 27/05/2021 & Bitcoin price: $39,600 USD/BTC or 1 sat = $0.0004 USD Every now and again I […]
Bitcoin Core 0.21.1 Released With Taproot Activation Code Bitcoin Core version 0.21.1 is now available for download. As described in detail in the release notes, miner block
templates produced by this version of Bitcoin Core will signal readiness
to enforce taproot during the roughly three month period specified ...
Version 4.1.0 Released (Seed XOR Feature)
Version 4.1.0 Released (Seed XOR Feature) Seed XOR – Split your secret BIP-39 seed into 2 or more new seed phrases
Most people understand that metal seed backups are paramount, as
paper burns. The challenge is how to store these cleartext secrets?
Anyone with physical access ...
Version 4.0.2 Released (Countdown to Brick feature) New feature: “Countdown to Brick”
Set a special PIN code, and when used, the Coldcard is immediately bricked while a
normal-looking countdown for login is shown (default 1 hour). As an alternative to
bricking, you can make it consume all ...
Bitcoin Core 0.21.0 Released Bitcoin Core version 0.21.0 is now available for download. For a complete list of changes in this new major version release,
please see the release notes.
If have any questions, please stop by the #bitcoin IRC chatroom
(IRC, web) and ...
JAPAN 2021 SHOWS CANCELED MEW’s Japan tour originally scheduled on Jan16th – Jan19th is cancelled due to current situation of COVID-19 all over the world.Ticket refunds will be available from the point of purchase.We’re looking forward to returning to Japan and being able to ...
SLP Bitcoin Custody Series Welcome to the Bitcoin Custody Interview Series. Hopefully you will enjoy this as a follow on from my prior Hardware […]
Wallet Update 0.99.85 - ‘Get in Cahoots’
Wallet Update 0.99.85 - ‘Get in Cahoots’ In March we introduced Cahoots within an experimental section of the wallet. Cahoots is a suite of tools to create and handle collaborative peer-to-peer CoinJoin transactions between two wallets. Unlike our Whirlpool CoinJoin service, Cahoots transactions do not require a ...
SLP Hardware Wallet Interview Series Welcome to the SLP Hardware Wallet Interview Series page. Over the month of August 2019, I’ll be posting up interviews […]