Ich habe eine kurze bebilderte Anleitung geschrieben wie man mit #Kleopatra und #GnuPG #OpenPGP SchlΓΌssel direkt auf #Smartcards wie #Yubikey #Token2 oder #Nitrokey erstellt
#SmartCards
@wolf480pl yeah, because the idea is that #drivers should hook in the #USB stack and unless it's a Universal Class Driver should just passthrough to the driver / userspace application for ease of support.
- So userspace applications can either request a specific device (i.e. Gameboy Multiplayer Adapter by @stacksmashing for #WebUSB ) or query all USB devices of a specific type (i.e. #MiniLPA looks for all #Smartcards & #Smartcard-Readers)β¦
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#smartcards and #nuitka based project did not play nicely. No clue what went wrong, but I don't have free brain cycles to debug.
RFID cards could turn into a global security mess after discovery of hardware backdoor
Security researchers have discovered a backdoor in millions of RFID cards developed by Shanghai Fudan Microelectronics (FMSH). When properly exploited, this backdoor could be used to quickly clone contactless smart cards that regulate access to office buildings and hotel rooms worldwide.
#RFID #smartcards #securitybadges #security #cybersecurity #hackers #hacking
Smart card printers are expensive! This is the cheapest one I can find, at 500 USD. Most of the other ones are over 1,000 USD.
Wow, de Palm III lang niet meer in handen gehad. Maar daar had deze spreker van Citi Smartcard authenticatie mee aan de gang. @nluug #vj2024 Conferentie keynote #nluug #smartcards
Is anyone else out there familiar with the "Visa Cash Cards" from the 1996 Olympics? I feel like they may have only been an Atlanta things. But I am not sure.
I'm looking for a good overview/comparison of different #MFA/#2FA or #PasswordLess authentication protocols.
The recent #Fido2 #MitM risk made me aware that I need to learn more.
Pointers and #BoostWelcome
#fedipower #wisdomOfTheCrowd #FollowerPower
As the best way to get an answer on the internet, is to state something wrong, let's try this π
#FIDO and FIDO2 are actually a whole set of (related?) protocols.
FIDO includes FIDO #UAF (Universal Authentication Framework) and FIDO #U2F (Universal Second Factor).
FIDO2 is the "successor" of FIDO and consists of two parts.
#WebAuthn and #CTAP (Client to Authenticator Protocol). From the name I would guess that WebAuthn is for web stuff (requiring browser support) and CTAP is for IT infrastructure stuff (???)
#Passkey is based on #Fido2
Other related concepts or protocols are #OTP (one-time passwords), #TOTP (Time-based One-time Password) and #HOTP (βHβ in HOTP stands for Hash-based Message Authentication Code (HMAC))
Not sure how #SmartCards play into this.
And not sure which of these methods would work for an offline authentication login into your laptop (and ideally also as key for whole disk encryption)
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