As we stroll previous January third, the day Bitcoin was successfully born, an outdated custom within the Bitcoin business handed us by, the “not your keys, not your cash” day, which was celebrated extensively for just a few years in a row again in 2014. Whereas the information cycle this yr was dominated by geopolitics and lots of Bitcoiners are coming into the business by way of ETFs, Bitcoin self-custody nonetheless stays a core worth proposition of Bitcoin and one which deserves a deep dive into one of the best choices out there to customers to this point.
To that finish, right here’s the highest cell, desktop, {hardware}, seed backup, and multi-signature wallets for Bitcoin-specific customers out there at the moment, so far as I’m involved.
Opinions expressed on this article are solely the writer’s and don’t essentially mirror these of BTC Inc. or Bitcoin Journal.
Cell Bitcoin Pockets Apps
The primary self-custody pockets everybody ought to attempt might be on a cell gadget. The consolation and pace of sending Bitcoin out of your cellphone internationally, be it to a relative overseas or to donate to a particular trigger, is unparalleled with Bitcoin. The primary method persons are seemingly to make use of the digital foreign money can also be by a cell pockets. Not all cell wallets are made equal; nevertheless, most software program wallets are closed supply and comprise a bunch of crypto cash, which suggests they don’t concentrate on any of them, usually an indication of mediocre person experiences to come back. Under is an inventory of one of the best Bitcoin-only or Bitcoin-savvy wallets {that a} discerning person ought to contemplate.
Phoenix Pockets
Main the cost of the Bitcoin-only cell world is arguably Phoenix Pockets. On the high of their recreation from a UI and back-end perspective, Acinq continues to ship one of the best optimized expertise for Bitcoiners involved with self-custody. On the on-chain entrance, they assist full self-custody, with on-chain funds at an honest charge price, letting customers make funds to all normal Bitcoin deal with varieties. Customers can even fund the pockets to an on-chain deal with, which is able to automagically load up that stability right into a lightning channel.
Whereas Phoenix will not be one of the best on-chain pockets by any means, it’s, for many functions, adequate. The place Phoenix shines, nevertheless, is on the lightning funds facet. It helps a variety of requirements and has among the best built-in and funded nodes on the community, giving customers most reliability. The lightning association with Phoenix is one in all blended self-custody, the place the person has all of the related key materials, with some dependency on Phoenix and minimal belief.
The pockets will be side-loaded into Android by way of an APK, for these so inclined, and its again finish will be run utilizing phoenixd for app builders and node runners.
Phoenix requires a minimal of about 10,000 satoshis to be spent the primary time the pockets is about up, to cowl on-chain charges for Lightning channels and to purchase capability on the Lightning Community. This friction level will be awkward when organising new customers with Lightning. Making it a sophisticated but highly effective and easy-to-use Bitcoin pockets. Phoenix has a wide range of open supply instruments and software program out there on-line.
Blockstream Pockets
Blockstream Pockets, delivered to you by Blockstream Company of Adam Again fame, is a dependable Bitcoin pockets with well-rounded assist for Bitcoin on-chain transactions, in addition to native assist for the Liquid Community. Liquid has gained reputation in recent times for supporting an identical person expertise as on-chain Bitcoin with comparable speeds to the Lightning Community, and a safety mannequin that’s in all probability adequate, leveraging a multinational federation.
Blockstream Pockets can maintain USDT on high of Liquid, although it doesn’t embrace a built-in swap interface, introducing vital frictions and exposing customers to third-party charges for swapping out and in of the networks and into extra in style USDT base chains. However, liquid gives customers exceptional privateness, because it encrypts quantities on the base layer just like a few of the hottest privateness cash, giving customers a few of the greatest privateness out there in Bitcoin in change for a few of the different UI ache factors we simply mentioned.
Blockstream Pockets is open supply and stays one of many high selections for Bitcoin self-custody at the moment.
Bull Bitcoin Pockets
A brand new entrant into the pockets area, Francis Pouliot’s Bull Bitcoin Cell pockets has left a powerful impression amongst self-custody advocates, with its purist but pragmatic design philosophy. The pockets is absolutely open supply and on an MIT license. It consists of the Bull Bitcoin change as an elective service, out there in Canada, Europe, Mexico, Argentina, and Colombia, Puerto Rico (bitcoin jungle pockets), letting customers purchase bitcoin, automate purchases in greenback value common format, promote bitcoin for native fiat, and even make funds to 3rd events. The person sends bitcoin, and the recipient will get the native fiat.
Whereas the Bull Bitcoin Cell pockets is designed for brand spanking new customers to have all of the fee instruments they should use Bitcoin as cash, the pockets additionally helps a wide range of superior options beneath the hood.
It’s one of many first to implement the async Payjoin protocol, which gives customers with nice privateness on-chain when utilizing appropriate wallets. This Payjoin characteristic is backwards appropriate and invisible to the person, so it introduces no friction, simply privateness advantages.
The pockets leverages the Liquid community to carry small quantities of bitcoin at relaxation, whereas natively supporting the Boltz protocol for swapping out into the Lightning Community, letting customers make Lightning funds with out problem, in addition to obtain Lightning funds with minimal belief, since Boltz makes use of non-custodial atomic swaps, delivering the worth to customers on a Liquid deal with.
The pockets additionally has full Bitcoin on-chain assist, with NFC faucet to pay for {hardware} wallets just like the Coldcard Q, that are designed for deep self-custody, high-value transactions. All and all, Bull Bitcoin Cell stands to be probably the most promising Bitcoin wallets for 2026, making design selections that deal with the on a regular basis wants of the lively Bitcoin person.
Zeus Pockets
Zeus Pockets is a lightning funds app that has made unimaginable progress in taking Lightning Community self-custody to the restrict. Bitcoin’s layer to fee community may be very quick and has vital privateness advantages in comparison with the bottom on-chain fee rails of Bitcoin, however the downsides are seen when customers try to take self-custody, as management over funds relies upon way more on working a lightning node. Zeus makes working a lightning node on a cell phone straightforward and largely automated.
Initially created as an interface for managing self-hosted residence lightning nodes, it now helps a deep vary of instruments for superior customers alongside a full onboarding interface for brand spanking new customers, providing a superior onboarding expertise to even Phoenix Pockets. The one draw back is that it may be a bit gradual to open and sync up, and finally does begin to demand customers transfer up the educational curve, for the precise individual it may be a fantastic alternative. Zeus Pockets can also be open supply.
Cake Pockets
Cake Pockets has change into an more and more vital participant within the Bitcoin and crypto privateness area, because it has led the cost, bringing superior privateness applied sciences to the cell platform. They assist a wide range of privateness initiatives just like the Payjoin basis and had been the primary main pockets to combine its protocol in addition to the Silent Funds normal. Cake helps cash apart from Bitcoin, akin to Monero, Ethereum, and varied different tokens, together with stablecoins. Cake Pockets can also be open supply.
Desktop Wallets
Sparrow Pockets
On the Desktop entrance, Sparrow Pockets has emerged because the Swiss Military Knife of Bitcoin wallets. Straightforward to put in, able to connecting to native nodes in addition to with out them, with entry to the complete vary of bitcoin deal with varieties, multisig, {hardware} pockets assist, and so on. Sparrow has, by most requirements, reached the form of “professional” stage of characteristic richness and optimistic renown that the Electrum pockets has loved for greater than a decade. It’s, in fact, absolutely open supply.
Electrum
Electrum pockets continues to be a staple of Bitcoin self-custody wallets, able to connecting to most {hardware} wallets, with an interface so secure and simple that it very a lot outlined person expectations of a desktop pockets, just like the Bitcoin core QT, however a lot simpler to run and use. Electrum even has a lightning pockets mode, which works surprisingly effectively, defying the concept it’s a feat for superior customers.
Electrum tries to default to its personal 12-word normal, which isn’t appropriate with most wallets, a technical resolution that, in my view, has added pointless friction to the onboarding and restoration processes, however it’s one that may be opted out of. Additionally it is absolutely open supply and will be run with its back-end companion, electrumX server, which indexes the complete Bitcoin blockchain, making it straightforward to seek for person balances, with very robust privateness.
{Hardware} Wallets
Coldcard Q
The Coldcard Q made a powerful influence within the self-custody world in 2025 with its counter-tendency design selections. In contrast to many {hardware} wallets within the business, it refuses so as to add Bluetooth assist. NVK, the co-founder and CEO, considers it too dangerous, given the vary and the black field code it will depend on. As an alternative, to serve the rising person expertise calls for of the market, the Q comes with a high-quality laser scanner for QR codes and NFC antennas, protecting each the enter of bitcoin transaction knowledge into the gadget and output, to ship transactions onto the community. This circulation is especially helpful when signing pre-signed transactions within the development, for instance, of a multisig, and ought to be straightforward to combine with Payjoin privateness schemes LINK.
Choosing its laborious cypherpunk aesthetic, the gadget has a clear shell that lets the person confirm the {hardware} inside, whereas bringing again the nostalgic Blackberry-style keyboard with snug buttons, leaving contact screens within the mud. The gadget display screen rocks an orangy golden font over deep black, the Bitcoin model of the Matrix code coloration scheme. Lastly, the gadget takes three AA batteries, letting it function with out energy cables, solely unplugged from any machines and de-risking it from battery malfunctions, bricking the gadgets as has been noticed in some {hardware} wallets with built-in batteries.
All in all, the Coldcard Q is undoubtedly the gold normal of Bitcoin {hardware} pockets safety, with all of the downsides that its purity entails, akin to Bitcoin solely assist, not even stablecoins are allowed in.
The firmware, {hardware}, and most, if not all, associated software program are supply out there beneath varied licenses.
Trezor Protected 7
For these extra crypto sensible, Trezor continues to make glorious {hardware} pockets merchandise, guided by its over 10 years of expertise within the business; they arguably created the business, the truth is, launching the primary {hardware} pockets, the Trezor One, which nonetheless holds out effectively sufficient at the moment. However, they’ve lately launched a brand new model of their {hardware}, the Trezor Protected 7, with a wider display screen and a wide range of wireless-related person expertise upgrades for the skilled and lively crypto person. Trezor firmware, {hardware} designs, and a wide range of its software program instruments are open supply beneath varied licenses.
Multi-Signature Bitcoin Wallets
Casa Pockets
Casa Pockets, the multi-signature Bitcoin and Ethereum Pockets firm led by Jameson Lopp, continues to be the spearhead of person expertise and self-custody for these so inclined. The app permits customers to leverage two normal fashions of self-custody: 2 of three keys wanted to signal and three of 5. With some variability and superior settings that allow customers select their very own path. They assist most {hardware} wallets for key administration and provide their restoration key resolution by default on each plans, a key pillar of their inheritance resolution providing for superior subscriptions.
Lately, they added Ethereum assist, a controversial however realist transfer which unlocked stablecoin storage within the multisig safety mannequin for crypto whales. The corporate stays defensive of its person knowledge and collects the minimal quantity required legally, letting customers pay for his or her subscriptions with Bitcoin, which vary from $250 a yr as much as $2100, relying on the mannequin and providers wanted. In addition they provide customized assist to people who’ve non-standard risk fashions, are well-known, or are high-net-worth people with very particular calls for.
Casa additionally affords assist and technical steerage at varied ranges, relying on the person plan, and is thought to reply shortly to assist emails generally. Jameson Lopp has a deep vary of articles protecting Bitcoin and crypto safety greatest practices, which will be discovered at Lopp.web.
Nunchuck Pockets
Nunchuck Pockets is one other multi-signature centered Bitcoin app that has gained vital renown within the business in recent times. They had been born and solid within the fires of COVID drama up in Canada, studying vital classes from the censorship that occurred and getting a entrance seat to how Western governments can go rogue. The app lets customers arrange a variety of various multi-signature accounts with a variety of {hardware} pockets assist, together with a few of the most superior Bitcoin sensible contracting instruments out there at the moment, particularly within the type of miniscript assist.
Nunchuck additionally affords an inheritance resolution by way of a subscription service, holding a restoration key for emergencies and technical assist. Their app is primarily a cell pockets, thought-about by some “The Sparrow of Cell”, given its deep superior tooling, although the interface retains issues easy sufficient. Nunchuck Pockets can also be open supply.
Seed Backup
CryptoSteel
Final however not least, there’s a wide range of 12-word backup corporations which have emerged over time to supply Bitcoin hodlers climate and tamper-proof storage options to these delicate magic phrases, which can provide somebody entry to their holdings. Cryptosteel is without doubt one of the most famous corporations on this area of interest and affords a variety of metal backup instruments that allow customers defend their backup phrases from occasions like flooding or fires, and opens up new avenues for hiding and storing this important restoration info.
As we stroll previous January third, the day Bitcoin was successfully born, an outdated custom within the Bitcoin business handed us by, the “not your keys, not your cash” day, which was celebrated extensively for just a few years in a row again in 2014. Whereas the information cycle this yr was dominated by geopolitics and lots of Bitcoiners are coming into the business by way of ETFs, Bitcoin self-custody nonetheless stays a core worth proposition of Bitcoin and one which deserves a deep dive into one of the best choices out there to customers to this point.
To that finish, right here’s the highest cell, desktop, {hardware}, seed backup, and multi-signature wallets for Bitcoin-specific customers out there at the moment, so far as I’m involved.
Opinions expressed on this article are solely the writer’s and don’t essentially mirror these of BTC Inc. or Bitcoin Journal.
Cell Bitcoin Pockets Apps
The primary self-custody pockets everybody ought to attempt might be on a cell gadget. The consolation and pace of sending Bitcoin out of your cellphone internationally, be it to a relative overseas or to donate to a particular trigger, is unparalleled with Bitcoin. The primary method persons are seemingly to make use of the digital foreign money can also be by a cell pockets. Not all cell wallets are made equal; nevertheless, most software program wallets are closed supply and comprise a bunch of crypto cash, which suggests they don’t concentrate on any of them, usually an indication of mediocre person experiences to come back. Under is an inventory of one of the best Bitcoin-only or Bitcoin-savvy wallets {that a} discerning person ought to contemplate.
Phoenix Pockets
Main the cost of the Bitcoin-only cell world is arguably Phoenix Pockets. On the high of their recreation from a UI and back-end perspective, Acinq continues to ship one of the best optimized expertise for Bitcoiners involved with self-custody. On the on-chain entrance, they assist full self-custody, with on-chain funds at an honest charge price, letting customers make funds to all normal Bitcoin deal with varieties. Customers can even fund the pockets to an on-chain deal with, which is able to automagically load up that stability right into a lightning channel.
Whereas Phoenix will not be one of the best on-chain pockets by any means, it’s, for many functions, adequate. The place Phoenix shines, nevertheless, is on the lightning funds facet. It helps a variety of requirements and has among the best built-in and funded nodes on the community, giving customers most reliability. The lightning association with Phoenix is one in all blended self-custody, the place the person has all of the related key materials, with some dependency on Phoenix and minimal belief.
The pockets will be side-loaded into Android by way of an APK, for these so inclined, and its again finish will be run utilizing phoenixd for app builders and node runners.
Phoenix requires a minimal of about 10,000 satoshis to be spent the primary time the pockets is about up, to cowl on-chain charges for Lightning channels and to purchase capability on the Lightning Community. This friction level will be awkward when organising new customers with Lightning. Making it a sophisticated but highly effective and easy-to-use Bitcoin pockets. Phoenix has a wide range of open supply instruments and software program out there on-line.
Blockstream Pockets
Blockstream Pockets, delivered to you by Blockstream Company of Adam Again fame, is a dependable Bitcoin pockets with well-rounded assist for Bitcoin on-chain transactions, in addition to native assist for the Liquid Community. Liquid has gained reputation in recent times for supporting an identical person expertise as on-chain Bitcoin with comparable speeds to the Lightning Community, and a safety mannequin that’s in all probability adequate, leveraging a multinational federation.
Blockstream Pockets can maintain USDT on high of Liquid, although it doesn’t embrace a built-in swap interface, introducing vital frictions and exposing customers to third-party charges for swapping out and in of the networks and into extra in style USDT base chains. However, liquid gives customers exceptional privateness, because it encrypts quantities on the base layer just like a few of the hottest privateness cash, giving customers a few of the greatest privateness out there in Bitcoin in change for a few of the different UI ache factors we simply mentioned.
Blockstream Pockets is open supply and stays one of many high selections for Bitcoin self-custody at the moment.
Bull Bitcoin Pockets
A brand new entrant into the pockets area, Francis Pouliot’s Bull Bitcoin Cell pockets has left a powerful impression amongst self-custody advocates, with its purist but pragmatic design philosophy. The pockets is absolutely open supply and on an MIT license. It consists of the Bull Bitcoin change as an elective service, out there in Canada, Europe, Mexico, Argentina, and Colombia, Puerto Rico (bitcoin jungle pockets), letting customers purchase bitcoin, automate purchases in greenback value common format, promote bitcoin for native fiat, and even make funds to 3rd events. The person sends bitcoin, and the recipient will get the native fiat.
Whereas the Bull Bitcoin Cell pockets is designed for brand spanking new customers to have all of the fee instruments they should use Bitcoin as cash, the pockets additionally helps a wide range of superior options beneath the hood.
It’s one of many first to implement the async Payjoin protocol, which gives customers with nice privateness on-chain when utilizing appropriate wallets. This Payjoin characteristic is backwards appropriate and invisible to the person, so it introduces no friction, simply privateness advantages.
The pockets leverages the Liquid community to carry small quantities of bitcoin at relaxation, whereas natively supporting the Boltz protocol for swapping out into the Lightning Community, letting customers make Lightning funds with out problem, in addition to obtain Lightning funds with minimal belief, since Boltz makes use of non-custodial atomic swaps, delivering the worth to customers on a Liquid deal with.
The pockets additionally has full Bitcoin on-chain assist, with NFC faucet to pay for {hardware} wallets just like the Coldcard Q, that are designed for deep self-custody, high-value transactions. All and all, Bull Bitcoin Cell stands to be probably the most promising Bitcoin wallets for 2026, making design selections that deal with the on a regular basis wants of the lively Bitcoin person.
Zeus Pockets
Zeus Pockets is a lightning funds app that has made unimaginable progress in taking Lightning Community self-custody to the restrict. Bitcoin’s layer to fee community may be very quick and has vital privateness advantages in comparison with the bottom on-chain fee rails of Bitcoin, however the downsides are seen when customers try to take self-custody, as management over funds relies upon way more on working a lightning node. Zeus makes working a lightning node on a cell phone straightforward and largely automated.
Initially created as an interface for managing self-hosted residence lightning nodes, it now helps a deep vary of instruments for superior customers alongside a full onboarding interface for brand spanking new customers, providing a superior onboarding expertise to even Phoenix Pockets. The one draw back is that it may be a bit gradual to open and sync up, and finally does begin to demand customers transfer up the educational curve, for the precise individual it may be a fantastic alternative. Zeus Pockets can also be open supply.
Cake Pockets
Cake Pockets has change into an more and more vital participant within the Bitcoin and crypto privateness area, because it has led the cost, bringing superior privateness applied sciences to the cell platform. They assist a wide range of privateness initiatives just like the Payjoin basis and had been the primary main pockets to combine its protocol in addition to the Silent Funds normal. Cake helps cash apart from Bitcoin, akin to Monero, Ethereum, and varied different tokens, together with stablecoins. Cake Pockets can also be open supply.
Desktop Wallets
Sparrow Pockets
On the Desktop entrance, Sparrow Pockets has emerged because the Swiss Military Knife of Bitcoin wallets. Straightforward to put in, able to connecting to native nodes in addition to with out them, with entry to the complete vary of bitcoin deal with varieties, multisig, {hardware} pockets assist, and so on. Sparrow has, by most requirements, reached the form of “professional” stage of characteristic richness and optimistic renown that the Electrum pockets has loved for greater than a decade. It’s, in fact, absolutely open supply.
Electrum
Electrum pockets continues to be a staple of Bitcoin self-custody wallets, able to connecting to most {hardware} wallets, with an interface so secure and simple that it very a lot outlined person expectations of a desktop pockets, just like the Bitcoin core QT, however a lot simpler to run and use. Electrum even has a lightning pockets mode, which works surprisingly effectively, defying the concept it’s a feat for superior customers.
Electrum tries to default to its personal 12-word normal, which isn’t appropriate with most wallets, a technical resolution that, in my view, has added pointless friction to the onboarding and restoration processes, however it’s one that may be opted out of. Additionally it is absolutely open supply and will be run with its back-end companion, electrumX server, which indexes the complete Bitcoin blockchain, making it straightforward to seek for person balances, with very robust privateness.
{Hardware} Wallets
Coldcard Q
The Coldcard Q made a powerful influence within the self-custody world in 2025 with its counter-tendency design selections. In contrast to many {hardware} wallets within the business, it refuses so as to add Bluetooth assist. NVK, the co-founder and CEO, considers it too dangerous, given the vary and the black field code it will depend on. As an alternative, to serve the rising person expertise calls for of the market, the Q comes with a high-quality laser scanner for QR codes and NFC antennas, protecting each the enter of bitcoin transaction knowledge into the gadget and output, to ship transactions onto the community. This circulation is especially helpful when signing pre-signed transactions within the development, for instance, of a multisig, and ought to be straightforward to combine with Payjoin privateness schemes LINK.
Choosing its laborious cypherpunk aesthetic, the gadget has a clear shell that lets the person confirm the {hardware} inside, whereas bringing again the nostalgic Blackberry-style keyboard with snug buttons, leaving contact screens within the mud. The gadget display screen rocks an orangy golden font over deep black, the Bitcoin model of the Matrix code coloration scheme. Lastly, the gadget takes three AA batteries, letting it function with out energy cables, solely unplugged from any machines and de-risking it from battery malfunctions, bricking the gadgets as has been noticed in some {hardware} wallets with built-in batteries.
All in all, the Coldcard Q is undoubtedly the gold normal of Bitcoin {hardware} pockets safety, with all of the downsides that its purity entails, akin to Bitcoin solely assist, not even stablecoins are allowed in.
The firmware, {hardware}, and most, if not all, associated software program are supply out there beneath varied licenses.
Trezor Protected 7
For these extra crypto sensible, Trezor continues to make glorious {hardware} pockets merchandise, guided by its over 10 years of expertise within the business; they arguably created the business, the truth is, launching the primary {hardware} pockets, the Trezor One, which nonetheless holds out effectively sufficient at the moment. However, they’ve lately launched a brand new model of their {hardware}, the Trezor Protected 7, with a wider display screen and a wide range of wireless-related person expertise upgrades for the skilled and lively crypto person. Trezor firmware, {hardware} designs, and a wide range of its software program instruments are open supply beneath varied licenses.
Multi-Signature Bitcoin Wallets
Casa Pockets
Casa Pockets, the multi-signature Bitcoin and Ethereum Pockets firm led by Jameson Lopp, continues to be the spearhead of person expertise and self-custody for these so inclined. The app permits customers to leverage two normal fashions of self-custody: 2 of three keys wanted to signal and three of 5. With some variability and superior settings that allow customers select their very own path. They assist most {hardware} wallets for key administration and provide their restoration key resolution by default on each plans, a key pillar of their inheritance resolution providing for superior subscriptions.
Lately, they added Ethereum assist, a controversial however realist transfer which unlocked stablecoin storage within the multisig safety mannequin for crypto whales. The corporate stays defensive of its person knowledge and collects the minimal quantity required legally, letting customers pay for his or her subscriptions with Bitcoin, which vary from $250 a yr as much as $2100, relying on the mannequin and providers wanted. In addition they provide customized assist to people who’ve non-standard risk fashions, are well-known, or are high-net-worth people with very particular calls for.
Casa additionally affords assist and technical steerage at varied ranges, relying on the person plan, and is thought to reply shortly to assist emails generally. Jameson Lopp has a deep vary of articles protecting Bitcoin and crypto safety greatest practices, which will be discovered at Lopp.web.
Nunchuck Pockets
Nunchuck Pockets is one other multi-signature centered Bitcoin app that has gained vital renown within the business in recent times. They had been born and solid within the fires of COVID drama up in Canada, studying vital classes from the censorship that occurred and getting a entrance seat to how Western governments can go rogue. The app lets customers arrange a variety of various multi-signature accounts with a variety of {hardware} pockets assist, together with a few of the most superior Bitcoin sensible contracting instruments out there at the moment, particularly within the type of miniscript assist.
Nunchuck additionally affords an inheritance resolution by way of a subscription service, holding a restoration key for emergencies and technical assist. Their app is primarily a cell pockets, thought-about by some “The Sparrow of Cell”, given its deep superior tooling, although the interface retains issues easy sufficient. Nunchuck Pockets can also be open supply.
Seed Backup
CryptoSteel
Final however not least, there’s a wide range of 12-word backup corporations which have emerged over time to supply Bitcoin hodlers climate and tamper-proof storage options to these delicate magic phrases, which can provide somebody entry to their holdings. Cryptosteel is without doubt one of the most famous corporations on this area of interest and affords a variety of metal backup instruments that allow customers defend their backup phrases from occasions like flooding or fires, and opens up new avenues for hiding and storing this important restoration info.
