Cryptocurrency has gained popularity everywhere in the world, and as more people invest in crypto assets like Bitcoin and Ethereum, keeping them safe becomes really important. That’s where wallets come in.  

A cryptocurrency wallet holds your private keys, the secret codes that let you access and use your crypto.  Today, we will discuss one of the most popular crypto wallets, the Arculus Wallet, and how it helps keep your assets secure.

The Arculus Wallet does not simply keep your cryptocurrency safe, but also simplifies the management of these funds and makes them more adaptable. Here are some main features:

• Air-gapped Cold Storage: The metal card has the private keys stored offline in a secure chip without being accessed to the internet.

• No Batteries or Wires: The Arculus card does not require charging or any cables and one only has to tap it to the phone when in need.

• Wide Crypto Support: Arculus maintains support of thousands of tokens, such as primary ones as Bitcoin and Ethereum, and several ERC-20 tokens of various networks.

• NFT Compatibility: With WalletConnect, you can view, send, receive and manage NFTs with the Arculus app.

• Mobile-First Experience: It is easy and convenient with all features controlled by the mobile application.

• Cross-Chain Support: Assets in a variety of blockchain networks can be stored in a single wallet without having to change wallets.

The Arculus Wallet is a physical wallet that should allow you to keep your cryptocurrency offline and safely stored. Arculus is offline most of the time, unlike the internet-connected software wallet, also known as a hot wallet. This will keep your assets out of reach by online attacks and hackers.

The Arculus cold wallet is at its simplest a metal key card which stores your private keys in an insecure chip. You pair it with the Arculus mobile app, and together they give you control over your crypto and Web3 assets.

Before we go deeper, it helps to understand how cold wallets differ from other wallet types:

• Hot Wallets: These are always connected to the internet. Examples are mobile crypto wallets and exchange wallets. Because they are online, they are easier to hack.

• Cold Wallets: These are store private keys that are stored offline. Cold wallets are hardware devices such as Arculus or Ledger. They do not remain in touch with the internet so the hackers will not be able to access them via the internet.

Arculus cold wallet is in the category of cold storage. This implies that your keys are not online, your transactions are only signed when you physically touch the machine and it is much more secure than a hot wallet.

The heart of the Arculus Wallet system is its smart use of NFC technology. NFC means Near-Field Communication and it is through the NFC that the Arculus metal card is able to communicate with your smartphone whenever you tap them.

Here’s a simple way to imagine it:

• Your private keys, which give you access to your crypto, are safely stored on the Arculus card.

• You install the Arculus mobile app on your iPhone or Android phone.

• To send or handle crypto, you just open the app and identify yourself.

• After that, you swipe your Arculus card to your phone and that is it, the transaction is made safely.

Because the card doesn’t have a battery or internet connection, meaning it’s not online, not reachable by hackers, and not open to remote attacks.

A good thing about the Arculus cold wallet is that it has a powerful security system known as Three-Factor Authentication (3FA). This makes it difficult for anyone except you to access your crypto.

The three factors are:

• Something you are: Biometric verification using your phone such as fingerprint or Face ID.

• Something you know: A special PIN that is 6 digits long, which you configure in the Arculus app.

• Something you have: The physical card of Arculus which has secure chips.

Only when all three are present can you confirm a transaction. Such a multi-tiered approach renders it much safer than the use of a password alone or a device alone.

Arculus Wallet is very easy to set up, even when you are new to the crypto world.

• Install the Arculus app in the App Store or Google Play.

• Open the app and go through the wallet set-up.

• Use your phone to tap your Arculus card.

• Register your 6-digit PIN and activate biometrics.

• The application will create a recovery phrase (12 words on average). Write that and save it somewhere.

• Confirm your recovery phrase and proceed with the setup. 

When this is finished, your wallet is ready and active to use, no cables, charging, just your card and phone.

Security is the largest factor why people buy such a cold wallet as Arculus:

• Offline Private Keys: Your keys do not have any contact with the internet unless in a safe interaction over NFC.

• Three layers of security: Biometric information, PIN, and physical card- all necessary.

• Secure Element Chip: The card uses high-grade encryption and comes with banking security certification. 

• Air-gapped by Design: The card has no battery or network connectivity and is virtually inaccessible to hackers.

These features make the Arculus cold wallet a lot more secure compared to regular wallets that remain online or use only one system of authentication.

To most users, Arculus has the right balance of security and usability:

• The application is user-friendly and simple.

• The creation and operation of crypto are easy, even for beginners.

• Within the app, you are able to purchase, send, exchange or receive crypto at the same time connected to your cold wallet card.

• NFT collections can be viewed on your phone.

If you want a secure way to manage your cryptocurrency and NFTs without keeping your private keys online, the Arculus Wallet with its Arculus cold wallet solution is a strong choice. It is a combination of the highest level of security and the convenient design and provides you with complete access to your digital assets.

Cold storage does not have to be a complex issue and when you are with Arculus then you get the peace of mind with simplicity. The only thing you need to keep in mind is to keep your recovery phrase secure and make smart decisions with your crypto.