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frontpagefaazi posted Yesterday 11:55 PM
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Item 1 of 3
frontpagefaazi posted Yesterday 11:55 PM

YubiKey NFC Two Factor Security Authenticator Key: 5C (USB-C) $33.50, 5 (USB-A)

+ $4 S/H

$30

$50

40% off
33 Comments 8,262 Views
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Deal Details
Yubico has YubiKey 5 NFC Two Factor Security Authenticator Key (USB-A) on sale for $50 - $15 (30%) off Discount Black Friday Sale - $5 off when you apply promo code 8SM23312861 on the checkout page = $30. Shipping is $4.

Yubico has YubiKey 5C NFC Two Factor Security Authenticator Key (USB-C) on sale for $55 - $16.50 (30%) off Discount Black Friday Sale - $5 off when you apply promo code 8SM23312861 on the checkout page = $33.50. Shipping is $4

 Note: The 30% automatic discount is valid for up to 4 keys. The $5 promo code 8SM23312861 can only be applied once. For more details, see here.

Thanks to Community Member faazi for sharing this deal.

About this product:
  • USB + NFC key for secure authentication
  • Works with Google, Microsoft, and many apps
  • Supports FIDO2, U2F, OTP, OATH, PIV, OpenPGP
  • Durable, waterproof, tamper-resistant build
  • No batteries or connectivity needed
  • Works with Yubico Authenticator app

Editor's Notes

Written by jimmytx | Staff
  • Additional Information:
    • Offer ends December 1, 2025 or while supplies last.
    • Please see the original post for additional details and/or view the Wiki and forum comments for further helpful discussion if available.

Original Post

Written by faazi
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Yubico has YubiKey 5 NFC Two Factor Security Authenticator Key (USB-A) on sale for $50 - $15 (30%) off Discount Black Friday Sale - $5 off when you apply promo code 8SM23312861 on the checkout page = $30. Shipping is $4.

Yubico has YubiKey 5C NFC Two Factor Security Authenticator Key (USB-C) on sale for $55 - $16.50 (30%) off Discount Black Friday Sale - $5 off when you apply promo code 8SM23312861 on the checkout page = $33.50. Shipping is $4

 Note: The 30% automatic discount is valid for up to 4 keys. The $5 promo code 8SM23312861 can only be applied once. For more details, see here.

Thanks to Community Member faazi for sharing this deal.

About this product:
  • USB + NFC key for secure authentication
  • Works with Google, Microsoft, and many apps
  • Supports FIDO2, U2F, OTP, OATH, PIV, OpenPGP
  • Durable, waterproof, tamper-resistant build
  • No batteries or connectivity needed
  • Works with Yubico Authenticator app

Editor's Notes

Written by jimmytx | Staff
  • Additional Information:
    • Offer ends December 1, 2025 or while supplies last.
    • Please see the original post for additional details and/or view the Wiki and forum comments for further helpful discussion if available.

Original Post

Written by faazi

Community Voting

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Top Comments

faazi
18 Posts
14 Reputation
With PayPal pay in 4, you can get extra 20% OFF.
johnbrian2
179 Posts
212 Reputation
I would argue securing your password manager, social media accounts, email account etc. probably makes it worth it.
johnbrian2
179 Posts
212 Reputation
Yes. You always need to have (at least) two connected to each account in case you lose one.

32 Comments

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Original Poster
Today 12:06 AM
18 Posts
Joined Sep 2024
faazi
Original Poster
Today 12:06 AM
18 Posts

Our community has rated this post as helpful. If you agree, why not thank faazi

With PayPal pay in 4, you can get extra 20% OFF.
5
2
2
Today 01:02 AM
156 Posts
Joined May 2016
TrialchickenToday 01:02 AM
156 Posts
Free shipping: US/CA orders of $100+

It's been 3 years since the last sale, but they've almost doubled in price. Thought the and here meant a pair.
2
Pro
Today 01:15 AM
2,950 Posts
Joined Dec 2020
BlueRaccoon1085
Pro
Today 01:15 AM
2,950 Posts

Our community has rated this post as helpful. If you agree, why not thank BlueRaccoon1085

Got 4 for $40 from Cloudflare in 2022.
4
2
Today 01:16 AM
102 Posts
Joined May 2021
rndmanToday 01:16 AM
102 Posts
This useless as none of the financial institutions support any security keys (except BoFA). Those are the places you need extra security and that is wide open.
2
2
6
Today 01:18 AM
179 Posts
Joined Sep 2015
johnbrian2Today 01:18 AM
179 Posts

Our community has rated this post as helpful. If you agree, why not thank johnbrian2

Quote from rndman :
This useless as none of the financial institutions support any security keys (except BoFA). Those are the places you need extra security and that is wide open.
I would argue securing your password manager, social media accounts, email account etc. probably makes it worth it.
1
Today 01:45 AM
1,247 Posts
Joined Dec 2010
new_yorkerToday 01:45 AM
1,247 Posts
What happens if you lose your YubiKey which is associated with your email or other accounts? Is back up key required?
Today 01:47 AM
179 Posts
Joined Sep 2015
johnbrian2Today 01:47 AM
179 Posts
Quote from new_yorker :
What happens if you lose your YubiKey which is associated with your email or other accounts? Is back up key required?
Yes. You always need to have (at least) two connected to each account in case you lose one.

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Today 01:51 AM
119 Posts
Joined Feb 2016
AcesnickToday 01:51 AM
119 Posts
Quote from new_yorker :
What happens if you lose your YubiKey which is associated with your email or other accounts? Is back up key required?
You buy 2. you setup both.
Today 01:53 AM
38 Posts
Joined May 2008
mackintireToday 01:53 AM
38 Posts
Quote from Acesnick :
You buy 2. you setup both.
placing 1 in a safety deposit box.
2
1
Today 01:57 AM
2 Posts
Joined Jan 2024
SlickHorn9422Today 01:57 AM
2 Posts
The link doesnt work for me? i get a 404 error.
Today 01:57 AM
42 Posts
Joined Feb 2025
TealFuel2020Today 01:57 AM
42 Posts
Passkeys are better and more convenient. Make sure you protect your email account with 2FA and have a recovery code printed written in a sticky note in your safety deposit box.
3
Today 01:58 AM
256 Posts
Joined Nov 2010
SilverSpiderToday 01:58 AM
256 Posts
Quote from rndman :
This useless as none of the financial institutions support any security keys (except BoFA). Those are the places you need extra security and that is wide open.
I c what you did there 🐸☕🤌🤘
3
Today 01:58 AM
35 Posts
Joined Mar 2019
RogueVariableToday 01:58 AM
35 Posts
Quote from new_yorker :
What happens if you lose your YubiKey which is associated with your email or other accounts? Is back up key required?
Yeah, if you set up your accounts with one of these without a backup and you lose it, then good luck to you. Your new full-time job for the next few weeks will be having long conversations with tech support departments proving your identity and that you are who you say you are.
Today 02:33 AM
35 Posts
Joined Mar 2019
RogueVariableToday 02:33 AM
35 Posts

Our community has rated this post as helpful. If you agree, why not thank RogueVariable

Yes, these have gotten more expensive over the years, but they have gotten more capable over the years as well. Plus, in the name of security, YubiKeys are not firmware upgradeable. Whatever features/capabilities your key supported when you bought it is all it will ever support. The only way to upgrade is to buy new ones.

With the holiday sale, the PayPal discount, and the above promo code I don't think anyone will be finding these for a cheaper price anytime soon.

However, do your due diligence and research. Yubico has an entire section of their web site devoted to what services and apps these will work with. They are fabulous with password managers and two-factor authentication. Windows Hello support is noticeably missing.

I've been toying around with the idea of getting a couple of these to play with for years. My back of the cocktail napkin math puts these at about $30/each for me after taxes when buying a pair. I grabbed a couple of the USB 5C NFC and we'll see where this takes me.
1

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Today 02:43 AM
1,083 Posts
Joined Jan 2013
vapor22Today 02:43 AM
1,083 Posts
I wish they had other models on sale as well Frown

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