{"id":61478,"date":"2020-05-14T02:53:29","date_gmt":"2020-05-13T23:53:29","guid":{"rendered":"https:\/\/lwallet.com.ua\/product\/onlykey-fido2\/"},"modified":"2026-05-27T10:45:30","modified_gmt":"2026-05-27T07:45:30","slug":"onlykey-fido2","status":"publish","type":"product","link":"https:\/\/lwallet.com.ua\/en\/product\/onlykey-fido2\/","title":{"rendered":"OnlyKey FIDO2"},"content":{"rendered":"

[vc_row][vc_column css=”.vc_custom_1638213650352{padding-bottom: 35px !important;}”][vc_tta_tabs][vc_tta_section title=”About the device” tab_id=”1638213580459-22bee8aa-e4fa”][vc_row_inner][vc_column_inner css=”.vc_custom_1770131839175{padding-bottom: 25px !important;}”][vc_column_text css=””]<\/p>\n

OnlyKey FIDO2<\/h4>\n

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\"OnlyKey<\/div>\n

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Account Protection
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OnlyKey combines a hardware password manager, a FIDO2 \/ U2F security key, and an encryption token in a single device.
The key securely stores passwords, one-time 2FA codes (TOTP), FIDO2 \/ U2F cryptographic keys, and challenge-response authentication data.
This data is never transmitted to the operating system.[\/vc_column_text][vc_column_text css=””]<\/p>\n

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Universal \u0441ompatibility<\/h4>\n

OnlyKey integrates seamlessly into your digital ecosystem: from Google accounts and social networks to cloud services, crypto platforms, and corporate systems.
One physical key replaces dozens of apps and login methods, enabling hardware-based authentication where passwords, SMS codes, or mobile 2FA apps were previously used.[\/vc_column_text][vc_column_text css=””]<\/p>\n

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\"OnlyKey<\/div>\n<\/div>\n

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Support for Crypto Exchanges and Web3 Services
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OnlyKey FIDO2 can be used for hardware-based two-factor authentication (2FA) on many cryptocurrency exchanges and financial platforms. FIDO2 \/ U2F standards provide protection against phishing and SIM-swap attacks. This is a more reliable solution compared to SMS and mobile authenticators.<\/p>\n

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Reliable for Everyday Use
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The device is protected against water and dust according to the IP68 standard and complies with MIL-STD-810G.
OnlyKey is resistant to physical tampering and designed for daily use.
No risk of data loss.[\/vc_column_text][vc_column_text css=””]<\/p>\n

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\"OnlyKey<\/div>\n<\/div>\n

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PIN Code and Anti-Tampering Protection
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The PIN is entered directly on the device, not on the computer.
If the key is stolen, the data remains inaccessible, and after 10 incorrect attempts, all information is automatically erased.
This prevents brute-force and physical attacks.[\/vc_column_text][vc_column_text css=””]<\/p>\n

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\"OnlyKey<\/div>\n<\/div>\n

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Fast Login Without Passwords
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OnlyKey can automatically enter your login and password when connected to a computer.
Simply press a button on the device \u2014 no need to remember complex combinations.
Supported systems: Windows, macOS, Linux, and ChromeOS.[\/vc_column_text][vc_column_text css=””]<\/p>\n

\"OnlyKey<\/div>\n

[\/vc_column_text][\/vc_column_inner][\/vc_row_inner][\/vc_tta_section][vc_tta_section title=”Device review” tab_id=”1729673889309-e98a6b90-6cb6″][vc_row_inner][vc_column_inner css=”.vc_custom_1770132022783{padding-bottom: 25px !important;}”][vc_video link=”https:\/\/www.youtube.com\/watch?v=CojwhBRU3gw”][\/vc_column_inner][\/vc_row_inner][\/vc_tta_section][vc_tta_section title=”\u0422\u0435\u0445\u043d\u0438\u0447\u0435\u0441\u043a\u0430\u044f \u0441\u043f\u0435\u0446\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u044f” tab_id=”1770204867970-7766bde2-9f46″][vc_row_inner][vc_column_inner css=”.vc_custom_1770204883534{padding-bottom: 25px !important;}”][vc_column_text]<\/p>\n

Supported standards: FIDO2, U2F
\n2FA methods: FIDO2 \/ U2F, YubiKey OTP, TOTP (RFC 6238), Challenge-Response
\nKey storage type: hardware-based, inside a secure microcontroller
\nPhishing protection: yes (at the FIDO2 \/ U2F level)<\/p>\n

Connection: USB
\nControls: physical buttons on the device
\nAuto-type: login \/ password \/ OTP as an HID device
\nDriver requirements: none (HID)<\/p>\n

Operating systems:
\nWindows\/ macOS\/ Linux\/ ChromeOS
\nBrowsers and services: all services supporting FIDO2 \/ U2F and standard 2FA mechanisms<\/p>\n

Water resistance: IP68
\nDurability standard: MIL-STD-810G
\nPhysical tamper protection: yes
\nForm factor: compact USB security key<\/p>\n

Source code: open source
\nConfiguration: via official manufacturer tools
\nCloud services: not used
\nStandalone operation: yes<\/p>\n

[\/vc_column_text][\/vc_column_inner][\/vc_row_inner][\/vc_tta_section][vc_tta_section title=”What's in the box?” tab_id=”1638214700797-21b4e303-3102″][vc_row_inner][vc_column_inner width=”1\/2″ css=”.vc_custom_1770132033745{padding-bottom: 25px !important;}”][vc_column_text css=””]OnlyKey FIDO2 security key[\/vc_column_text][\/vc_column_inner][vc_column_inner width=”1\/2″ css=”.vc_custom_1770132037389{padding-bottom: 25px !important;}”][vc_column_text css=””]<\/p>\n

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[\/vc_column_text][\/vc_column_inner][\/vc_row_inner][\/vc_tta_section][\/vc_tta_tabs][\/vc_column][\/vc_row][vc_row css=”.vc_custom_1568251269070{padding-top: 25px !important;padding-bottom: 25px !important;}”][vc_column css=”.vc_custom_1568245102508{padding-top: 25px !important;padding-bottom: 25px !important;}”][vc_separator title=”FAQ”][\/vc_column][vc_column][vc_tta_accordion][vc_tta_section title=”What is OnlyKey FIDO2?
” tab_id=”1770205861220-5a0c4b83-a445″][vc_column_text css=””]OnlyKey FIDO2 is a hardware security key that combines a password manager, a FIDO2 \/ U2F key, and a hardware 2FA token.
All critical data is stored inside the device and does not depend on the security of your computer or browser.[\/vc_column_text][\/vc_tta_section][vc_tta_section title=”What data is stored inside OnlyKey?
” tab_id=”1770205889200-6ce8476d-82b2″][vc_column_text css=””]The device can store passwords, usernames, one-time TOTP codes, FIDO2 \/ U2F cryptographic keys, and challenge-response authentication data.
This data is never transmitted to the computer in plain text.[\/vc_column_text][\/vc_tta_section][vc_tta_section title=”What happens if the computer is infected with malware?
” tab_id=”1770205901925-970137c0-af78″][vc_column_text css=””]Even if the system is compromised, OnlyKey remains secure.
Passwords and keys are not stored in the OS and cannot be read by malware, as all operations are performed inside the device.[\/vc_column_text][\/vc_tta_section][vc_tta_section title=”How is OnlyKey protected if stolen?
” tab_id=”1770205921042-76ff1a05-10b1″][vc_column_text css=””]Access requires a PIN code entered directly on the device.
After 10 incorrect PIN attempts, all memory is automatically and permanently wiped.[\/vc_column_text][\/vc_tta_section][vc_tta_section title=”Does OnlyKey work with crypto exchanges?
” tab_id=”1770205945320-d024df15-c8e4″][vc_column_text css=””]Yes. Many cryptocurrency exchanges and financial services support hardware-based 2FA using FIDO2 \/ U2F standards. OnlyKey can be used as a more secure alternative to SMS and mobile authenticators, reducing the risk of phishing and SIM-swap attacks.[\/vc_column_text][\/vc_tta_section][vc_tta_section title=”Which operating systems are compatible with OnlyKey?
” tab_id=”1770205978844-0bb47f00-16ac”][vc_column_text css=””]OnlyKey works with Windows, macOS, Linux, and ChromeOS.
Cloud services or constant internet connection are not required for basic functionality.[\/vc_column_text][\/vc_tta_section][vc_tta_section title=”Is additional software required?
” tab_id=”1770205997033-35c6aeaf-eea0″][vc_column_text css=””]Official software is used for advanced configuration, but for login and authentication, OnlyKey can operate without third-party services or cloud synchronization.[\/vc_column_text][\/vc_tta_section][vc_tta_section title=”How is OnlyKey different from YubiKey?
” tab_id=”1770206029304-aef4c6df-22e9″][vc_column_text css=””]OnlyKey offers open-source firmware, on-device PIN entry, and the ability to store passwords directly on the device.
This makes it a more versatile tool.[\/vc_column_text][\/vc_tta_section][vc_tta_section title=”Why is your store better than the rest?” tab_id=”1568244234287-a88a629e-6cee”][vc_column_text]LWallet.com.ua is an online store in Ukraine that specializes in the sale of cryptocurrency storage devices and security keys. In our store the widest range of such goods in the country. We deliver to any city of Ukraine. We not only sell wallets, but also help to customize them, give advice. For all products we provide a guarantee of 1 year.[\/vc_column_text][\/vc_tta_section][vc_tta_section title=”What's the warranty on the devices?” tab_id=”1568244416703-b73f91b7-619b”][vc_column_text]We give a manufacturer’s warranty and change any faulty device within a year.[\/vc_column_text][\/vc_tta_section][vc_tta_section title=”What does technical support mean?” tab_id=”1568244417949-1f88e967-c8b0″][vc_column_text]We will help you set up your wallet in our office or remotely. If you have any questions about your devices, we’ll always advise you over the phone or even over Zoom.[\/vc_column_text][\/vc_tta_section][vc_tta_section title=”Where can I order shipping?” tab_id=”1568244419027-1776864c-710c”][vc_column_text]We deliver to any city of Ukraine. When you check out the order, you will be able to choose the nearest point of issue to you.[\/vc_column_text][\/vc_tta_section][vc_tta_section title=”Can I pay when I receive it?” tab_id=”1568244432719-c4730277-fdc6″][vc_column_text]Yes, you can pay the courier or at the point of issue when you receive it. You can also pay immediately by transferring to your bank account.[\/vc_column_text][\/vc_tta_section][\/vc_tta_accordion][\/vc_column][\/vc_row]<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"

OnlyKey is a hardware password manager, a two-factor security key, and a file encryption token. It can protect your accounts even if your computer or a website has been compromised. OnlyKey is open source, independently audited, and trusted.<\/p>\n","protected":false},"featured_media":61645,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[651],"product_tag":[2528,2062,2532],"class_list":{"0":"post-61478","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-security-keys-en","7":"product_tag-fido-en","8":"product_tag-fido2-en","9":"product_tag-onlykey-en","10":"pa_brand-onlykey-en","11":"pa_color-black-en","12":"pa_country_of_manufacturer-usa","13":"pa_material-plastic","14":"pa_port-usb-a-en","15":"pa_warranty-12-months","17":"first","18":"onbackorder","19":"purchasable","20":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/lwallet.com.ua\/en\/wp-json\/wp\/v2\/product\/61478","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lwallet.com.ua\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/lwallet.com.ua\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/lwallet.com.ua\/en\/wp-json\/wp\/v2\/comments?post=61478"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/lwallet.com.ua\/en\/wp-json\/wp\/v2\/media\/61645"}],"wp:attachment":[{"href":"https:\/\/lwallet.com.ua\/en\/wp-json\/wp\/v2\/media?parent=61478"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/lwallet.com.ua\/en\/wp-json\/wp\/v2\/product_brand?post=61478"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/lwallet.com.ua\/en\/wp-json\/wp\/v2\/product_cat?post=61478"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/lwallet.com.ua\/en\/wp-json\/wp\/v2\/product_tag?post=61478"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}