Johnny Xmas @j0hnnyxm4s.johnnyxmas.net · 16/09/2026Big ups to ChatGPT, who just dropped the S bomb on me after 3 years of me (somehow) not once cursing at it. 010 1
Johnny Xmas @j0hnnyxm4s.johnnyxmas.net · 14/09/2026Things you don’t want to find in your data center  350 5
Johnny Xmas @j0hnnyxm4s.johnnyxmas.net · 08/08/2026Cool, you guys run with that is I’m gonna switch up to these today. I’m already watching tomorrow’s talks.  040 4
Johnny Xmas @j0hnnyxm4s.johnnyxmas.net · 08/08/2026My #1 @defcon.bsky.social tip was given to me by 47-year Defcon veteran @mog.evil.af, who said 3 squirts of Mio Energy in your room humidifier will allow you to actually bypass the 321 rule and stay awake for the entirety of Defcon 2191 19
Johnny Xmas @j0hnnyxm4s.johnnyxmas.net · 23/07/2026OpenAI turning off frontier model guardrails in a desperate bid for attention be like 040 4
Johnny Xmas @j0hnnyxm4s.johnnyxmas.net · 16/07/2026Glad we’re finally modernizing the HTTP response codes 1123 12
Johnny Xmas @j0hnnyxm4s.johnnyxmas.net · 16/07/2026What an AQI of 400 looks like from above. Hope you didn’t throw your respirators out after Covid.  010 1
Johnny Xmas @j0hnnyxm4s.johnnyxmas.net · 13/07/2026Someone just shipped something to me wrapped only in a target shopping bag and USPS was all about it 140 4
Johnny Xmas @j0hnnyxm4s.johnnyxmas.net · 13/07/2026READY FOR DEFCON!! Don’t forget to DM @erratarob.bsky.social for the location of this year’s #BurnerBurnPit! 161 6
Johnny Xmas @j0hnnyxm4s.johnnyxmas.net · 30/06/2026My new bike helmet does not seem too enthused about what’s about to happen to it 020 2
Johnny Xmas @j0hnnyxm4s.johnnyxmas.net · 29/06/2026So here’s what’s banned at the Great American State Fair Raspberry Pis and laptops are banned, but not servers/desktop computers or any of the other dozen nano-computer platforms. Also why is “Router” (woodworking, I assume) the only singular item? Of I bring two, it’s cool? 5132 13
Johnny Xmas @j0hnnyxm4s.johnnyxmas.net · 07/06/2026There is absolutely no way I am on 4th street 020 2
Johnny Xmas @j0hnnyxm4s.johnnyxmas.net · 05/06/2026Like and subscribe if this reminded you of a very specific door 020 2
Johnny Xmas @j0hnnyxm4s.johnnyxmas.net · 03/06/2026Fr; I agreed to speak at the Cyber Leaders’ Summit Miami this June because it brings the right people together, focuses on relevant conversations, and is run by a team that genuinely cares about doing this properly. lnkd.in/g9EGkjEp 010 1
Johnny Xmas @j0hnnyxm4s.johnnyxmas.net · 03/06/2026Y’all ever been so Italian that you broke your garlic press? 🤌 281 8
Johnny Xmas @j0hnnyxm4s.johnnyxmas.net · 19/05/2026Market is up? Invest in T-shirts. Market is down? Invest in T-shirts.  061 6
Johnny Xmas @j0hnnyxm4s.johnnyxmas.net · 19/05/2026I got 2nd in the @OzCon CTF today, after not having done one in 10 years. 1st & 3rd place were software devs running 6 & 1 agents. It’s not a testament to my ability, it’s a testament to the reality of leveraging GenAI for tasks humans have traditionally been bad at. 020 2
Johnny Xmas @j0hnnyxm4s.johnnyxmas.net · 19/05/2026I got 2nd in the @OzCon CTF today, after not having done one in 10 years. 1st & 3rd place were software devs running 6 & 1 agents. It’s not a testament to my ability, it’s a testament to the reality of leveraging GenAI for tasks humans have traditionally been bad at. 000 0
Johnny Xmas @j0hnnyxm4s.johnnyxmas.net · 03/05/2026JFC Youtube; how about like a "please restart your browser" or something first? 131 3
Johnny Xmas @j0hnnyxm4s.johnnyxmas.net · 02/05/2026This guy has such an unfortunate name. He’s gotta be so lonely. 031 3
Johnny Xmas @j0hnnyxm4s.johnnyxmas.net · 24/04/2026Silicon Valley has finally invented the concept of employment. Pullman-era Communism is right around the corner. 3228 22
Johnny Xmas @j0hnnyxm4s.johnnyxmas.net · 20/04/2026People spending the past decade knowingly training AI by swapping their face with their dog’s in some phone cancer app and being like “why does this trash hallucinate all the time” 051 5
Johnny Xmas @j0hnnyxm4s.johnnyxmas.net · 18/04/2026Sorry it’s not a “weird bathroom” update, but it’s close 000 0
Johnny Xmas @j0hnnyxm4s.johnnyxmas.net · 12/04/2026Anyone know how to appeal this? Real question. I live in America and don’t know how to tip people without it. 120 2
Johnny Xmas @j0hnnyxm4s.johnnyxmas.net · 09/04/2026New video leak of the DOJ cataloging the Epstein files  052 5
Johnny Xmas @j0hnnyxm4s.johnnyxmas.net · 04/04/2026This is his real name and he really has this role and he really doesn’t know why it’s funny 040 4
Johnny Xmas @j0hnnyxm4s.johnnyxmas.net · 29/03/2026I can't tell which direction this guy is time traveling, but both of them are bad 280 8
Johnny Xmas @j0hnnyxm4s.johnnyxmas.net · 28/03/2026Has anyone ever seen this? Having trouble interpreting these messages. Please advise. 220 2
Johnny Xmas @j0hnnyxm4s.johnnyxmas.net · 21/03/2026If you think that wasn't just a change of the guards for grim reapers, you're nuts. 000 0