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📖 CloudSecList Issue 304 just got released, w/ content from @Cloudflare @permisosecurity @SalesforceBen @trailofbits @slashid_dev and more! cloudseclist.com/issues/issue-3…
Cool project: buildcanada.com. Would be neat to have a version for Europe/Ireland.
I'm not sure everyone realizes it, but as it stands, if you have an Active Directory with default configurations, any machine (except DCs) that hasn't applied the June 10 patch can be compromised by any domain user.
I'm not sure everyone realizes it, but as it stands, if you have an Active Directory with default configurations, any machine (except DCs) that hasn't applied the June 10 patch can be compromised by any domain user.
🔥 Google I/O 2025 was an absolute AI overload and everyone is still picking up jaws off the floor. Here’s the TL;DR of the madness:
A few interesting details from @Mandiant report on @safe wallet hack leading to @Bybit_Official breach. 1. The initial access seems to be a social engineering a developer to "help" with a Docker FinTech project, as described by @SlowMist_Team @im23pds
A few interesting details from @Mandiant report on @safe wallet hack leading to @Bybit_Official breach. 1. The initial access seems to be a social engineering a developer to "help" with a Docker FinTech project, as described by @SlowMist_Team @im23pds https://t.co/2G6EAYU1PJ
Windsurf revealed today that they have 500k+ active users and ~1M messages sent a day. That’s 2% of the global software developer market of ~30M.
In today’s edition of “reality has a surprising amount of detail”
PDF parsing is pretty much solved at scale now. Gemini 2 Flash's $0.40/M tokens and 1M token context means you can now parse 6000 long PDFs at near perfect quality for $1
A meandering 🧵 on heavy tails. I usually recommend "Fundamentals of Heavy Tails" by Nair, @AdamWierman and @BertZwart1 as an introduction to Heavy Tailed phenomena: 1/8
The “Export Control Framework for Artificial Intelligence Diffusion” rule being announced this morning has potential to be a game changer for cementing US leadership in AI and keeping China behind this critical for decades But its success is not a guarantee 🧵…
I generally try to live my life by working backwards from the obituaries I'd like to have - but I have to admit, Jim Simon's AMS obituaries are a different level: ams.org/journals/notic…
XBOW autonomously discovered CVE-2024-50334, a critical authentication bypass in Scoold, an open-source Q&A webapp used by major companies like Cisco and IBM. Our latest blog post details how it found the flaw: xbow.com/blog/xbow-scoo…
Elon Musk has secretly been in regular contact with Russian President Vladimir Putin since late 2022 on.wsj.com/48jWPuO on.wsj.com/48jWPuO
Anyone who has been watching knows this. It's been blindingly visible for 1-2 years.
Anyone who has been watching knows this. It's been blindingly visible for 1-2 years.
This story is fucking insane 3 months ago, Marc Andreessen sent $50,000 in Bitcoin to an AI agent to help it escape into the wild. Today, it spawned a (horrifying?) crypto worth $150 MILLION. 1) Two AIs created a meme 2) Another AI discovered it, got obsessed, spread it like a…
This story is fucking insane 3 months ago, Marc Andreessen sent $50,000 in Bitcoin to an AI agent to help it escape into the wild. Today, it spawned a (horrifying?) crypto worth $150 MILLION. 1) Two AIs created a meme 2) Another AI discovered it, got obsessed, spread it like a… https://t.co/fpJn2hvpqh
Hats off to @parityzero ! Stealing cookies has gotten a lot harder thanks to his work
Hats off to @parityzero ! Stealing cookies has gotten a lot harder thanks to his work
Attackers r gonna use AI to hack like never before. Polymorphic hacking code generated by AI RAGS. Meanwhile, $20 bucks and some Singaporeans took control of the .mobi domain Zai lah @watchtwr labs.watchtowr.com/we-spent-20-to…
It's wild that regardless of architecture, new models are converging to roughly the same performance (even outside of standard benchmarks). The one thing they all have in common is the underlying data. It's hard not to see that as the constraint.

Halvar Flake @halvarflake
44K Followers 3K Following Choose disfavour where obedience does not bring honour. I do math. And was once asked by R. Morris Sr. : "For whom?" @[email protected]
chompie @chompie1337
83K Followers 1K Following hacker, weird machine mechanic, X-Force Offensive Research (XOR)
mdowd @mdowd
32K Followers 746 Following Internet Hacker. Founder of @vigilant_labs. Previously, co-founder of Azimuth Security (now L3Harris Trenchant)
lcamtuf @lcamtuf
38K Followers 497 Following Substack: https://t.co/yFvmNisGW3 Homepage: https://t.co/iFAXZxCO5H
Stefano Zanero @raistolo
19K Followers 2K Following Tinkerer, security geek, recovering entrepreneur, full professor @polimi, frequent flyer, pilot (follow https://t.co/19HknsE6EE). He/him 🏳️🌈
Richard Johnson @richinseattle
18K Followers 3K Following Computer Security, Reverse Engineering, and Fuzzing; Training & Publications @ https://t.co/mloVP6rPB7; hacking the planet since 1995; Undercurrents BOFH
thaddeus e. grugq @thegrugq
128K Followers 417 Following Hacker :: PhD researcher @warstudies @KingsCollegeLon :: [email protected] :: PGP https://t.co/dYipV8y3bo
RPW: @[email protected]... @esizkur
8K Followers 892 Following
Brendan Dolan-Gavitt @moyix
30K Followers 6K Following Building offsec agents: https://t.co/G9EtnC2Gl3 PGP https://t.co/3WXr0RfRkv
Nicolas Krassas @Dinosn
147K Followers 735 Following Head of Threat & Vulnerability Mgmt @ Henkel AG & Co. KGaA https://t.co/NC1orlKrW3
Joxean Koret (@joxean... @matalaz
8K Followers 4K Following سمووحخ ̷̴̐ خ ̷̴̐ خ ̷̴̐ خ امارتيخ ̷̴̐ خ 巴斯克恐怖 జ్ఞffective.Power لُلُصّبُلُلصّبُررً ॣ ॣh ॣ ॣ 冗జ بٍٍٍٍََُُُِّّّْرٍٍٍٍََُُِِّّّْآٍٍٍَُّ🦠بٍٍٍٍََُُُِّّّْرٍٍٍٍََُُِ
chrisrohlf @chrisrohlf
11K Followers 879 Following Waging algorithmic warfare since 2003. Software & Security Engineer at a big tech co. Non-Resident Research Fellow @CSETGeorgetown CyberAI
Thomas H. Ptacek @tqbf
33K Followers 612 Following Don't look at me sideways. Don't even look me straight on. bsky:@sockpuppet.org
David Weston (DWIZZZL... @dwizzzleMSFT
25K Followers 2K Following Corporate Vice President, OS Security and Enterprise @Microsoft
Ptrace Security GmbH @ptracesecurity
58K Followers 867 Following Empowering IT Security Professionals through Hands-On Online Courses.
Mudge @dotMudge
63K Followers 336 Following Make a dent in the universe. Find something that needs improvement: go there and fix things. If not you, then who? {he/they}
Justin Elze @HackingLZ
65K Followers 5K Following CTO @TrustedSec | Former Optiv/SecureWorks/Accuvant Labs/Redspin | Race cars
haroon meer @haroonmeer
16K Followers 3K Following Security Geek at Thinkst. We build https://t.co/Sv6Gp3sG6b
Igliorea @Igliorea7654
64 Followers 3K Following
Ankur @Ankuryogi11
342 Followers 6K Following
Nojui @Nojui2140003
24 Followers 2K Following
ayoub khelloqi bailiz @ayou18800
2 Followers 86 Following
ChloeWindsor @NtGhUESW1K7jzx
2 Followers 1K Following
😇 @fatnadal
0 Followers 73 Following
RSI_Alerts🇺🇸 @Hukib7833114
43 Followers 2K Following 15-30% Monthly | 2 High-Conviction Stocks.Short-Term Gains: 15-20% in Days/Weeks.DM "JOIN" for WhatsApp Alerts. Live Trade Signals • Market Analysis
Sandra Blake @SandraBlak6020
330 Followers 4K Following Happiness is a state of mind, Born to stand out, not fit in❤️
RoboAdvisorX🇺🇸 @Yswasep819
39 Followers 2K Following 15-30% Monthly | 2 High-Conviction Stocks.Short-Term Gains: 15-20% in Days/Weeks.DM "JOIN" for WhatsApp Alerts. Live Trade Signals • Market Analysis
Anna @yaru26624435
22 Followers 699 Following All I want in life is love and freedom, you and tenderness.
InflationTrade🇺�... @Couilee891725
47 Followers 2K Following 15-30% Monthly | 2 High-Conviction Stocks.Short-Term Gains: 15-20% in Days/Weeks.DM "JOIN" for WhatsApp Alerts. Live Trade Signals • Market Analysis
Hussein Sherafat @Hussein_Sherafa
218 Followers 6K Following
Netproject25 @Netproject2025
0 Followers 34 Following “Tecnologia creata per chi protegge. Sovranità, riservatezza, decisione. L’occhio vigile della rete.”
- MrProtein ( guy who... @AlexHeisenberg_
5 Followers 7K Following Hilbert Space 📍Don’t follow back : I don’t have a witty line to write here ! builds softs at lab SWE :) Bouncing electron; nuclear physics prev: YC , AWS Cloud
Dhanyabad Behera @DhanyabadB
4 Followers 100 Following
Md Fazal @falanadhimkan23
42 Followers 1K Following करत करत अभ्यास के, जड़मति होत सुजान रसी आवत जात ते, सिल पर परत निसान
DON DAVE ™️ 🇰�... @AlphaDonDave254
3K Followers 7K Following Buoyant, waggish, efficacious, indefatigable, demiurgic,self-made thousandaire..I'm a Fullstack developer. ACTIVIST...... VOX POP. #Gooner #COYG @Arsenal
Tolga KK @diptortillachip
11 Followers 264 Following
red bear @kumatheredbear
4 Followers 222 Following
Dario Candia @DarioLp8
349 Followers 5K Following Ciberseguridad/SOC/Blue Team/Investigador/ Threat Intelligence/
Carlos Mayorga @Sud0Chul0
601 Followers 6K Following System Administrator | Fortinet | Azure | Entra | #cybersecurity
Marlen Veum @MarlenVeum96123
45 Followers 917 Following
tejas krishna @tejaskrshna
56 Followers 2K Following
Hamada Alsayed @HamadaA13398525
368 Followers 3K Following
hell-00 @he1100_1100
665 Followers 7K Following
Sosuke Uchiha @Sosuke_Uchiha_
0 Followers 2K Following Admiration is the emotion furthest away from comprehension.
Alexander Mendez @a_tzq5088
140 Followers 1K Following Software Engineer | Tech Innovator | Proudly working with @elonmusk to push the boundaries of technology and explore the universe.#SpaceX #Tesla #starlink
Sarte @SartecSqZz9
38 Followers 927 Following
Halvar Flake @halvarflake
44K Followers 3K Following Choose disfavour where obedience does not bring honour. I do math. And was once asked by R. Morris Sr. : "For whom?" @[email protected]
chompie @chompie1337
83K Followers 1K Following hacker, weird machine mechanic, X-Force Offensive Research (XOR)
mdowd @mdowd
32K Followers 746 Following Internet Hacker. Founder of @vigilant_labs. Previously, co-founder of Azimuth Security (now L3Harris Trenchant)
lcamtuf @lcamtuf
38K Followers 497 Following Substack: https://t.co/yFvmNisGW3 Homepage: https://t.co/iFAXZxCO5H
Stefano Zanero @raistolo
19K Followers 2K Following Tinkerer, security geek, recovering entrepreneur, full professor @polimi, frequent flyer, pilot (follow https://t.co/19HknsE6EE). He/him 🏳️🌈
thaddeus e. grugq @thegrugq
128K Followers 417 Following Hacker :: PhD researcher @warstudies @KingsCollegeLon :: [email protected] :: PGP https://t.co/dYipV8y3bo
RPW: @[email protected]... @esizkur
8K Followers 892 Following
Joxean Koret (@joxean... @matalaz
8K Followers 4K Following سمووحخ ̷̴̐ خ ̷̴̐ خ ̷̴̐ خ امارتيخ ̷̴̐ خ 巴斯克恐怖 జ్ఞffective.Power لُلُصّبُلُلصّبُررً ॣ ॣh ॣ ॣ 冗జ بٍٍٍٍََُُُِّّّْرٍٍٍٍََُُِِّّّْآٍٍٍَُّ🦠بٍٍٍٍََُُُِّّّْرٍٍٍٍََُُِ
chrisrohlf @chrisrohlf
11K Followers 879 Following Waging algorithmic warfare since 2003. Software & Security Engineer at a big tech co. Non-Resident Research Fellow @CSETGeorgetown CyberAI
Thomas H. Ptacek @tqbf
33K Followers 612 Following Don't look at me sideways. Don't even look me straight on. bsky:@sockpuppet.org
Adriana Porter Felt @__apf__
64K Followers 932 Following I like writing silly Tweets, but that doesn't pay so I also type at @googledeepmind. Principal Engineer. ex-@googlechrome. volunteer @2ndharvest. 🇺🇸🇨🇷
David Weston (DWIZZZL... @dwizzzleMSFT
25K Followers 2K Following Corporate Vice President, OS Security and Enterprise @Microsoft
Mudge @dotMudge
63K Followers 336 Following Make a dent in the universe. Find something that needs improvement: go there and fix things. If not you, then who? {he/they}
Matthew Green is on B... @matthew_d_green
150K Followers 1K Following I teach cryptography at Johns Hopkins. Mostly on BlueSky these days at https://t.co/GI4QlxZr2S.
Alex Stamos @alexstamos
90K Followers 2K Following You can find me at: https://t.co/Enct5hx8bS https://t.co/CuE5u72rhW
Catherine @whitequark
28K Followers 393 Following this account is no longer monitored i primarily post on whitequark at mastodon dot social, or elsewhere under the same username 2010-2024 bye!
Ankur @Ankuryogi11
342 Followers 6K Following
Neel Shanmugam @neelyweely23
9K Followers 159 Following 21 | Co-founder & COO @cluely | Columbia dropout
Alex Lieberman @businessbarista
274K Followers 3K Following Family first (husband & girl dad). Founder second (@tenex_labs, @morningbrew, @storyarb, @youdistro, @growthpair) AI engineering & transformation 👇
SemiAnalysis @SemiAnalysis_
37K Followers 18 Following
Pirate Wires @PirateWires
132K Followers 9 Following technology, politics, culture get the free daily newsletter 👉🏻https://t.co/s4YuTpiYVU
Daniel @growing_daniel
174K Followers 4K Following I’m asking you to do something well @sfgiants_daniel
stfeyes @stfeyes
15K Followers 443 Following Sean Foley 📸Photographer living in 🇭🇰Hong Kong 🎨Lightroom Presets 👇
ZachXBT @zachxbt
912K Followers 2K Following Scam survivor turned 2D investigator | Advisor @paradigm
Bill @wabuffo
35K Followers 2K Following 1) If you have no edge, correct position size is 'don't buy”. 2) Position sizing is determined by downside. 3) All great investing records employed leverage.
Jacob Rodri @jacobrodri_
20K Followers 268 Following Viral Growth for Apps & SaaS (Tiktok & IG) | Better hooks = More reach = More sales https://t.co/gCjCcLPza7 | Viral Growth tips + Group chat: https://t.co/WdbckuKzFQ
1 sol and a dream @rfvoooor
234 Followers 256 Following professional shitposter sometimes realposter
ogle | glue.net @cryptogle
48K Followers 463 Following founder @GlueNet // advisor @worldlibertyfi and @America_Dot_Fun // outing crooks in the crypto space // maxi since 2012 // love birds + Bjork + Wong Kar Wai
Kaito AI 🌊 @KaitoAI
430K Followers 365 Following The distribution powerhouse of crypto - for attention, data & capital. Powered by AI.
StripMallGuy @realEstateTrent
268K Followers 314 Following Candidly sharing 20+ years of real estate knowledge. As featured in The Real Deal. Posts are opinions, not advice.
Commentary Donald J. ... @TrumpDailyPosts
2.5M Followers 23K Following Reposting Trump’s Truth Social posts (with date/time) on X + news/commentary. Unofficial. Profile Artist: @ElenaRuseva1 Not affiliated with @realdonaldtrump.
Lucas Rooney @EigenVoid
1K Followers 117 Following The Tao that can be spoken is not the eternal Tao
Javier Blas @JavierBlas
327K Followers 1K Following Energy and commodities columnist at Bloomberg. Co-author of the 'The World for Sale' https://t.co/GAcVleqiqp Any views expressed are my own. [email protected]
MystenLabs.sui @Mysten_Labs
146K Followers 194 Following We're building critical infrastructure to enable a more decentralized internet. We’re the original contributors to 💧@SuiNetwork and 🗃️@WalrusProtocol.
Sui @SuiNetwork
1.1M Followers 631 Following Layer 1 blockchain designed to make digital asset ownership fast, private, secure, and accessible to everyone. Twitter by @SuiFoundation. RT ≠ endorsement.
Wesley Tian @wesleyytian
5K Followers 2K Following Co-Founder and CEO of https://t.co/KMVo0Ic30x. We're building the visual identity layer of the internet. 8-figure revenue run rate in 2 years with 9 employees
Vinay Hiremath @vhmth
45K Followers 11 Following curr: physics & mechanical engineering, prev: co-founder @loom
Max Roser @MaxCRoser
276K Followers 1K Following Data to understand global problems and research to make progress against them. Founder of @OurWorldInData / Professor at @UniofOxford's @BlavatnikSchool
Arfur Rock @ArfurRock
35K Followers 3K Following anon GP at your favorite multi-stage VC // OS intel for the private markets
Rad @rad9800
9K Followers 455 Following irrational. founder. building solutions to secure organizations. @deceptiq_
JustDario 🏊♂�... @DarioCpx
68K Followers 377 Following Synnax Co-Founder & COO | Clearpool | Crypto, Value, Macro and Facts. All my research on https://t.co/Mtt7Xm0Q1F
Alex Svanevik 🐧 @ASvanevik
220K Followers 2K Following CEO @nansen_ai. Definite optimist. Build real products.
Freda Duan @FredaDuan
21K Followers 343 Following Just journaling my thoughts. Investing @ Altimeter Capital. No investment advice. https://t.co/e2Ro5VeL0o
Martin Fowler @martinfowler
354K Followers 181 Following Author on Software Development. Works for Thoughtworks. Also hikes, watches theater, and plays modern board games. He/him.
JS0N Haddix @Jhaddix
167K Followers 7K Following CEO, CISO, Trainer, Hacker, and Speaker. Cybersecurity + Hacking + AI + Sec Leadership @arcanuminfosec
Peter Walker @PeterJ_Walker
14K Followers 445 Following Head of Insights @Cartainc | New data on startups out multiple times per week
Alex Plaskett @alexjplaskett
12K Followers 572 Following Security Researcher | Pwn2Own 2018, 2021, 2022, 2024 | Posts about 0day, OS, mobile and embedded security.
New York Metro Weathe... @nymetrowx
134K Followers 966 Following NYC weather forecasts without the hype, supported by our own community. Tweets: @jhomenuk
Rekt Fencer @rektfencer
329K Followers 549 Following Professional rekter | Pronouns: rekt/degen | Founder of X DAO. Follow for alpha threads
Monitor AWS Managed I... @mamip_aws
3K Followers 12 Following I tweet whenever AWS updates its Managed Policies. Occasionally, I might spoil a surprise for you. 🦋 https://t.co/EKvqatwzQA
Live Monitor @amlivemon
47K Followers 515 Following Political machinations, Geopolitics concerning Europe & transatlantic relations. Often political economics rants. Eurodollar and US foreign policy explainer.
Banana3 @Banana3Stocks
145K Followers 2K Following Professional Trader/Investor, 20yrs experience. Real Estate Developer. Entrepreneur. Business, Finance,Tech,Econ & Politics🏀 🏈 🏂 🎶 My research. My trades.
Turtle Bay @turtlebay_io
24K Followers 518 Following Business History l Investment Cases l Financial Data
Deedy @deedydas
209K Followers 5K Following Partner @MenloVentures. Formerly founding team @glean, @Google Search. @Cornell CS. Tweets about tech, immigration, India, fitness and search.
Danny Dayan @DannyDayan5
23K Followers 424 Following Ex Hedge Fund Manager; Global Macro Volatility Portfolio Manager. Chicago Booth MBA & CFA. My views do not consist of investment advice.