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#smartcards

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JP Mens<p>For close on 25 years I've been wrong: invest enough time and I can actually begin to get the hang of GnuPG</p><p><a href="https://mastodon.social/tags/smartcards" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>smartcards</span></a></p>
Kushal Das :python: :tor:<p><a href="https://toots.dgplug.org/tags/smartcards" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>smartcards</span></a> and <a href="https://toots.dgplug.org/tags/nuitka" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>nuitka</span></a> based project did not play nicely. No clue what went wrong, but I don't have free brain cycles to debug.</p>
krinkko<p>yubikey als smartcard und ein problem, welches ich leider bis zum certificate renewal übersehen habe:</p><p><a href="https://krinkko.github.io/yubikey-smartcard-slot-problem/" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">krinkko.github.io/yubikey-smar</span><span class="invisible">tcard-slot-problem/</span></a></p><p>hoffentlich kann ich für die domäne auf FIDO2 wechseln :/</p><p><a href="https://kanoa.de/tags/sysadmin" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>sysadmin</span></a> <a href="https://kanoa.de/tags/administration" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>administration</span></a> <a href="https://kanoa.de/tags/yubikey" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>yubikey</span></a> <a href="https://kanoa.de/tags/smartcards" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>smartcards</span></a> <a href="https://kanoa.de/tags/windowspki" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>windowspki</span></a></p>
gtbarry<p>RFID cards could turn into a global security mess after discovery of hardware backdoor</p><p>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. </p><p><a href="https://mastodon.social/tags/RFID" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>RFID</span></a> <a href="https://mastodon.social/tags/smartcards" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>smartcards</span></a> <a href="https://mastodon.social/tags/securitybadges" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>securitybadges</span></a> <a href="https://mastodon.social/tags/security" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>security</span></a> <a href="https://mastodon.social/tags/cybersecurity" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>cybersecurity</span></a> <a href="https://mastodon.social/tags/hackers" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>hackers</span></a> <a href="https://mastodon.social/tags/hacking" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>hacking</span></a></p><p><a href="https://www.techspot.com/news/104436-previously-unknown-hardware-backdoors-could-turn-rfid-cards.html" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">techspot.com/news/104436-previ</span><span class="invisible">ously-unknown-hardware-backdoors-could-turn-rfid-cards.html</span></a></p>
Frits van der Holst<p>Wow, de Palm III lang niet meer in handen gehad. Maar daar had deze spreker van Citi Smartcard authenticatie mee aan de gang. <span class="h-card" translate="no"><a href="https://nluug.social/@nluug" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@<span>nluug</span></a></span> <a href="https://mastodon.nl/tags/vj2024" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>vj2024</span></a> Conferentie keynote <a href="https://mastodon.nl/tags/nluug" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>nluug</span></a> <a href="https://mastodon.nl/tags/smartcards" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>smartcards</span></a></p>
Claudius Link<p>I'm looking for a good overview/comparison of different <a href="https://infosec.exchange/tags/MFA" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>MFA</span></a>/#2FA or <a href="https://infosec.exchange/tags/PasswordLess" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>PasswordLess</span></a> authentication protocols. </p><p>The recent <a href="https://infosec.exchange/tags/Fido2" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Fido2</span></a> <a href="https://infosec.exchange/tags/MitM" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>MitM</span></a> risk made me aware that I need to learn more.</p><p>Pointers and <a href="https://infosec.exchange/tags/BoostWelcome" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>BoostWelcome</span></a> </p><p><a href="https://infosec.exchange/tags/fedipower" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>fedipower</span></a> <a href="https://infosec.exchange/tags/wisdomOfTheCrowd" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>wisdomOfTheCrowd</span></a> <a href="https://infosec.exchange/tags/FollowerPower" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>FollowerPower</span></a></p><p>As the best way to get an answer on the internet, is to state something wrong, let's try this 😜 </p><p><a href="https://infosec.exchange/tags/FIDO" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>FIDO</span></a> and FIDO2 are actually a whole set of (related?) protocols.<br>FIDO includes FIDO <a href="https://infosec.exchange/tags/UAF" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>UAF</span></a> (Universal Authentication Framework) and FIDO <a href="https://infosec.exchange/tags/U2F" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>U2F</span></a> (Universal Second Factor).</p><p>FIDO2 is the "successor" of FIDO and consists of two parts.<br><a href="https://infosec.exchange/tags/WebAuthn" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>WebAuthn</span></a> and <a href="https://infosec.exchange/tags/CTAP" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>CTAP</span></a> (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 (???)</p><p><a href="https://infosec.exchange/tags/Passkey" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Passkey</span></a> is based on <a href="https://infosec.exchange/tags/Fido2" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Fido2</span></a><br>Other related concepts or protocols are <a href="https://infosec.exchange/tags/OTP" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>OTP</span></a> (one-time passwords), <a href="https://infosec.exchange/tags/TOTP" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>TOTP</span></a> (Time-based One-time Password) and <a href="https://infosec.exchange/tags/HOTP" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>HOTP</span></a> (“H” in HOTP stands for Hash-based Message Authentication Code (HMAC))</p><p>Not sure how <a href="https://infosec.exchange/tags/SmartCards" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>SmartCards</span></a> play into this.</p><p>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)</p>
Benedikt Wi<p><span class="h-card" translate="no"><a href="https://social.heise.de/@heiseonline" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@<span>heiseonline</span></a></span> When leaving <a href="https://ruhr.social/tags/france" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>france</span></a>, don't forget to declare any <a href="https://ruhr.social/tags/cryptographic" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>cryptographic</span></a> software, Computers with <a href="https://ruhr.social/tags/TPMs" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>TPMs</span></a>, <a href="https://ruhr.social/tags/Smartphones" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Smartphones</span></a> or <a href="https://ruhr.social/tags/Tablets" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Tablets</span></a> with secure enclave, <a href="https://ruhr.social/tags/Smartcards" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Smartcards</span></a> or any gadget using some cryptographic algorithms (bluetooth, wifi, electronic medical implants etc.) you're carrying with you ;-)</p>
ATHENE Center<p>ID:SMART Workshop 2024 - Die CAST-Konferenz für elektronische Identitäten, Smartcards und Sicherheitsmodule findet am 21.-22. Februar 2024 im <span class="h-card" translate="no"><a href="https://wisskomm.social/@fraunhofersit" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@<span>fraunhofersit</span></a></span> in <a href="https://wisskomm.social/tags/Darmstadt" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Darmstadt</span></a> statt.<br>Mehr Infos bekommen Sie unter: <a href="https://cast-forum.de/workshops/infos/331?ts=1705330057785" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">cast-forum.de/workshops/infos/</span><span class="invisible">331?ts=1705330057785</span></a><br><a href="https://wisskomm.social/tags/Konferenz" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Konferenz</span></a> <a href="https://wisskomm.social/tags/Smart" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Smart</span></a> <a href="https://wisskomm.social/tags/Sicherheit" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Sicherheit</span></a> <a href="https://wisskomm.social/tags/Smartcards" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Smartcards</span></a></p>
LaF0rge<p>anyone among my followers familiar with GlobalPlatform 2.3 "Annex A" certificates? Trying to wrap my head around how to reconcile them with X.509 and operate in a system that uses both those and X.509 certificates. <a href="https://chaos.social/tags/smartcards" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>smartcards</span></a> <a href="https://chaos.social/tags/followerpower" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>followerpower</span></a></p>
IT News<p>Hackers can steal cryptographic keys by video-recording power LEDs 60 feet away - Enlarge / Left: a smart card reader processing the encryption key of an... - <a href="https://arstechnica.com/?p=1947319" rel="nofollow noopener noreferrer" target="_blank"><span class="invisible">https://</span><span class="">arstechnica.com/?p=1947319</span><span class="invisible"></span></a> <a href="https://schleuss.online/tags/sidechannel" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>sidechannel</span></a> <a href="https://schleuss.online/tags/encryption" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>encryption</span></a> <a href="https://schleuss.online/tags/smartcards" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>smartcards</span></a> <a href="https://schleuss.online/tags/features" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>features</span></a> <a href="https://schleuss.online/tags/biz" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>biz</span></a>&amp;it</p>
rena2019 ☑️<p><span class="h-card" translate="no"><a href="https://chaos.social/@AndreasSebayang" class="u-url mention">@<span>AndreasSebayang</span></a></span> ich versuche mir gerade einen Überblick über <a href="https://social.tchncs.de/tags/Verkehrsverbund" class="mention hashtag" rel="tag">#<span>Verkehrsverbund</span></a> mit <a href="https://social.tchncs.de/tags/eTicketDeutschland" class="mention hashtag" rel="tag">#<span>eTicketDeutschland</span></a> / Apps / <a href="https://social.tchncs.de/tags/Smartcards" class="mention hashtag" rel="tag">#<span>Smartcards</span></a> und <a href="https://social.tchncs.de/tags/Barcodes" class="mention hashtag" rel="tag">#<span>Barcodes</span></a> zu machen. Wollte nur wissen, ob es sowas bereits gibt?</p>
Kevin Karhan :verified:<p><span class="h-card"><a href="https://social.bau-ha.us/@CCC" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@<span>CCC</span></a></span> <a href="https://mstdn.social/tags/Wegwerfelektronik" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Wegwerfelektronik</span></a> dieser Größenordnung gehört als <a href="https://mstdn.social/tags/Umweltverbrechen" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Umweltverbrechen</span></a> verboten!</p><p>Wenn die unbedingt <a href="https://mstdn.social/tags/Schl%C3%BCssel" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Schlüssel</span></a> auf Hardware-Chipkarten wollen: Was hindert diese am Einsatz normaler <a href="https://mstdn.social/tags/Smartcards" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Smartcards</span></a> im <a href="https://mstdn.social/tags/ID0" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>ID0</span></a> oder <a href="https://mstdn.social/tags/ID000" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>ID000</span></a>-Format?!?</p>
HashtagSecurity :verified:<p>In diesem <a href="https://infosec.exchange/tags/Video" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Video</span></a> werfen wir einen Blick auf die <a href="https://infosec.exchange/tags/Sicherheitsl%C3%B6sung" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Sicherheitslösung</span></a> SmartLogon von digitronic. Damit lassen sich starke <a href="https://infosec.exchange/tags/Windows" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Windows</span></a> Passwörter sicher auf <a href="https://infosec.exchange/tags/SmartCards" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>SmartCards</span></a>, <a href="https://infosec.exchange/tags/Yubikeys" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Yubikeys</span></a> oder anderen <a href="https://infosec.exchange/tags/2FA" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>2FA</span></a> Token speichern. Meiner Meinung nach eine sehr coole Idee! 😃</p><p><a href="https://www.youtube.com/watch?v=cm-6b1sb1C0" rel="nofollow noopener noreferrer" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">youtube.com/watch?v=cm-6b1sb1C</span><span class="invisible">0</span></a></p>
heise online (inoffiziell)In Leverkusen haben Ermittler umfangreiche Streaming-Technik sichergestellt. Zwei Männer sollen illegal das Signal eines Pay-TV-Senders weiterverbreitet haben.​ <br><a href="https://www.heise.de/news/Cardsharing-Polizei-beschlagnahmt-Streaming-Technik-6169122.html" rel="nofollow noopener noreferrer" target="_blank">Cardsharing: Polizei beschlagnahmt Streaming-Technik​</a><br>
tommyEven though the Apple T2 chip doesn't have a good track record these days, also being tied to the host - it is a more user-friendly alternative to external smart cards such as the Yubikey and Nitrokey.<p>I did some experimentation, even though I will probably stick to the Yubikey due to its mobility.</p> <p><a class="mention u-url" href="https://secdiary.com/2020-10-14-ssh-certs-apple-t2.html" rel="nofollow noopener noreferrer" target="_blank">https://secdiary.com/2020-10-14-ssh-certs-apple-t2.html</a></p> <p><a class="mention u-url" href="https://cybsec.network/o/ssh" rel="nofollow noopener noreferrer" target="_blank">#ssh</a> <a class="mention u-url" href="https://cybsec.network/o/smartcards" rel="nofollow noopener noreferrer" target="_blank">#smartcards</a> <a class="mention u-url" href="https://cybsec.network/o/apple" rel="nofollow noopener noreferrer" target="_blank">#apple</a> <a class="mention u-url" href="https://cybsec.network/o/t2" rel="nofollow noopener noreferrer" target="_blank">#t2</a></p>
Schneider on Security RSS<p>Interesting Attack on the EMV Smartcard Payment Standard <a href="https://www.schneier.com/blog/archives/2020/09/interesting-attack-on-the-emv-smartcard-payment-standard.html" rel="nofollow noopener noreferrer" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">schneier.com/blog/archives/202</span><span class="invisible">0/09/interesting-attack-on-the-emv-smartcard-payment-standard.html</span></a> <a href="https://cybur.nl/tags/man" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>man</span></a>-in-the-middleattacks <a href="https://cybur.nl/tags/academicpapers" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>academicpapers</span></a> <a href="https://cybur.nl/tags/Uncategorized" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Uncategorized</span></a> <a href="https://cybur.nl/tags/creditcards" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>creditcards</span></a> <a href="https://cybur.nl/tags/pointofsale" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>pointofsale</span></a> <a href="https://cybur.nl/tags/smartphones" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>smartphones</span></a> <a href="https://cybur.nl/tags/smartcards" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>smartcards</span></a> <a href="https://cybur.nl/tags/fraud" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>fraud</span></a> <a href="https://cybur.nl/tags/PINs" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>PINs</span></a></p>
Marcin Cieślak<p>Why <a href="https://mastodon.social/tags/smartcards" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>smartcards</span></a> are my favourite distraction? I don't know...</p><p>OpenSC [A000/0000/6350/4B43/532D/3135]&gt; asn1 5031 <br>A0 Context 0 (6 bytes)<br> 30 SEQUENCE (4 bytes)<br> 04 OCTET STRING (2 bytes): 44 00 D.<br>A1 Context 1 (6 bytes)<br> 30 SEQUENCE (4 bytes)<br> 04 OCTET STRING (2 bytes): 44 01 D.<br>A3 Context 3 (6 bytes)<br> 30 SEQUENCE (4 bytes)<br> 04 OCTET STRING (2 bytes): 44 03 D.<br>A4 Context 4 (6 bytes)<br> 30 SEQUENCE (4 bytes)<br> 04 OCTET STRING (2 bytes): 44 04 D.</p><p><a href="https://mastodon.social/tags/asn1" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>asn1</span></a> <a href="https://mastodon.social/tags/asn1love" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>asn1love</span></a></p>
Dr. Roy Schestowitz (罗伊)<a class="hashtag" href="https://pleroma.site/tag/smartcards" rel="nofollow noopener noreferrer" target="_blank">#Smartcards</a> login on <a class="hashtag" href="https://pleroma.site/tag/ubuntu" rel="nofollow noopener noreferrer" target="_blank">#Ubuntu</a> <a href="http://www.tuxmachines.org/node/135752" rel="nofollow noopener noreferrer" target="_blank">http://www.tuxmachines.org/node/135752</a> <a class="hashtag" href="https://pleroma.site/tag/gnu" rel="nofollow noopener noreferrer" target="_blank">#gnu</a> <a class="hashtag" href="https://pleroma.site/tag/linux" rel="nofollow noopener noreferrer" target="_blank">#linux</a>
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