Ledger wallet is available as an inexpensive and simple hardware wallet to store your bitcoins.The newer type is more advanced with plenty of features.No external wallets have to be used, but a wallet of Ledger itself.These hardware wallets also supporting altcoins like Ethereum and Dash, Ledger Nano S and Ledger Blue as well.On this page the following subjects will be described: The producer of the Ledger wallet Types of Ledger wallets Security of the Ledger wallet Payment and delivery Compare hardware wallets Ledger is a new company that creates and sells hardware wallets since early 2015.The company headquarters are located in France.They have retail locations all over the world.The company has expanded fast and is now a worldwide player in its field.The Ledger Nano S is a hardware wallet that supports Ethereum and other altcoins besides bitcoin.The Ledger Nano S is more advanced than the Nano and HW.1, there are more security features.On the Ledger Nano S you can store and manage different cryptocurrencies and addresses using only one hardware wallet.

Furthermore you can easily authorize your accounts on Dropbox, Github, Dashlane and Gmail using FIDO® Universal Second Factor standard.This device costs you 58 euro.You can order a Ledger Nano S double pack for only 110 euro.The Ledger Blue is an advanced lightweight hardware wallet complete with touchscreen and is super secure.The development of this hardware wallet took more than 2 years and the results are there.bitcoin casino diceYou can connect with bluetooth and USB.litecoin mining pool howtoExcept bitcoins, you can also store different altcoins on the Ledger Blue.buy bitcoin with vccAt the moment you can store Ethereum, Lightcoin, Dodgecoin, Zcash, Ripple, Stratis and Dash on this hardware wallet.bitcoin etf definition

The team is currently working on support of Monero, Tendermint, Hyperledger and Sidechains.The Ledger Blue works with its own wallet, but also some other popular wallets are supported.The Ledger Blue costs 229 Euro The ledger wallet is secure and simple.When you install the wallet, you must write down the recovery seeds on a specially designated card.trade bitcoin on metatraderThis card is already complete with a QR code.bitcoin hur gor manUsing these seeds or QR code will enable you to recover your wallet if it gets lost or stolen.ethereum exodus addressThe ledger is also secured with a pincode, after 3 failed logins, your wallet will be deleted and you have to recover it with the seed.hunter coin bitcoin

To make a payment, you need to insert a code.This code should be “translated” with the security card, where different marks are matching with designated numbers.If you suspect physical theft of your wallet, the Ledger wallet is a great option, because the price is low,  you can protect your wealth by using multiple hardware wallets.bitcoin russia vpsThe payment options for Ledger are bitcoin, Visa / Mastercard and Paypal.There are 3 different options for delivery.The fastest option is 2 – 3 days and the slowest 1 – 2 weeks.Of course, faster delivery means higher costs.Trezor wallet, very safe hardware wallet.Keepkey wallet, store your coins.The Ledger Blue is the latest generation product from Ledger, result of more than two years of research and development.This high-end device embeds a large touchscreen to securely manage transactions and complex smart contracts.Its slick yet robust casing encloses the best-in-class technology built upon the Blockchain Open Ledger (BOLOS) platform, a powerful and flexible operating system.

The Ledger Blue is based on a dual-chip architecture embedding a ST31 Secure Element and a STM32 microcontroller thus achieving a fully isolated environment.It features a LED-backlit color touchscreen to navigate easily and validate transactions.It is powered by a lipo rechargeable battery and communicates with USB or Bluetooth* devices.Thanks to its modular architecture, the Ledger Blue runs multiple dedicated companion apps in full isolation on top of its firmware.The strong security model allows to add new cryptocurrencies or apps without risk of compromising the master seed.Transaction integrity is ensured by the WYSIWYS paradigm (What You See Is What You Sign).The flexibility of the device enables enterprise level usage: with all major crypto libraries embedded in the firmware, any type of blockchain can be supported.Battery-powered, Bluetooth* and USB enabled, the Ledger Blue can operate with any computer and smartphone.Battery 500mA LiPoBLE 4.1, USB 2.0 Full Speed, NFC (requires firmware update)Windows, Mac OS, Linux and Chrome OS The Blue embeds a color display and a large capacitive touchscreen with anti scratch glass, encased in a strong cover.

3.5 inch displayFull color, 320x480 pixelsLED-Backlight The Blue is built upon an advanced operating system that supports easy installation of applications, accessible via a quick-launch dashboard.Install & remove apps with Ledger ManagerFree firmware upgradesEnterprise app licensing & support Your confidential data is never exposed: it is strongly secured and isolated inside a Secure Element, locked by a PIN code.Secure Element: EAL6+ / ST31BOLOS isolation technology4 to 8 digit PIN code Ledger Blue uses WYSIWYS (What You See is What You Sign) to mitigate threats.Malwares, virusesMan in the middle attacksProof of presence The configuration of your device is backed up on a recovery sheet.Easy restoration on any Ledger device or compatible wallets.Built-in onboarding and configurationBIP39 and BIP44 standards12, 18 or 24 words recovery Size: 97mm x 68mm x 10mm.Weight: 90.0g.Windows (7+), Mac (10.9+), Linux or Chrome OS.Requires Google Chrome or Chromium, and one USB port to plug your Ledger Blue.

Connector: USB Type Micro-B.Certification level: CC EAL5+.Chips: ST31G480 (secure) + STM32L476.Zamak (frame) and Plastic (case).Contains Neodymium magnets.Message Digest: RIPEMD160, SHA224, SHA256, SHA384, SHA512, SHA3, SHA3-XOF, KECCAKCryptography Key, with key generation: DES (64, 128,192 bits), AES (128 bits), ECC (256 bits), RSA (1024, 2048, 3072,4096 bits)RSA encryption with PKCS1 v1.5, PKCS1 OEAP, NOPAD schemesHMAC Signature: HMAC-SHA256, HMAC-SHA512RSA Signature with PKCS1 v1.5, PKCS1 PSS schemesElliptic Curve Signature: ECDSA/EC-Schnorr (SECP256K1, SECP256R1, Brainpool256R1, Brainpool256T1), EdDSA (Ed25519)Elliptic Curve Diffie Hellman: ECDH (SECP256K1, SECP256R1, Brainpool256R1, Brainpool256T1, Curve25519)Symmetric Cryptography: DES, Triple-DES, AES with ISO9797M1, ISO9797M2, NOPAD schemesRandom Number Generation: RND, Prime RND (hardware support TRNG) Bitcoin (COLU, Counterparty support)Ethereum (ETH/ETC), tokens & contracts supportAll bitcoin clones (Litecoin, Dogecoin, Zcash)Monero (in development)Tendermint (in development)Hyperledger (in development)Sidechains (Liquid) (in development) *No wallet apps using Bluetooth are available for the moment.