Your company's second factor

Security keys to protect the whole company

YubiKey, Key-ID and SecuX PUFido with a Brazilian invoice issued to your company, our own stock in São Paulo and shipping across Brazil. Buy what is available now or request a proposal for larger volumes.

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Fator2 is the business arm of the KriptoBR group, an official Yubico, Key-ID and SecuX reseller since 2017.

700k+customers served by the KriptoBR group

~1 millionproducts sold

Since 2017official reseller of digital security brands

2021 and 2023Best Crypto Company in Brazil, by popular vote

Catalog

In stock and made to order

Price per unit. Set the quantities and build your order: items in stock can be bought now and the rest goes into the quote. Above 20 units, request a quote for special volume terms.

PIX or boleto upfront, no fees Card up to 18 installments, shown at checkout

In stock

Ready to ship, courier or pickup.

Made to order

Out of stock right now. Lead time of 45 to 60 days, confirmed in the proposal.

Yubico enterprise line

FIPS, biometric and HSM models for projects with compliance requirements. Quote only, 45 to 60 days lead time.

Model	Line	Connector	Highlight	Price	Quantity

Your order

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How to buy

From order to key in hand

Build the order
Choose models and quantities. In-stock items show the available quantity in real time.
Buy or request a proposal
In-stock items go straight to checkout with PIX, boleto, card or crypto. Larger volumes and made-to-order items receive a formal proposal with lead time and shipping.
Receive or pick up
Invoice issued to your company. Shipping across Brazil, courier in São Paulo or scheduled pickup at Av. Paulista.

Tech specs

Specifications for each model

Connector, protocols, certifications, size and warranty for each key, to compare before buying and attach to your internal procurement process.

Key-ID FIDO2

Connector: USB-A
NFC: No
Protocols: FIDO2 (Level 1) and FIDO U2F v1.0. Dedicated security chip, ECDSA and SHA-256
Certifications: FIDO2, FIDO U2F, FCC, CE
Dimensions: 22 × 14.5 × 7 mm
Weight: 4.5 g
Material: ABS and steel
Battery: No battery
Operating systems: Windows, macOS, Linux and ChromeOS. Works with Windows Hello and Microsoft Entra ID
Browsers: Chrome, Edge, Firefox, Safari, Brave and Opera
Warranty: 3 months, with KriptoBR support in Brazil

SecuX PUFido

Connector: USB-C
NFC: No
Protocols: FIDO2 (CTAP1 and CTAP2), WebAuthn and U2F. Anti-cloning PUF chip, no stored private key
Certifications: FIDO Certified (FIDO2 and U2F)
Dimensions: 40 × 20 × 4 mm
Battery: No battery
Operating systems: Windows, macOS, Linux, ChromeOS, iOS/iPadOS and Android
Browsers: Chrome, Edge, Firefox, Safari and Brave
Warranty: 1 year, with KriptoBR support in Brazil

YubiKey 5 NFC

Connector: USB-A 2.0
NFC: Yes
Protocols: FIDO2/WebAuthn, FIDO U2F, PIV smart card, OpenPGP, Yubico OTP, OATH-TOTP/HOTP, HMAC-SHA1 challenge-response
Certifications: FIDO2 Certified Level 2, FIDO U2F Certified, CE, FCC, RoHS. Meets NIST AAL3 (not FIPS)
Dimensions: 45 × 18 × 3.3 mm
Weight: 3 g
Material: Glass-fiber reinforced plastic
Durability: IP68, no moving parts, 100.000+ USB insertions
Operating temperature: 0 °C to 40 °C
Battery: No battery
Operating systems: Windows, macOS, Linux, ChromeOS, iOS/iPadOS and Android
Browsers: Chrome, Edge, Firefox, Safari and Brave
Capacity: Up to 24 PIV certificates, 64 OATH codes and 2 OTP slots
Warranty: 3 months, with KriptoBR support in Brazil
In the box: 1 key in factory-sealed blister

YubiKey 5C NFC

Connector: USB-C 2.0
NFC: Yes
Protocols: FIDO2/WebAuthn, FIDO U2F, PIV smart card, OpenPGP, Yubico OTP, OATH-TOTP/HOTP, HMAC-SHA1 challenge-response
Certifications: FIDO2 Certified Level 2, FIDO U2F Certified, CE, FCC, RoHS. Meets NIST AAL3 (not FIPS)
Dimensions: 45 × 18 × 3.7 mm
Weight: 4.1 g
Material: Glass-fiber reinforced plastic
Durability: IP68, no moving parts, 100.000+ USB insertions
Operating temperature: 0 °C to 40 °C
Battery: No battery
Operating systems: Windows, macOS, Linux, ChromeOS, iOS/iPadOS and Android
Browsers: Chrome, Edge, Firefox, Safari and Brave
Capacity: Up to 24 PIV certificates, 64 OATH codes and 2 OTP slots
Warranty: 3 months, with KriptoBR support in Brazil
In the box: 1 key in factory-sealed blister

YubiKey Security Key NFC (USB-A)

Connector: USB-A 2.0
NFC: Yes
Protocols: FIDO2/WebAuthn (CTAP 2.1) and FIDO U2F. No PIV, OpenPGP or OTP
Certifications: FIDO2 Certified Level 2, FIDO U2F Certified, CE, FCC, RoHS. Meets NIST AAL3 (not FIPS)
Dimensions: 45 × 18 × 3.7 mm
Weight: 4.1 g
Material: Glass-fiber reinforced plastic
Durability: IP68, no moving parts, 100.000+ USB insertions
Operating temperature: 0 °C to 40 °C
Battery: No battery
Operating systems: Windows, macOS, Linux, ChromeOS, iOS/iPadOS and Android
Browsers: Chrome, Edge, Firefox, Safari and Brave
Warranty: 3 months, with KriptoBR support in Brazil
In the box: 1 key in factory-sealed blister

YubiKey Security Key NFC (USB-C)

Connector: USB-C 2.0
NFC: Yes
Protocols: FIDO2/WebAuthn (CTAP 2.1) and FIDO U2F. No PIV, OpenPGP or OTP
Certifications: FIDO2 Certified Level 2, FIDO U2F Certified, CE, FCC, RoHS. Meets NIST AAL3 (not FIPS)
Dimensions: 45 × 18 × 3.3 mm
Weight: 3 g
Material: Glass-fiber reinforced plastic
Durability: IP68, no moving parts, 100.000+ USB insertions
Operating temperature: 0 °C to 40 °C
Battery: No battery
Operating systems: Windows, macOS, Linux, ChromeOS, iOS/iPadOS and Android
Browsers: Chrome, Edge, Firefox, Safari and Brave
Warranty: 3 months, with KriptoBR support in Brazil
In the box: 1 key in factory-sealed blister

YubiKey 5C

Connector: USB-C 2.0
NFC: No
Protocols: FIDO2/WebAuthn, FIDO U2F, PIV smart card, OpenPGP, Yubico OTP, OATH-TOTP/HOTP, HMAC-SHA1 challenge-response
Certifications: FIDO2 Certified Level 2, FIDO U2F Certified, CE, FCC, RoHS. Meets NIST AAL3 (not FIPS)
Dimensions: 29.5 × 12.5 × 5 mm
Weight: 2 g
Material: Glass-fiber reinforced plastic
Durability: IP68, no moving parts, 100.000+ USB insertions
Operating temperature: 0 °C to 40 °C
Battery: No battery
Operating systems: Windows, macOS, Linux, ChromeOS, iPadOS, iPhone 15 or later and Android
Browsers: Chrome, Edge, Firefox, Safari and Brave
Capacity: Up to 24 PIV certificates, 64 OATH codes and 2 OTP slots
Warranty: 3 months, with KriptoBR support in Brazil
In the box: 1 key in factory-sealed blister

YubiKey 5 Nano

Connector: USB-A 2.0 (sits flush in the port)
NFC: No
Protocols: FIDO2/WebAuthn, FIDO U2F, PIV smart card, OpenPGP, Yubico OTP, OATH-TOTP/HOTP, HMAC-SHA1 challenge-response
Certifications: FIDO2 Certified Level 2, FIDO U2F Certified, CE, FCC, RoHS. Meets NIST AAL3 (not FIPS)
Dimensions: 12 × 13 × 3.1 mm
Weight: 2.9 g
Material: Glass-fiber reinforced plastic
Durability: IP68, no moving parts, 100.000+ USB insertions
Operating temperature: 0 °C to 40 °C
Battery: No battery
Operating systems: Windows, macOS, Linux and ChromeOS
Browsers: Chrome, Edge, Firefox, Safari and Brave
Capacity: Up to 24 PIV certificates, 64 OATH codes and 2 OTP slots
Warranty: 3 months, with KriptoBR support in Brazil
In the box: 1 key in factory-sealed blister

YubiKey 5C Nano

Connector: USB-C 2.0 (sits flush in the port)
NFC: No
Protocols: FIDO2/WebAuthn, FIDO U2F, PIV smart card, OpenPGP, Yubico OTP, OATH-TOTP/HOTP, HMAC-SHA1 challenge-response
Certifications: FIDO2 Certified Level 2, FIDO U2F Certified, CE, FCC, RoHS. Meets NIST AAL3 (not FIPS)
Dimensions: 12 × 10.1 × 7 mm
Weight: 1 g
Material: Glass-fiber reinforced plastic
Durability: IP68, no moving parts, 100.000+ USB insertions
Operating temperature: 0 °C to 40 °C
Battery: No battery
Operating systems: Windows, macOS, Linux, ChromeOS, iPadOS, iPhone 15 or later and Android
Browsers: Chrome, Edge, Firefox, Safari and Brave
Capacity: Up to 24 PIV certificates, 64 OATH codes and 2 OTP slots
Warranty: 3 months, with KriptoBR support in Brazil
In the box: 1 key in factory-sealed blister

YubiKey 5Ci

Connector: USB-C and Lightning (two connectors)
NFC: No
Protocols: FIDO2/WebAuthn, FIDO U2F, PIV smart card, OpenPGP, Yubico OTP, OATH-TOTP/HOTP, HMAC-SHA1 challenge-response
Material: Reinforced fiberglass, sealed and injection-molded
Durability: Water and crush resistant
Battery: No battery
Operating systems: Windows, macOS, Linux, iPhone, iPad and Android
Warranty: 3 months, with KriptoBR support in Brazil
In the box: 1 key in factory-sealed blister

Delivery and pickup

Everything ships from our office on Av. Paulista

Products are kept in our own stock, at the same address where we serve customers. Nothing goes through third-party warehouses.

1 to 3 hours

Courier in São Paulo and surroundings

For orders approved by 4 pm on business days. Coverage and price are shown at checkout by postal code.

All of Brazil

Carrier shipping

We work with several carriers and the Brazilian postal service. Orders paid by 11 am on business days ship the same day.

NF-e

Invoice issued to your company

Every order ships with a Brazilian electronic invoice (NF-e), issued to the company's CNPJ or the buyer's CPF. Provide the state registration number when applicable.

Warranty

Original, sealed and supported

Official reseller, with warranty in Brazil and email support handled by people, on business days from 9 am to 6 pm.

Scheduled pickup

Pick up in person, by appointment

After purchase, you receive a link to book a time. Private one-to-one service, Monday to Friday, 9 am to 5 pm, in 30-minute slots. Pickup is done by the person named on the order, with photo ID, or by an authorized person.

Av. Paulista, 1471, suites 401 and 402
Bela Vista, São Paulo, SP, Brazil
ZIP 01311-927

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About us

Digital security has been our work since 2017

Fator2 is the business arm of the KriptoBR group. KriptoBR started in June 2017 and became Brazil's largest and longest-running official hardware wallet reseller, with more than 700,000 customers served and nearly 1 million products sold.

We are an official reseller and direct importer of Trezor, Ledger and SecuX, as well as authentication products such as Yubico and Key-ID. Fator2 was born from companies asking for security keys in volume, with proper invoicing, stock in Brazil and reliable lead times.

Everything is handled by our own team from our office on Av. Paulista: stock, shipping, invoicing and support by real people.

Group founded: June 2017
Office and stock: Av. Paulista, 1471, São Paulo
Recognition: Best Crypto Company in Brazil in 2021 and 2023, by popular vote
Education: Course platform with more than 21,000 students
Brands: Yubico, Key-ID, SecuX, Trezor and Ledger

Quote

A formal proposal for your company

The form comes pre-filled with the items in your order. Enter your company details and delivery address, and the team replies with a proposal, lead time and shipping during business hours.

Items sent for quote

No items selected. You can also request a quote without selecting products and describe what you need in the form.

Made-to-order and enterprise items take 45 to 60 days. Upfront payment by PIX, boleto or crypto (5% off), or credit card with fees stated in the proposal.

Prices are in Brazilian reais (BRL). Checkout and the quote form are in Portuguese; feel free to write in English.

Open form in a new tab

The form loads here with your order summary.

Supplier registration

Company tax details

To register Fator2 in your procurement system. Invoices are issued by KriptoBR, a group company.

Legal name: JE Tecnologia e Segurança da Informação Ltda.
Trade name: KriptoBR (Fator2 B2B operation)
CNPJ (tax ID): 37.992.766/0001-00
State registration: 138.004.069.111
Municipal registration (CCM): 6.788.296-0
NIRE: 35.236.217.134
Address: Av. Paulista, 1471, Conj. 401/402, Bela Vista, São Paulo/SP
ZIP code (CEP): 01311-927
Sales email: contato@kriptobr.com
Business hours: Monday to Friday, 9 am to 6 pm (Brasília time)

Frequently asked questions

What procurement teams ask

Is there a minimum quantity?

No. You can buy a single unit. Above 20 units, request a quote for special volume terms.

Do you offer payment terms?

We do not offer deferred billing. Payment is upfront by PIX, boleto or crypto (5% off), or by credit card in up to 18 installments.

Is the invoice issued to the company?

Yes. Provide the CNPJ and state registration, if any, at checkout or in the quote. The invoice is issued by KriptoBR, a group company.

Are the products original?

Yes. The KriptoBR group has been an official Yubico, Key-ID and SecuX reseller since 2017. Products arrive sealed, with warranty in Brazil.

What is the difference between the YubiKey Security Key and the YubiKey 5?

The Security Key does FIDO U2F and FIDO2, which covers most services that accept security keys. The 5 Series adds OTP, smart card (PIV) and OpenPGP, used for Windows login, VPN, certificates and code signing.

How long does a made-to-order item take?

45 to 60 days. Lead time and price are confirmed in the proposal, depending on the distributor.

Can I pick up at Av. Paulista?

Yes, by appointment. After purchase you receive a booking link. Pickup hours are Monday to Friday, 9 am to 5 pm.