Lingolol

DEF CON<a href="https://defcon.social/tags/icymi" class="mention hashtag" rel="nofollow noopener" target="_blank">#icymi</a> <a href="https://defcon.social/tags/defcon33" class="mention hashtag" rel="nofollow noopener" target="_blank">#defcon33</a> Here's a talk from <a href="https://defcon.social/tags/defcon" class="mention hashtag" rel="nofollow noopener" target="_blank">#defcon</a> 33 about looking for vulnerabilities in a widely used surveillance product. Please enjoy "Turning Camera Surveillance on its Axis" by Noam Moshe.And, as always, pass it on. <a href="https://youtu.be/wclvPznv5v4" rel="nofollow noopener" translate="no" target="_blank">https://youtu.be/wclvPznv5v4</a>

DEF CONPlease enjoy this little write-up of the <a href="https://defcon.social/tags/defcon33" class="mention hashtag" rel="nofollow noopener" target="_blank">#defcon33</a> <a href="https://defcon.social/tags/badgechallenge" class="mention hashtag" rel="nofollow noopener" target="_blank">#badgechallenge</a>, and congratulations to the winners Team Green Corn Moon!<a href="https://github.com/afcyrus/DC33-Badge-Challenge/blob/main/DC33%20Badge%20Challenge.md" rel="nofollow noopener" translate="no" target="_blank">https://github.com/afcyrus/DC33-Badge-Challenge/blob/main/DC33%20Badge%20Challenge.md</a><a href="https://defcon.social/tags/defcon" class="mention hashtag" rel="nofollow noopener" target="_blank">#defcon</a>

DEF CON<a href="https://defcon.social/tags/DEFCON33" class="mention hashtag" rel="nofollow noopener" target="_blank">#DEFCON33</a> update:Contest Winners are live on the DEF CON website! Check out the results on<a href="https://defcon.org/html/defcon-33/dc-33-contest-results.html" rel="nofollow noopener" translate="no" target="_blank">https://defcon.org/html/defcon-33/dc-33-contest-results.html</a>We want to extend our gratitude to everyone who took part in contests this year and big congratulations to the victors.<a href="https://defcon.social/tags/defcon" class="mention hashtag" rel="nofollow noopener" target="_blank">#defcon</a> <a href="https://defcon.social/tags/contests" class="mention hashtag" rel="nofollow noopener" target="_blank">#contests</a>

DEF CON<a href="https://defcon.social/tags/defcon" class="mention hashtag" rel="nofollow noopener" target="_blank">#defcon</a>, where the future of <a href="https://defcon.social/tags/hattery" class="mention hashtag" rel="nofollow noopener" target="_blank">#hattery</a> is now. <a href="https://defcon.social/tags/ThrowbackThursday" class="mention hashtag" rel="nofollow noopener" target="_blank">#ThrowbackThursday</a> <a href="https://defcon.social/tags/defcon33" class="mention hashtag" rel="nofollow noopener" target="_blank">#defcon33</a> <a href="https://defcon.social/tags/hardhatsofdefcon" class="mention hashtag" rel="nofollow noopener" target="_blank">#hardhatsofdefcon</a> <a href="https://defcon.social/tags/tacohat" class="mention hashtag" rel="nofollow noopener" target="_blank">#tacohat</a>

DEF CON<a href="https://defcon.social/tags/defcon" class="mention hashtag" rel="nofollow noopener" target="_blank">#defcon</a> <a href="https://defcon.social/tags/defcon33" class="mention hashtag" rel="nofollow noopener" target="_blank">#defcon33</a> <a href="https://defcon.social/tags/PacketHackingVillage" class="mention hashtag" rel="nofollow noopener" target="_blank">#PacketHackingVillage</a> walking the walk, talking the talk and dressing the part.

Matt BlazeFor those who couldn't join us at the <a href="https://federate.social/tags/VotingVillage" class="mention hashtag" rel="nofollow noopener" target="_blank">#VotingVillage</a> at <a href="https://federate.social/tags/DEFCON33" class="mention hashtag" rel="nofollow noopener" target="_blank">#DEFCON33</a> earlier this month, videos of all the talks are online in this YouTube playlist: <a href="https://www.youtube.com/playlist?list=PLltrHIXltfGLotq79TBgIK9QK4O29Z2FF" rel="nofollow noopener" translate="no" target="_blank">https://www.youtube.com/playlist?list=PLltrHIXltfGLotq79TBgIK9QK4O29Z2FF</a>We had a great program covering a wide range of topics on the theory and practice of US election security.I'll post a few highlights of more general interest in the thread that follows.

Jeroen HabetsUsing Bitwarden (also other password managers!) makes you <a href="https://mastodon.habets.dev/tags/vulnerable" class="mention hashtag" rel="nofollow noopener" target="_blank">#vulnerable</a> to 1 click credit card hijacking. <a href="https://fosstodon.org/@bitwarden" class="u-url mention" rel="nofollow noopener" target="_blank">@bitwarden</a> sees issue as low prio and did not bother to fix it in 4 months :(This according to <a href="https://mastodon.habets.dev/tags/cybersecurity" class="mention hashtag" rel="nofollow noopener" target="_blank">#cybersecurity</a> researcher Marek Tóth in his recent <a href="https://mastodon.habets.dev/tags/defcon33" class="mention hashtag" rel="nofollow noopener" target="_blank">#defcon33</a> talk <a href="https://marektoth.com/blog/dom-based-extension-clickjacking/#fixed-versions" rel="nofollow noopener" translate="no" target="_blank">https://marektoth.com/blog/dom-based-extension-clickjacking/#fixed-versions</a>I am wondering if this is really <a href="https://mastodon.habets.dev/tags/Chrome" class="mention hashtag" rel="nofollow noopener" target="_blank">#Chrome</a> only or also impacts the <a href="https://mastodon.habets.dev/tags/Firefox" class="mention hashtag" rel="nofollow noopener" target="_blank">#Firefox</a> <a href="https://mastodon.habets.dev/tags/bitwarden" class="mention hashtag" rel="nofollow noopener" target="_blank">#bitwarden</a> extension.

DEF CONBling Bling.<a href="https://defcon.social/tags/defcon" class="mention hashtag" rel="nofollow noopener" target="_blank">#defcon</a> <a href="https://defcon.social/tags/defcon33" class="mention hashtag" rel="nofollow noopener" target="_blank">#defcon33</a> <a href="https://defcon.social/tags/memories" class="mention hashtag" rel="nofollow noopener" target="_blank">#memories</a>

Tim AllisonW00t! The <a href="https://mastodon.social/tags/aixcc" class="mention hashtag" rel="nofollow noopener" target="_blank">#aixcc</a> stage talks recently dropped: <a href="https://aicyberchallenge.com/def-con-33/" rel="nofollow noopener" translate="no" target="_blank">https://aicyberchallenge.com/def-con-33/</a>I was on the "The Challenge with Designing the Challenging Challenges" panel. Many thanks to my colleagues and fellow panelists!<a href="https://mastodon.social/tags/defcon" class="mention hashtag" rel="nofollow noopener" target="_blank">#defcon</a> <a href="https://mastodon.social/tags/defcon33" class="mention hashtag" rel="nofollow noopener" target="_blank">#defcon33</a>

Tim AllisonReally fantastic <a href="https://mastodon.social/tags/HackerHangout" class="mention hashtag" rel="nofollow noopener" target="_blank">#HackerHangout</a> with <a href="https://mastodon.social/tags/ShellPhish" class="mention hashtag" rel="nofollow noopener" target="_blank">#ShellPhish</a> talking about their cyber-reasoning system (CRS) for <a href="https://mastodon.social/tags/AIxCC" class="mention hashtag" rel="nofollow noopener" target="_blank">#AIxCC</a> <a href="https://mastodon.social/tags/defcon" class="mention hashtag" rel="nofollow noopener" target="_blank">#defcon</a> <a href="https://mastodon.social/tags/defcon33" class="mention hashtag" rel="nofollow noopener" target="_blank">#defcon33</a> <a href="https://www.youtube.com/watch?v=PiJwIUGJGmw" rel="nofollow noopener" translate="no" target="_blank">https://www.youtube.com/watch?v=PiJwIUGJGmw</a>

The 500 Hats of LambdaCalculusSummer camp is over.<a href="https://masto.hackers.town/tags/HOPE_16" class="mention hashtag" rel="nofollow noopener" target="_blank">#HOPE_16</a> and <a href="https://masto.hackers.town/tags/DEFCON33" class="mention hashtag" rel="nofollow noopener" target="_blank">#DEFCON33</a> both went super awesome!Let's keep the momentum, fire, and passion going to be the datarunners we wanna see in this world, be the bricks, and nerf the data silos.We ain't come to lose. :hackers_town:

Billy J BryantI walked away from <a href="https://defcon.social/tags/DEFCON33" class="mention hashtag" rel="nofollow noopener" target="_blank">#DEFCON33</a> with <a href="https://defcon.social/tags/covid" class="mention hashtag" rel="nofollow noopener" target="_blank">#covid</a>...

CryptoLekSeveral people were arrested during an undercover operation targeting child sex predators in Nevada. One of them is Tom Alexandrovich, who turns out to be the Executive Director of the Israel Cyber Directorate. The child predator was released.I believe the security community must denounce this person and be banned from the conferences, including BlackHat and DefCon.fr0gger since, unfortunately, you are in the picture with this person (LinkedIn account of him was deleted already), and you have a good reputation within our community, would be super cool if you'd take a lead and get in touch with the BlackHat/DefCon organizers.Link to news: <a href="https://www.msn.com/en-us/tv/news/israeli-official-arrested-in-nevada-child-sex-operation-is-released-and-back-in-israel/ar-AA1KCpah" rel="nofollow noopener" translate="no" target="_blank">https://www.msn.com/en-us/tv/news/israeli-official-arrested-in-nevada-child-sex-operation-is-released-and-back-in-israel/ar-AA1KCpah</a><a href="https://infosec.exchange/tags/BlackHat" class="mention hashtag" rel="nofollow noopener" target="_blank">#BlackHat</a> <a href="https://infosec.exchange/tags/BHUSA" class="mention hashtag" rel="nofollow noopener" target="_blank">#BHUSA</a> <a href="https://infosec.exchange/tags/BlackHatUSA2025" class="mention hashtag" rel="nofollow noopener" target="_blank">#BlackHatUSA2025</a> <a href="https://infosec.exchange/tags/Cybersecurity" class="mention hashtag" rel="nofollow noopener" target="_blank">#Cybersecurity</a> <a href="https://infosec.exchange/tags/ThreatIntelligence" class="mention hashtag" rel="nofollow noopener" target="_blank">#ThreatIntelligence</a> <a href="https://infosec.exchange/tags/DefCon" class="mention hashtag" rel="nofollow noopener" target="_blank">#DefCon</a> <a href="https://infosec.exchange/tags/Israel" class="mention hashtag" rel="nofollow noopener" target="_blank">#Israel</a> <a href="https://infosec.exchange/tags/DEFCON33" class="mention hashtag" rel="nofollow noopener" target="_blank">#DEFCON33</a> <a href="https://infosec.exchange/tags/TomAlexandrovich" class="mention hashtag" rel="nofollow noopener" target="_blank">#TomAlexandrovich</a>

CyberlyraTruly an amazing time at <a href="https://hachyderm.io/tags/DEFCON33" class="mention hashtag" rel="nofollow noopener" target="_blank">#DEFCON33</a> as we launched <a href="https://hachyderm.io/tags/TechReclaimers" class="mention hashtag" rel="nofollow noopener" target="_blank">#TechReclaimers</a> ! Thanks to the incomparable <a href="https://masto.hackers.town/@thegibson" class="u-url mention" rel="nofollow noopener" target="_blank">@thegibson</a> and the entire family at <a href="https://hachyderm.io/tags/HackersTown" class="mention hashtag" rel="nofollow noopener" target="_blank">#HackersTown</a> , friends at <a href="https://hachyderm.io/tags/EFF" class="mention hashtag" rel="nofollow noopener" target="_blank">#EFF</a> and <a href="https://hachyderm.io/tags/CdC" class="mention hashtag" rel="nofollow noopener" target="_blank">#CdC</a> for the extra magic! Video of our presentation hopefully up soon enough ... And now, to work! You can sign up for notices from Tech Reclaimers as we gear up for sociotechnical change at: <a href="https://social.techreclaimers.club/@TheBulletin" class="u-url mention" rel="nofollow noopener" target="_blank">@TheBulletin</a> <a href="https://hachyderm.io/tags/optout" class="mention hashtag" rel="nofollow noopener" target="_blank">#optout</a> <a href="https://hachyderm.io/tags/chuckzuck" class="mention hashtag" rel="nofollow noopener" target="_blank">#chuckzuck</a> <a href="https://hachyderm.io/tags/ReclaimTech" class="mention hashtag" rel="nofollow noopener" target="_blank">#ReclaimTech</a> <a href="https://www.reclaimcontrol.tech" rel="nofollow noopener" translate="no" target="_blank">https://www.reclaimcontrol.tech</a>

oopsbagel<a href="https://infosec.exchange/@cooperq" class="u-url mention" rel="nofollow noopener" target="_blank">@cooperq</a> and I gave a talk at <a href="https://cybersecurity.theater/tags/defcon33" class="mention hashtag" rel="nofollow noopener" target="_blank">#defcon33</a> covering <a href="https://mastodon.social/@eff" class="u-url mention" rel="nofollow noopener" target="_blank">@eff</a> 's Rayhunter project: a tool for detecting cell site simulators (fake/malicious cell towers) on commodity hotspots, viewable here: <a href="https://spectra.video/w/jt9rZHCU51Rh58cBD8oiP3" rel="nofollow noopener" translate="no" target="_blank">https://spectra.video/w/jt9rZHCU51Rh58cBD8oiP3</a>We go into detail on how cell site simulators work and how *you*, dear reader, can get involved in the project, as well as how we had fun with <a href="https://cybersecurity.theater/tags/rust" class="mention hashtag" rel="nofollow noopener" target="_blank">#rust</a> .I want to shout out EFF's Will Greenberg, <a href="https://gts.woodland.cafe/@untitaker" class="u-url mention" rel="nofollow noopener" target="_blank">@untitaker</a> , and <a href="https://social.noraa.gay/@sasha" class="u-url mention" rel="nofollow noopener" target="_blank">@sasha</a> as they have put in massive amounts of work on this project as well.

Maritime Hacking Village🏴‍☠️☠️ The crew that made it happen! 🏴‍☠️☠️Maritime Hacking Village at <a href="https://defcon.social/@defcon" class="u-url mention" rel="nofollow noopener" target="_blank">@defcon</a> 33 wouldn’t have been possible without this incredible group of volunteers. From running CTF challenges and tech demos to keeping our ship afloat (literally), they put in countless hours to make the village a success.Your passion, skill, and dedication are what keep the maritime security community thriving. Thank you for bringing your best and making MHV Year 0 one to remember! ⚓<a href="https://defcon.social/tags/MHV" class="mention hashtag" rel="nofollow noopener" target="_blank">#MHV</a> <a href="https://defcon.social/tags/Volunteers" class="mention hashtag" rel="nofollow noopener" target="_blank">#Volunteers</a> <a href="https://defcon.social/tags/DEFCON33" class="mention hashtag" rel="nofollow noopener" target="_blank">#DEFCON33</a>

Ham Radio VillageStats for the <a href="https://defcon.social/@defcon" class="u-url mention" rel="nofollow noopener" target="_blank">@defcon</a> 33 ham radio exam session have been finalized! Thank you to all those who participated, and welcome to all those who earned their license this weekend! <a href="https://defcon.social/tags/defcon33" class="mention hashtag" rel="nofollow noopener" target="_blank">#defcon33</a> <a href="https://defcon.social/tags/HamRadio" class="mention hashtag" rel="nofollow noopener" target="_blank">#HamRadio</a> <a href="https://defcon.social/tags/AmateurRadio" class="mention hashtag" rel="nofollow noopener" target="_blank">#AmateurRadio</a>

Tim AllisonOMG. There was a heapdump endpoint?!Around 20:15."We are currently clean on OPSEC: The Signalgate Saga" <a href="https://infosec.exchange/@micahflee" class="u-url mention" rel="nofollow noopener" target="_blank">@micahflee</a> <a href="https://mastodon.social/tags/defcon" class="mention hashtag" rel="nofollow noopener" target="_blank">#defcon</a> <a href="https://mastodon.social/tags/defcon33" class="mention hashtag" rel="nofollow noopener" target="_blank">#defcon33</a> <a href="https://www.youtube.com/watch?v=KFYyfrTIPQY" rel="nofollow noopener" translate="no" target="_blank">https://www.youtube.com/watch?v=KFYyfrTIPQY</a>

MeshtasticAt <a href="https://mastodon.social/tags/DEFCON33" class="mention hashtag" rel="nofollow noopener" target="_blank">#DEFCON33</a>, <a href="https://mastodon.social/tags/Meshtastic" class="mention hashtag" rel="nofollow noopener" target="_blank">#Meshtastic</a> ran its biggest mesh yet—2K+ nodes, thousands of msgs & an unexpected live vulnerability demo. Lessons learned ✅ Big plans for security, identity & UX.Full recap 👉 <a href="https://meshtastic.org/blog/that-one-time-at-defcon/" rel="nofollow noopener" translate="no" target="_blank">https://meshtastic.org/blog/that-one-time-at-defcon/</a><a href="https://mastodon.social/tags/Cybersecurity" class="mention hashtag" rel="nofollow noopener" target="_blank">#Cybersecurity</a> <a href="https://mastodon.social/tags/OpenSource" class="mention hashtag" rel="nofollow noopener" target="_blank">#OpenSource</a>

calcifer :nes_fire:I heard there were cool <a href="https://masto.hackers.town/tags/moth" class="mention hashtag" rel="nofollow noopener" target="_blank">#moth</a> stickers/art at <a href="https://masto.hackers.town/tags/defcon33" class="mention hashtag" rel="nofollow noopener" target="_blank">#defcon33</a>, but I haven’t seen any photos. Anyone want to point me to one or share one? My kids are interested too.

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