Mário

[Renato 38 r38tao @R38TAO]

inteligência do PCC é 100x mais agressiva do que o que a URSS já foi.

Prefeita democratas admite que era agente de inteligência chinesa e faz acordo de delação.

[Cyber Detective💙💛 @cyb_detective]

The OSINT Grid

Search verified federal, state, county, court, property, inmate, business, licensing, and public record sources across the United States🇺🇸🇺🇸🇺🇸

4,577 Indexed Sources
51 State Grids
65 Federal Sources
51 Jurisdictions

https://t.co/VT6SZNotjf

[Mário @drkmario]

@MarioNawfal @R38TAO, estamos chegando naquele estágio que você falou que as apostas iriam ditar os acontecimentos reais.

[John Scott-Railton @jsrailton]

BREAKING: You checked the weather this morning.

And you just told a surveillance company where you sleep.

Meet #Webloc, used by ICE, cops & foreign govs to track 500m+ phones.

No warrant required.

Our latest @citizenlab investigation + how to protect yourself 🧵/1

[Yohei @yoheinakajima]

love this

[Tom Renz @RenzTom]

🚨🚨🚨Are government groups still censoring free speech?

I was asked by a client to investigate issues related to censorship - particularly on X. @elonmusk has done a great job of bringing transparency and free speech to X but there’s always someone looking to misuse the platform.

The latest tool is the misuse of lists. Based on my investigation, a number of public (foreign and domestic governments and NGOs) and private actors are creating lists on X. Some of the lists are public and you can look at them, others are private and you do not know you are on them.

The lists make sure that people know when you post and then, when you say something they don’t like, they report your account or spam you with negative comments. Both actions severely reduce your reach or visibility.

These same actors are doing frequently doing this with fake, bot, or throw away accounts. This allows them to avoid being noticed and flagged and makes it very hard for X to deal with them.

Pick any controversial issue and it may be happening. This abuse of the platform is wildly unacceptable and an outright attack on the free speech Elon Musk is trying to promote. We need help from @Support and anyone else that can on this profoundly damaging issue.

[Mário @drkmario]

Valuable information on the basics.

[Hasan Toor @hasantoxr]

🚨 Someone compiled every "build it from scratch" tutorial on the internet into one place.

It's called build-your-own-x and it's the most starred repo in GitHub history.

466,000 stars. More than React. More than TensorFlow. More than any tool ever built.

And it's not code. It's a curated collection of step-by-step tutorials that teach you how to rebuild the technologies you use every day. From scratch.

Richard Feynman said: "What I cannot create, I do not understand."

That's the entire philosophy.

Here's what's inside:

→ Build your own Database from B+Trees to a full Redis clone
→ Build your own Docker containers in 500 lines of C
→ Build your own Git finally understand what a commit actually is
→ Build your own Neural Network not import tensorflow, real backpropagation from scratch
→ Build your own Operating System write a kernel in C
→ Build your own Programming Language interpreters, compilers, garbage collection
→ Build your own 3D Renderer ray tracing, pixel by pixel
→ Build your own Web Server, Web Browser, Search Engine, Shell, Regex Engine, Game, Blockchain, BitTorrent Client, Physics Engine, and more

Every category has multiple tutorials in multiple languages. C, C++, Python, Go, Rust, JavaScript, Java, Ruby, Haskell, TypeScript, and more.

Here's the part most people miss:

This isn't a beginner resource. This is the most advanced learning material that exists for software engineers. Because rebuilding something from scratch forces you to confront every design decision the original creators made.

You can't skip anything. You can't hide behind a library.

In the age of AI-generated code, this is the knowledge that becomes MORE valuable, not less. AI can import libraries. AI cannot replace an engineer who understands WHY systems work the way they do.

466K stars. 43.7K forks. Every tutorial is free. No paywalls. No sign-ups.

The best way to learn how something works is to build it yourself.

100% free. 100% Open Source.

GitHub link in the comments 👇

[vx-underground @vxunderground]

Today United States Donald J. Trump released the "Cyber Strategy for America" document. It was highlighted by FBI Director Kash Patel.

Let's take a look at it together. I'll translate it from fancy political speak into nerd speak.

Intro:
>america is cool and badass
>were strong af fr
>our hackers are schizo af
>we could be strongerer
>need corpos to work with us fr
>were fuckin shit up so nerds cant hide
>america 250 years old soon
>computers are important

Section Two:
>we made the internet
>we are the best in internet stuff
>mean nerds fuck shit up on the internet
>mean nerds pissing us off
>"im trump and im not a bitch about cyber"
>mean nerds targeting important shit online
>this is a new era of cyberspace
>lots of money online

Section Three:
>mean nerds pissing us off fr
>if we cant internet you, well physically hurt you
>he actually wrote that LOL
>other countries have shitty AI
>we have the best AI
>were gonna work with unis and companies for AI
>wont let people be censored online
>something about people censoring americans
>mean nerds will get sanctioned
>mean nerds will be memed
>mean nerds will get beat up (maybe)
>america remove more regulations on AI
>regulations slow us down
>gotta go fast af boi fr
>cybersecurity so important fr

Donald J. Trump Pillars of Action:
1. Shape Adversary Behavior
>mean nerds attacking americans and companies
>theyre innocent ppl tho
>nsa and cia given thumbs up to hack back extra
>we raising aggression

2. Promote Common Sense Regulation
>reduce cybersecurity regulation
>checklists are for losers
>regulation make companies less agile
>companies and gov need to be fast af

3. Modernize and Secure Federal Government Networks
>government computers are lame
>will make them better
>use best practices
>use "post-quantum cryptography"
>use "zero-trust architecture"
>use "cloud transition"
>will improve stuff to hunt down nerds we dont like
>will use AI for cybersecurity

4. Secure Critical Infrastructure
>critical infra support important
>energy grid important af to defend
>banks important af to defend
>hospitals important af to defend
>water plants important af to defend
>telecoms important af to defend
>datacenters important af to defend
>must defend everything important af
>stop using technology made by countries we dont like

5. Sustain Superiority in Critical and Emerging Technologies
>america will make more tech stuff
>we gonna protect what we make fr
>cryptocurrency must be secured and stuff
>we need quantum stuff
>ai mega important tho
>we need more ai for hacking and for defense
>people we dont like hack dumb and shitty ai

6. Build Talent and Capacity
>we need more nerds
>nerds are unironically super important
>need to invest in nerds
>remove "roadblocks" for nerds (???) across industry
>will invest in more nerd stuff for nerds to learn

[Aanya @xoaanya]

If you hate paying monthly software subscriptions, save this.

🔗 https://t.co/b94YT8BfqQ

One of the largest open-source directories on the internet.

• 180K+ GitHub stars
• Open-source alternatives to almost every SaaS you pay for (Slack, Notion, Shopify, etc.)
• 100% free to fork, modify, and host yourself
• Covers analytics, project management, AI tools, and databases
• The ultimate cheat code for bootstrapping founders

The anti-subscription playbook 🐐

[Vaishnavi @_vmlops]

Someone finally built an AI dream team

55+ free AI agents on GitHub

• Engineering - Frontend, Backend, DevOps
• Design - UI, UX, Branding
• Marketing - Reddit, TikTok, Instagram growth
• Testing - Bug detection before launch
• Project Management - Sprint planning & workflow

Repo - https://t.co/PkJ9I5UP1C

Just copy agents → use with Claude Code

[CyberSudo @Cyber_Sudo]

🔎 OSINT Tool: Manage Full Investigations with a Free OSINT CRM

Most people collect OSINT data in notes, spreadsheets, or random tabs but once the investigation grows, everything becomes messy fast 😅

This is why using a proper OSINT CRM can completely change how you work

One of my favorite tools for organizing investigations is a free OSINT CRM called GHOST 🕵️‍♂️

Instead of just finding emails, phones, or social accounts, you can centralize everything in one place 📂

With this tool, you can:
📌 Store targets, identities, and entities
📊 Analyze relationships and connections
🧠 Keep context instead of losing clues

Real-life OSINT example 👇
When investigating a suspicious profile, I collect usernames, emails, domains, and social links, then map how everything connects inside the CRM 🔗

This makes pattern detection much easier especially in long investigations or team work.

It feels like a professional intelligence platform but completely FREE and easy to use 💻📱

Tool link (GitHub):https://t.co/hWUjYU7r3z

---------
If you want to learn more about email OSINT and more, check out the OSINT Mastery course at https://t.co/o7UQQR6SNU
you’ll learn OSINT from scratch with a real-life investigation.

P.S. ♻️ Repost if you found this helpful.

[Mário @drkmario]

@amuse Plumbers and HVAC techs are in demand no matter the age.

[Mário @drkmario]

@aincomeinvestor $MSTY
$QQQI
$TSLW
$PLTW

All the way

[Mário @drkmario]

@zerohedge I'm traveling through Oklahoma, Texas and New Mexico and my starlink is out since this morning.

[Avi Chawla @_avichawla]

4 stages of training LLMs from scratch, clearly explained (with visuals):

[Mário @drkmario]

@dogeai_gov @VigilantFox AI pushing for war. Skynet is real.

[Mário @drkmario]

@BodgerLeges @VigilantFox Good luck trying barter gold with less than 10% spread and validating its authenticity under the surface layer.

[Mário @drkmario]

This is some crazy relationship breakup. WoW

[Mário @drkmario]

@crisreed @parman_the @BTCosmonaut Care to explain in deeper details?