Passport Hardware Wallet – An Air Gapped And Fully Open Source Signing Device

passport hardware wallet

The Passport hardware wallet is a breakthrough in the Bitcoin space. With its fully open source nature (?) designed to elevate your experience with multisignature air gapped (?) signing. Its robust security measures make it an ideal choice for those seeking a secure and reliable signing device for multisignature or a hardware wallet for cold storage (?).

If you’re in the market for a multisignature signing device or a hardware wallet for air-gapped cold storage. Passport is a worthy option to consider. It offers the perfect blend of security, convenience and flexibility. Making digital asset management a user-friendly experience. Click on the button below to buy a Passport hardware wallet now.

Passport Features

passport air gapped signing device

Introducing Passport, a cutting-edge Bitcoin hardware wallet designed for optimal security and advanced features. Boasting a sleek and industrial look, this exclusive device is crafted from top-tier materials such as a hardened glass display, a magnetic rear cover and a copper-plated zinc unibody enclosure.

Seamlessly integrating with Envoy, a user-friendly mobile wallet, Passport offers a streamlined setup experience. Its interface is easy to navigate, equipped with physical buttons and utilises PSBTs (?) for maximum openness and compatibility. When it comes to security Passport is unparalleled, featuring air gapped operation, easy passphrase entry, anti-phishing words, security lights and thorough security validation. Additionally, the wallet is equipped with a camera, a MicroSD slot, a removable battery and a power-only USB-C port.

Passport stands out in the Bitcoin ecosystem with its support for PSBTs and compatibility with a variety of software wallets. It communicates using a camera and a microSD port and avoids USB data, Bluetooth and wireless communications for maximum security. The device is powered by a detachable 1200 mAh Lithium-ion battery. While it may be priced in the higher range, the investment ensures a highly secure signing device packed with the latest features. It also comes with an encrypted industrial-grade microSD card for backup, but can also support a standard 24-word seed.

Not only does Passport provide unprecedented security, but it also ushers in a new era of advanced Bitcoin hardware wallets designed with the user’s ease and protection in mind. With its premium design and exceptional features. Passport is the quintessential choice for anyone seeking a secure and sophisticated Bitcoin wallet.

General Features

USABILITYrating 4.5 star
TRUSTrating 4 star
SECURITYrating 4.5 star
OPEN SOURCEFully Open Source (FOSS)
TOR SUPPORTDepending On Used Wallet

Multisig Features

COMPATIBILITYrating 4 star

Buy A Passport Hardware Wallet

buy passport hardware wallet

Secure your Bitcoin investments with the revolutionary Passport hardware wallet. Boasting an array of robust security measures, this device ensures the ultimate protection for your digital wealth. Its air gapped technology alongside an intuitive interface makes certain your transactions are safeguarded from would-be threats. With its unique QR code-based system and in-built camera, Passport provides a secure and smooth communication channel. Crafted from high-quality materials, it promises lasting resilience.

Don’t compromise on the safety of your Bitcoin or multisig setup. Invest in the Passport hardware wallet today. Click on the button below to buy the device.

Attacks The Passport Protects Against

attacks this device protects against

To build an optimal multisignature setup, it’s crucial to identify the security strengths of your various signing devices. This knowledge aids in determining their placement within your setup and whether to incorporate them at all. Devices stored in less secure locations must be fortified against physical hacking and ‘evil maid’ attacks, a term referring to attacks by individuals with physical access to the device.

However, the significance of defending against supply chain attacks(?), online intrusion, random number generator attacks and potential backdoors remains consistent across all signers in your quorum (?). Essentially, diversification is a key strategy in enhancing your multisignature setup’s security landscape.

Furthermore, an efficient multisignature setup mitigates the risk of ‘single point of failure’, offering robust protection to your digital assets. By integrating various signers each with unique security attributes, the multisignature setup ensures a formidable defense line even in the face of diverse threats. Remember, a well-rounded, diversified security approach is at the heart of a reliable multisignature setup.

Supply Chain AttackGood, Tamper evident bag
Evil Maid / Trojan Horse AttackPerfect, Double pin & Anti phishing words
Seed ExtractionVery Good, Double pin & anti phishing words + Secure element
Online HacksPerfect, QR and SD Card air gap
Random Nr Generator AttackGood, Open Source Random Nr. Generator
Backdoor Secure Element Good, Secure element

Passport And Multisignature

passport for multisig

The Passport hardware wallet stands out as an ideal solution for multisignature due to its secure and flexible signing mechanisms. Instead of conventional methods, the device offers the convenience of signing with an SD Card or QR codes, making it perfect for fully air gapped multisig setups. What sets Passport apart is its commitment to transparency, embodied in its fully open-source software, which facilitates complete oversight and trust.

Also, its compatibility with leading multisig wallets sets it ahead of the game. By leveraging universally accepted standards like Partially Signed Bitcoin Transactions (PSBTs), Passport seamlessly aligns with other devices for efficient signing. Moreover, the use of Bitcoin Improvement Proposal 85 (BIP85) (?) allows you to easily differentiate between your multisig wallets and other wallets. This dynamic, secure and transparent nature of Passport positions it as a leading choice in the world of hardware wallets for multisig.

How To Setup The Passport Hardware Signer?

how to setup a passport signing device

To get your Passport hardware wallet ready for use, you need to follow a few straightforward steps. Begin by unboxing your new Passport device. The package includes the state-of-the-art Passport hardware wallet, a sturdy microSD card, convenient smartphone microSD adapters and a durable lithium-ion battery.

Once you’ve unboxed your device, power it on by connecting it to a power source using the cable provided in the box. The Passport wallet features easy-to-follow on-screen instructions that will guide you through the set-up process. Here, you can either create a new Bitcoin wallet or import an existing one, and set a PIN for enhanced security.

If you opt to create a new wallet, the Passport device will generate a unique seed phrase (?) for you. This seed phrase is crucial as it is your only ticket to recovering your wallet if you, unfortunately, lose access to your Passport device. Therefore, it’s imperative to write it down and store it in a secure location.

Once your wallet is set up, you can leverage the cutting-edge technology of your Passport to manage your Bitcoin transactions. The device offers a secure, air gapped experience through QR codes, ensuring optimal safety for your transactions. Besides, you can add a passphrase for an additional layer of security. This passphrase is required every time you access your wallet, providing another wall of protection for your valuable assets.

In summary, the Passport hardware wallet is a self-custody device, which means you are entirely responsible for managing and securing your Bitcoin. It’s vital to always keep your PIN, seed phrase and passphrase confidential and secured. Sharing these details with others compromises the safety of your digital assets. By following these steps, you can set up your Passport hardware wallet and enjoy a seamless, secure digital currency management experience.

How To Send Transactions Or Sign For A multisignature?

send transactions or sign for multisig

Securing your transactions has never been easier with the Passport hardware wallet. The Passport wallet enables you to sign transactions securely with Quick Response (QR) codes. When initiating the transaction, select the option “Sign with QR Code Instead.” This feature sets Passport apart, allowing QR-code-based signing for optimal security.

To start, activate and unlock your Passport device. Choose “Sign with QR code” on your device. Subsequently, use the device’s rear camera to scan the QR code produced by the wallet software. You can then verify the amount and the recipient’s address on your Passport device.

Next, click “Continue” twice on your Passport device to proceed after viewing the network fee. This action will generate a QR code on your Passport device. Use your phone or laptop camera to scan this newly created QR code through your wallet.

Then, in your wallet, tap “Continue, it’s scanned,” and on the ensuing page, select “Got It, I’m ready to Scan.” For multisig transactions, if there are remaining signatures to append to your outgoing transaction, ensure to apply them before you can proceed to send the funds. If Passport was your final signature, you will be presented with the option to broadcast the transaction to the network.

Passport’s versatility extends to multisig transactions. Once configured, the process closely mirrors single-sig and can be executed either via QR or microSD. Additionally, Passport provides you with the convenience of viewing all multisig wallets it is associated with by navigating to Settings > Multisig. The multisig menu also offers the ability to import new configurations using either QR code or microSD. This makes Passport a leading choice for secure, user-friendly Bitcoin transactions.

About Foundation Devices

foundation devices

Established in 2020 by original Bitcoin enthusiasts, Foundation Devices has cemented its reputation as a leading innovator in cryptocurrency security. Specialising in Bitcoin-focused solutions, the company is renowned for its Passport hardware wallet – an essential tool for users seeking to enhance their Bitcoin security and privacy.

Not stopping at product development, Foundation Devices also contributes to the Bitcoin community through its insightful blog and podcast. These platforms delve into critical areas such as privacy and security research, while also hosting thought-provoking discussions about Bitcoin and its impact. With a firm commitment to preserving the ethics of Bitcoin, Foundation Devices continues to push the boundaries in Bitcoin innovation.

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