Rod @_rodrid
Lo que me gusta... no tengo ganas de decirles eso, mis sueños para el futuro... nunca había pensado en eso y mis aficiones... tengo muchas aficiones. Any Joined March 2010-
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Me using Claude Opus 4.8 to rename a file
2010: "In 2025 there'll be flying cars" 2025:
🇺🇸 | AHORA - LOS PAPELES DE EPSTEIN: La ex presentadora de televisión Oprah Winfrey ha sido revelada como cliente de The Epstein List.
¿Usas Skype o Microsoft Teams para tus reuniones? Presta atención. Hay un nuevo malware llamado DarkGate que se está esparciendo como pólvora. Podría poner en riesgo tu empresa. 🧵🖱️
Ha ocurrido algo muy chungo y que afecta a millones de personas. Han robado los datos de 23andMe, una de las mayores empresas de análisis genético. La empresa ha confirmado que los datos están a la venta en la darkweb, y esto es una noticia horrible, me explico: 🧵👇
Te voy a decir algo: NADIE debería usar "SSL FLEXIBLE" en @Cloudflare. ¡NADIE! Es más, si por mí fuera ELIMINARÍA esa opción de cualquier tipo de CDN. ¿Quieres que te explique por qué? ¡Venga, que abro 🧵!
Bjarne Stroustrup es el creador de C++. Estos son sus 5 CONSEJOS para Programadores Junior: 1. No te especialices demasiado. Sé flexible 2. Construye una vida fuera del ordenador 3. Aprende a comunicar tus ideas y saber escuchar 4. Piensa en tu carrera a largo plazo. No te quemes 5. Todas las habilidades suman en programación Los he extraído de esta entrevista: youtu.be/-QxI-RP6-HM Me encanta porque empieza diciendo: "Es difícil dar consejos. Tanto como recibirlos" Y no le falta razón. Al final los consejos son muy personales y cada persona es un mundo. Pero es un regalo poder tener referentes del mundo de la programación como Bjarne, explicar lo que él le ha servido. Te recomiendo mucho el vídeo, son apenas 3 minutos, y es muy inspirador.
¡Nuevo TRUCAZO para Visual Studio Code! Comparte tus proyectos en local con cualquiera. Te genera una URL pública, para enseñar tu trabajo. Sin instalaciones extra, es una alternativa a ngrok. ↓
How to design secure web API access for your website? When we open web API access to users, we need to make sure each API call is authenticated. This means the user must be who they claim to be. In this post, we explore two common ways: 1. Token based authentication 2. HMAC (Hash-based Message Authentication Code) authentication The diagram below illustrates how they work. Token based Step 1 - the user enters their password into the client, and the client sends the password to the Authentication Server. Step 2 - the Authentication Server authenticates the credentials and generates a token with an expiry time. Steps 3 and 4 - now the client can send requests to access server resources with the token in the HTTP header. This access is valid until the token expires. HMAC based This mechanism generates a Message Authentication Code (signature) by using a hash function (SHA256 or MD5). Steps 1 and 2 - the server generates two keys, one is Public APP ID (public key) and the other one is API Key (private key). Step 3 - we now generate a HMAC signature on the client side (hmac A). This signature is generated with a set of attributes listed in the diagram. Step 4 - the client sends requests to access server resources with hmac A in the HTTP header. Step 5 - the server receives the request which contains the request data and the authentication header. It extracts the necessary attributes from the request and uses the API key that’s stored on the server side to generate a signature (hmac B.) Steps 6 and 7 - the server compares hmac A (generated on the client side) and hmac B (generated on the server side). If they are matched, the requested resource will be returned to the client. – Subscribe to our weekly newsletter to get a Free System Design PDF (158 pages): bit.ly/3KCnWXq
How does a Password Manager such as 1Password or Lastpass work? How does it keep our passwords safe? The diagram below shows how a typical password manager works. A password manager generates and stores passwords for us. We can use it via application, browser extension, or command line. Not only does a password manager store passwords for individuals but also it supports password management for teams in small businesses and big enterprises. Let’s go through the steps. Step 1: When we sign up for a password manager, we enter our email address and set up an account password. The password manager generates a secret key for us. The 3 fields are used to generate MUK (Master Unlock Key) and SRP-X using the 2SKD algorithm. MUK is used to decrypt vaults that store our passwords. Note that the secret key is stored locally, and will not be sent to the password manager’s server side. Step 2: The MUK generated in Step 1 is used to generate the encrypted MP key of the primary keyset. Steps 3-5: The MP key is then used to generate a private key, which can be used to generate AES keys in other keysets. The private key is also used to generate the vault key. Vault stores a collection of items for us on the server side. The items can be passwords notes etc. Step 6: The vault key is used to encrypt the items in the vault. Because of the complex process, the password manager has no way to know the encrypted passwords. We only need to remember one account password, and the password manager will remember the rest. Over to you: Which password manager have you used? – Subscribe to our weekly newsletter to get a Free System Design PDF (158 pages): bit.ly/3KCnWXq
10K FOLLOWER GIVEAWAY 🎉🎈🎁 To celebrate 10K followers on Twitter, we're giving away 3x Raspberry Pi Foundation tote bags containing Raspberry Pi branded goodies 😍 Winners will be randomly selected on Friday, 19 May 2023. To enter: Follow us, like & RT this tweet. Good luck!
WhatsApp cannot be trusted
WhatsApp has been using the microphone in the background, while I was asleep and since I woke up at 6AM (and that's just a part of the timeline!) What's going on?
Google has just updated its 2FA Authenticator app and added a much-needed feature: the ability to sync secrets across devices. TL;DR: Don't turn it on. The new update allows users to sign in with their Google Account and sync 2FA secrets across their iOS and Android devices. We analyzed the network traffic when the app syncs the secrets, and it turns out the traffic is not end-to-end encrypted. As shown in the screenshots, this means that Google can see the secrets, likely even while they’re stored on their servers. There is no option to add a passphrase to protect the secrets, to make them accessible only by the user. Why is this bad? Every 2FA QR code contains a secret, or a seed, that’s used to generate the one-time codes. If someone else knows the secret, they can generate the same one-time codes and defeat 2FA protections. So, if there’s ever a data breach or if someone obtains access to your Google Account, all of your 2FA secrets would be compromised. Also, 2FA QR codes typically contain other information such as account name and the name of the service (e.g. Twitter, Amazon, etc). Since Google can see all this data, it knows which online services you use, and could potentially use this information for personalized ads. Surprisingly, Google data exports do not include the 2FA secrets that are stored in the user's Google Account. We downloaded all the data associated with the Google account we used, and we found no traces of the 2FA secrets. The bottom line: although syncing 2FA secrets across devices is convenient, it comes at the expense of your privacy. Fortunately, Google Authenticator still offers the option to use the app without signing in or syncing secrets. We recommend using the app without the new syncing feature for now. #Privacy #Cybersecurity #InfoSec #2FA #Google #Security
KristinWylde @pNqqq2oQQ2y4w2p
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chdcq462hlfsa @chdcq462hlfsa
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Agronyi Delis @rnsbyp41frjnt
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Dinheiro em casa @perfiltecnico
27 Followers 251 Following VOU TE ENSINAR A GANHAR DINHEIRO COM SUAS REDES SOCIAS, SE NÃO DER CERTO EU TIRO DO MEU BOLSO E PAGO A VOCÊ PELO TEMPO PERDIDO OK?
Jimpetzi @Jimpetz1
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Mechatronics LAB @MechatronicsLA2
558 Followers 2K Following I AM NOT US love #raspberrypi #Arduino #machinelearning #deeplearning #artificialintelligence #Electronics #Computer #Software #Hardware #Coding #Lovepython
El Grupo Informático @EGInformatico
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Larry Kim @larrykim
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Jose Itachi Iboy @jose_sicuir
15 Followers 118 Following Aquellos que se olvidaron a si mismos y son capaces de aceptar su verdadera naturaleza, Son Los Únicos Fuertes
Digital North 3D @DigitalNorth3D
22K Followers 20K Following God is great. Prior video game designer, now model and print from the garage. Models made in blender, printed from a Qidi Plus and Jesus is King.
Opowu Rasheedat @069d99009bc04b6
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Fredyp @fredyto2017
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Dynamic Drive @ddrivegeorge
10K Followers 9K Following Dynamic Drive- Free, original JavaScript and CSS codes to instantly power up your site.
mario hernandez @mariohe62594848
3 Followers 79 Following
Eyonu moses @EyonuMoses
15 Followers 77 Following I'm a simple minded boy who is special by studying books,have fund with friend and studying bible
John C. Jean @JohnCJean1
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Ana Cecilia @AnaCeciD06
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Rodrigo Jose Samayoa @ChompoSama
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Tigo Sports GT @TigoSportsGt
41K Followers 27 Following ¡Vive la experiencia del deporte y la pasión del fútbol en HD con nosotros! Contenidos exclusivos en nuestra App Tigo Sports 📱 #AOtroNivel
BrendaKafe @BrendaKafe
24K Followers 1 Following Saiyayin de Clase Alta 🇸🇻 🇨🇦 💞 😎 _ ⤵️ Todas mis Redes sociales ⤵️ Haz clic abajo https://t.co/qOlTdYHlfM 💙 💜💙
World Cup 2026 @ofootball__
100K Followers 8K Following ⚽Football Fan account not official— your ultimate football feed. Live match results, World Cup coverage & daily updates 🌍🔥
DrMuerte Paranormal @drmuerteBDF
208K Followers 172 Following Me dedico a lo paranormal y también a las Exploraciones Urbanas! CANAL DE YOUTUBE👉 https://t.co/Le7HC4dkXz
Moments before disast... @VideosProh
264K Followers 2 Following Seeing life from a different perspective. Only for educational purposes. 🛎️
Vanessa Beliko @BielikoVanessa
5K Followers 99 Following 22 | Dallas 🇨🇱 I love cooking 🍳 My private account ⬇️
Colombia Oscura @ColombiaOscura
602K Followers 2K Following ⚠ El contenido que verá a continuación puede herir su sensibilidad, ingrese bajo su responsabilidad. WhatsApp 👉 https://t.co/f7hNSP6r4O
Imágenes Históricas @HistorieEnFotos
322K Followers 15 Following El universo es inesperado y sorprendente.
Dark Web Informer @DarkWebInformer
223K Followers 85 Following One guy. Global cybercrime. Tracked so you don't have to. Ransomware, data breaches, dark web activity, darknet markets, IOCs & emerging threats. Stay informed!
Devin Desktop @devindesktop
79K Followers 23 Following The app to manage fleets of local and cloud agents from one surface. Plan, delegate, review, and ship without leaving your editor. Built by @cognition
OpenAI @OpenAI
5.0M Followers 4 Following OpenAI’s mission is to ensure that artificial general intelligence benefits all of humanity. We’re hiring: https://t.co/dJGr6LgzPA
vast.ai @vast_ai
11K Followers 62 Following Vast is the infrastructure layer where AI agents autonomously design, procure, and optimize their own compute.
Marc R @Seifreed
18K Followers 3K Following 🌍 Geopolitics & Cyber Intel | 🧠 Reverse Engineering Pro | 🔎 Geostrategy Analyst | 💻 Combatting Cybercrime & APT | 🚀 All tweets are my own!
Laprovittera Carlos @laprovittera
13K Followers 1K Following - https://t.co/QsP4l5FVqu - https://t.co/tHLfeN8upT
David Bombal @davidbombal
183K Followers 755 Following YouTube: https://t.co/xGPVEj6ULN Discord: https://t.co/GZI30F45va Website: https://t.co/MpcS9ylBrV
Guatemala Leaks @Guate_Leaks
3K Followers 32 Following Guatemala Leaks es una plataforma independiente y segura para compartir información de interés público de forma confidencial. #GuateLeaks
Alejo @ecommartinez
166K Followers 848 Following Expert AI ⚡️ Negocios con ChatGPT-5, Gemini, Claude y Grok 4. Co-fundador de lAPROACTIV - Newsletter IA +70,000 DM for collaborations
Claude @claudeai
1.7M Followers 2 Following Claude is an AI assistant built by @anthropicai to be safe, accurate, and secure. Talk to Claude on https://t.co/ZhTwG8dz3D or download the app.
Margarito Esparza N. @soyMargarlto
799K Followers 1K Following dedicated to transparency, real news, and fast information for the people. We cover finance, politics, and culture with a focus on clarity… link in bio 🙌
FBI @FBI
4.0M Followers 2K Following Official FBI X account. Submit tips at https://t.co/tGqFRcJykB. Public info may be used for authorized purposes: https://t.co/x6bfDUEYeJ.
Bybit @Bybit_Official
4.9M Followers 801 Following One platform with seamless access to global markets, payments, trading, wealth and RWA. Always on. Borderless. Accessible. #NewFinancialPlatform
Quorum @QuorumGT
43K Followers 96 Following ⚡ Informamos sobre el presente para construir un mejor futuro⭐
Raíces 🌱 @raicesguate
24K Followers 63 Following Estamos aquí porque el pueblo no se rinde. 🌱 Adherirte es sencillo.
FastAPI Cloud @FastAPIcloud
2K Followers 8 Following You code. We cloud. By the team behind @FastAPI 🚀
INDE Guatemala @INDEGUATEMALA
8K Followers 249 Following Somos la empresa más grande de generación, transporte y comercialización de energía eléctrica en Guatemala.
Male🖤 @ScordiaMale
14K Followers 1K Following Web Developer 👩🏻💻 Soy esa persona que sale a comprar queso y regresa con un rinoceronte armable.
El Pingüino De Mario @PinguinoDeMario
23K Followers 117 Following 🐧 Un pingüino que enseña ciberseguridad.
Francisco Jiménez @DoctorFJimenez
20K Followers 98 Following Experto en Seguridad Ciudadana, Dr. en Filosofía. Ministro de Gobernación para Guatemala 2008-2009 y 2024-2025
Policía MT Ciudad de... @PMTMuniGuate
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Sofía Sicilia @SofiaSici
92K Followers 118 Following IT - Directora de Operaciones de 🤖 @gptzone_net. El Mejor Portal y Newsletter sobre Inteligencia Artificial 💌 DM Abierto https://t.co/ia9UAAbgOw
@[email protected]... @Baybe_Doll
4K Followers 1K Following AKA n3x7. #TeamHashcat. @defcon SOC GOON. Staff DEF CON @PasswordVillage, @BSidesLV, @Hushcon. Bug hunter @SynackRedTeam. Fmr COO @TerahashCorp
Django News @djangonewsbot
5K Followers 48 Following Weekly Django news, articles, projects, and more. #djangonews @[email protected] Curated by @webology & @wsvincent1 #TwitterBot
GEEKOM PC @geekompc
4K Followers 19 Following Think PC, Think GEEKOM. 📧 wholesale: [email protected] 🎁👇Here to shop & find more! https://t.co/ABrBkz6x2D
IA secrets @IAsecrets_
19K Followers 304 Following Ayudo a Profesionales y empresarios a usar la IA en el día a día 🤖 La IA no te quitará el trabajo, te lo quitará alguien que SI sepa usarla
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290K Followers 127 Following Simplifying Cybersecurity & Tech | https://t.co/NIuxWOtJYz











































