David Schekaiban
28.7K posts
25yrs in InfoSec, 12 SANS courses, 9 GIAC certs, experience in infra, SOC, leading threat intelligence teams and 10+ job applications every day and nothing but an inbox full of rejection after rejection. wtf 😳
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@aakashgupta made my day, going to the park to fetch some p-cones and try this
go touch grass
GIF
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Pinecones are one of the best-engineered humidity sensors on the planet, and they've been running this design for 200 million years.
Each scale is made of two layers of tissue that absorb water at different rates. The outer layer swells faster than the inner layer when it gets wet. That differential expansion creates a bending force that pulls the scale shut. Same principle as a bimetallic strip in a thermostat, except the pinecone figured it out 199.99 million years before we did.
The reason is reproduction. Pinecones only release their seeds in dry, windy conditions because that's when seeds travel farthest. Wet air means rain, and rain means the seeds drop straight down into the parent tree's shadow where they'll never get enough light.
So what looks like a party trick in your bathroom is actually a dispersal algorithm optimized over 200 million generations. Open means launch conditions met. Closed means wait.
Engineers at Bath University reverse-engineered this exact mechanism to build building facades that open and close with rain. No motors, no electricity, no sensors. Just geometry and differential swelling.
The pinecone doesn't know it's in your bathroom. It's just running the program.
mia ࣪ ִֶָ☾.@blanklspaces
vocês sabiam???? se colocar uma pinha no banheiro, quando você estiver tomando banho ela vai fechar e quando o banheiro ficar seco, ela volta a abrir
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David Schekaiban がリツイート
vibecoding is fentanyl for people with an iq over 120
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GIF
VECERT Analyzer@VECERTRadar
🚨 NATIONAL SECURITY ALERT: COMPROMISED FINANCIAL CORE (TREASURY OF NUEVO LEÓN - MEXICO) 🇲🇽 A critical, high-impact vulnerability has been detected targeting the Finance and Treasury Department of the State of Nuevo León. The threat actor, identified as Z3r00, claims to have "full access" to the state's financial core, exposing tax and transactional data of citizens and businesses. 👤 Threat Actor: Z3r00 🌍 Location: Nuevo León, Mexico 🇲🇽 📊 Exposure Volume: Approximately 53,000 financial records. 📑 Compromised Information (Highly Sensitive): Tax Identification: Full names and RFC (Federal Taxpayer Registry). Transactional Data: Digital tax receipts, bank authorization numbers, amounts paid, and tax amounts. Payroll Details: Company IDs, tax types (e.g., payroll tax), and municipalities of operation. Security: Electronic signatures (hashes) and internal control records. 🔍 Monitor: analyzer.vecert.io #CyberSecurity #Mexico #NuevoLeon #DataBreach #TesoreriaNL #SpeakTeam #InfoSec #VECERT #Ciberseguridad #SAT #RFC #Hacking
ZXX
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UnveiledChina@Unveiled_ChinaX
If this is real, it could be one of the largest data breaches in China’s history. A hacker group claims it extracted over 10 petabytes of data from a state-run supercomputing facility, widely believed by experts to be the National Supercomputing Center in Tianjin. This center supports thousands of clients, including research institutes, aerospace programs, and defense-linked organizations. What’s reportedly in the data: - Documents marked “secret” in Chinese - Missile and bomb schematics - Aerospace and aviation research - Bioinformatics and fusion simulation data - Files linked to major state entities like AVIC and COMAC Cybersecurity experts who reviewed sample data say it matches what you would expect from such a facility, though the full breach is not independently verified. Even more concerning: - The attacker claims access lasted months without detection - Sample datasets were posted online via Telegram - Full access is reportedly being sold for hundreds of thousands of dollars in crypto At this stage, the scale and origin are still being verified. But if even partially true, it points to a serious vulnerability in infrastructure tied to China’s scientific and defense ecosystem. If a centralized system like this can be penetrated, what does that say about the security of the data it was processing? #China #Cybersecurity #CCP #DataBreach #Geopolitics #Tech cnn.com/2026/04/08/chi…
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David Schekaiban がリツイート
🔴 | GRUPO SC0RP10N FILTRA BASE DEL SAT CON 6.5 MILLONES DE REGISTROS
El grupo cibercriminal Sc0rp10n ha expuesto una base de datos del @SATMX, esto después de que se hicieron previamente publicaciones falsas en foros de ciberdelincuencia.
El archivo tiene un tamaño de 8.16 GB en puro texto plano y expone nombres, direcciones, fechas de nacimiento, RFC, CURP, etc.
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David Schekaiban がリツイート
Mexico tried a biometric phone registry before. Millions of records leaked through corrupt officials. The Supreme Court struck down the second attempt as unconstitutional. Now Sheinbaum is doing it again, same data, more agencies with access. Hand over your fingerprints and iris scans or your phone stops working in July...
Reclaim The Net@ReclaimTheNetHQ
Mexico Speeds Up Biometric ID Rollout reclaimthenet.org/mexico-speeds-…
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VECERT Analyzer@VECERTRadar
🚨 CYBER THREAT ALERT: MASSIVE DATA LEAK AFFECTING PORT AND NAVAL PERSONNEL - MEXICO 🇲🇽 A massive data exfiltration has been detected originating from the *Puerto Inteligente Seguro* (Secure Intelligent Port) platform (puertointeligenteseguro.mx)—an integral system managed by the National Port System Administration (ASIPONA) under the supervision of the Secretariat of the Navy (MARINA). 👤 Threat Actor: marssepe (Private Society 157). 📍 Affected Entity: National Port System Administration (ASIPONA) / MARINA. 📊 Data Volume: +640,000 personnel records. 🌍 Scope: Logistics operators, port workers, and security personnel at strategic ports (e.g., Altamira). 🛠️ Data Nature: JSON (Access control API logs). 📦 COMPROMISED INFORMATION (PII & LOGISTICS): The leaked data structure is extremely detailed, enabling comprehensive profiling of individuals with access to restricted zones: 👤 Full Identity: Names, surnames, CURP, RFC, and Social Security Number (NSS). 🧬 Biographical Data: Gender, date of birth, and blood type. 📸 Biometric Data: Profile photos in Base64 format (digitized). 🏢 Employment Information: Company (e.g., *Almacenamiento y Logística Portuaria de Altamira*), employee ID, job title, operational area, and hierarchical level. 🚗 Licensing & Traffic: License numbers, categories, expiration dates, and medical examination details. 🛂 International Documentation: Passport numbers and their respective expiration dates. Monitor: analyzer.vecert.io #Cybersecurity #Mexico #Marina #PuertoInteligente #DataLeak #NationalSecurity #ASIPONA #VECERT #InfoSec #CyberAttack
ZXX
metiendo los platos a la lavadora porque los que hackean son los agentes
GIF
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David Schekaiban がリツイート
The SOC2 fraud goes deeeeeeeeeeeeeep
Delve into the world 🗺️ of SOC2 (and other compliance certificates) and see how much of a scam they are.
The idea of these isn’t terrible; the reality is!
There are some useful things that you can get from:
ISO27001
CMMC
SOC2
But the industry around them basically mirrors fraud/scams.
Frameworks can be useful; verification and audits are largely gamed either from the supply or customer side.
Prabhav Jain@prabhavjain
CEO of 11x here, wanted to add some context. Security is something we take very seriously. For some quick background: we had a SOC 2 Type I through Vanta in 2024 with 3+ months of continuous monitoring before engaging Delve for our Type II later that year. The auditors used evidence from both platforms to satisfy the observation period. In our 2025 cycle, we had a full observation window and stand by our security posture and controls. We removed Delve's name because upon seeing these reports we are terminating our relationship with them and have since engaged Drata and are actively migrating.
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🎉 🧙🏻
VECERT Analyzer@VECERTRadar
🚨 INTELLIGENCE ALERT: Data Leak from the Attorney General's Office of the State of Tabasco (Mexico) 🇲🇽⚖️ Our Analyzer platform has detected an exfiltration of highly sensitive data affecting the Attorney General's Office of the State of Tabasco (FGE). The threat actor adrxx_Chronus has published what appears to be a compendium of asset declarations and personal data belonging to public servants. Victim: Attorney General's Office of the State of Tabasco (fgetabasco.gob.mx) 🏛️. Threat Actor: adrxx_Chronus 🎭. Volume: 21,504 individuals exposed (in PDF format). Date: March 28, 2026 🗓️. Analysis of Compromised Data The leak is exhaustive and compromises the total privacy of the officials involved and their families: 🔹 Personal and Professional Data: Names, home addresses, educational background, work experience, and contact details. 🔹 Financial Information: The declarant's net income, bank accounts, investments, debts, loans, and business holdings. 🔹 Assets: Real estate, vehicles, and movable property. 🔹 Family Details: Data regarding spouses/partners and financial dependents (including their income and assets). 🔹 Other: Private benefits, trusts, and public assistance received. Monitor: analyzer.vecert.io #CyberSecurity #Mexico #Tabasco #FGETabasco #DataBreach #Fiscalia #InfoSec #CyberAlert #HackingNews #NationalSecurity #PrivacyRisk #MexicoLeaks
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David Schekaiban がリツイート
Found this amazing site where you can build electronic circuits right in your browser and test them on the spot...
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y aquí en México:
GIF
Nayib Bukele@nayibbukele
Cuadra por cuadra... tardará un poco, pero quedará hermoso.
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Two months ago, Kapso hit 5,000 developers.
Today, we just crossed 10,000.
We doubled in 10 weeks. No sales team. No paid ads.
Just developers building on WhatsApp and telling other developers about it.
WhatsApp is the operating system for millions of businesses around the world.
We’re building the infrastructure layer that makes it all work: the best way for agents and developers to build, ship, and operate on WhatsApp.
We have a lot more to share soon.
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México no tiene talento.
Manola Zabalza@ManolaZabalza
🇲🇽México → Lugar 76 de 116 en uso de IA per cápita → Índice de uso: 0.50x (usamos la mitad de lo esperado para nuestra población) → 9,757 conversaciones analizadas ¿En qué usamos IA los mexicanos? 1. Tareas escolares (6.6%) 2. Desarrollo web (3.9%) 3. Soporte técnico (3.6%) 4. Traducción (3.3%) 5. Software empresarial (3.3%) 6. Escritura creativa (2.8%) 7. Estrategia de negocios (2.8%) El uso #1 de IA en México son las tareas de la escuela, mientras EE.UU. la usa para construir empresas, Israel para innovar y Corea para automatizar industrias. No es que México no tenga talento, es que no estamos usando la herramienta más poderosa del siglo para lo que realmente importa. #country-usage" target="_blank" rel="nofollow noopener">anthropic.com/economic-index…
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