Alexander Gylmar Alejandre (@agylmar) header
Alexander Gylmar Alejandre (@agylmar) profile picture

Alexander Gylmar Alejandre

@agylmar

ITOps | Cybersecurity Making tech safer, simpler & less painful. Your friendly IT guy. 🛡️💻

 127.0.0.1 🇲🇽
Joined March 2010
  • Tweets17.6K
  • Following4.1K
  • Followers4.7K
2.8KMedia
Photo by Alexander Gylmar Alejandre (@agylmar)Photo by Alexander Gylmar Alejandre (@agylmar)Photo by Alexander Gylmar Alejandre (@agylmar)Photo by Alexander Gylmar Alejandre (@agylmar)Photo by Alexander Gylmar Alejandre (@agylmar)Photo by Alexander Gylmar Alejandre (@agylmar)Photo by Alexander Gylmar Alejandre (@agylmar)Photo by Alexander Gylmar Alejandre (@agylmar)Photo by Alexander Gylmar Alejandre (@agylmar)Photo by Alexander Gylmar Alejandre (@agylmar)
"The cure for anything is salt water: sweat, tears or the sea."
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OpenAI (@OpenAI) profile pictureOpenAI
@OpenAINov 5
Introducing GPT‑6 Cyber: a major advance in security research that pairs stronger capabilities with better model alignment. The model powered the Linux kernel research we announced yesterday, and security teams at companies like Mozilla, Palo Alto Networks, Calif, and Cisco—alongside our own at OpenAI—are already putting it to work. GPT-6 Cyber is available to select Daybreak Red customers and we are expanding access over time. openai.com/index/introducing…
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Alexander Gylmar Alejandre retweeted
Morning Brew ☕️ (@MorningBrew) profile picture
Morning Brew ☕️
@MorningBrewNov 5
Markets this AM: 🔴 Nasdaq 100 -4.7% 🔴 Nasdaq -4.2% 🔴 S&P -2.6% 🔴 Russell 2000 -1.8% 🔴 Dow -1.6% Grab another coffee
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Not Jerome Powell (@alifarhat79) profile picture
Not Jerome Powell
@alifarhat79Nov 5
Tech stock investors right now
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Yo, imaginando que este café es una cubita y ya son vacaciones.
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sysxplore (@sysxplore) profile picture
sysxplore
@sysxploreNov 5
Image from sysxplore (@sysxplore)
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Una cervecita, nada más.
Image from Alexander Gylmar Alejandre (@agylmar)
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Javier Matuk (@jmatuk) profile picture
Javier Matuk
@jmatukOct 30
El hackeo a @binance es ya el más grande en la historia de las criptomonedas. Según investigadores de TRM Labs, los responsables fueron un grupo de hackers norcoreanos, tardaron 20 minutos y lo hicieron comprometiendo la computadora de un trabajador del área encargada de autorizar las transacciones e criptomonedas. En total se estima que el costo del robo es de más de 6,300 millones de dólares debido a que fueron varias criptomonedas, incluidas Ethereum, Bitcoin, Tron y más.
Image from Javier Matuk (@jmatuk)
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Binance (@binance) profile picture
Binance
@binanceOct 30
Binance will cover all losses. As a precaution, all deposits and withdrawals are temporarily suspended while our team conducts security checks, freezes funds, and works with law enforcement. We are working around the clock and will share a full post-mortem once the investigation is complete. Please rely only on official Binance channels for updates.
Image from Binance (@binance)
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The Kobeissi Letter (@KobeissiLetter) profile picture
The Kobeissi Letter
@KobeissiLetterOct 29
BREAKING: Binance has been hacked with wallets across the Ethereum, Bitcoin, and TRON networks seeing outflows of -$5.7 billion. The hack includes $1.45 billion worth of Bitcoin and $875 million worth of ETH. If confirmed, this would mark the biggest hack in crypto history. We expect more information shortly.
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Alexander Gylmar Alejandre retweeted
INFOSEC F0X 🔥 (@infosec_fox) profile picture
INFOSEC F0X 🔥
@infosec_foxOct 28
When you finished patching PHP and now need to work on another Zero Day Vulnerability
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Petricor tapatío.
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Alexander Gylmar Alejandre retweeted
LetsDefend (@LetsDefendIO) profile picture
LetsDefend
@LetsDefendIOOct 28
Cybersecurity
Image from LetsDefend (@LetsDefendIO)
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Y’all called me annoying. Now you pay $20 a month for my evil cousins.
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The punishment sometimes don't seem to fit the crime ♪♫ Hole In My Soul - Aerosmith open.spotify.com/intl-es/tra…
Image from Alexander Gylmar Alejandre (@agylmar)
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Elon Musk (@elonmusk) profile picture
Elon Musk
@elonmuskOct 26
Everyday is zero-day these days
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Venelin K. (@venelinkochev) profile picture
Venelin K.
@venelinkochevOct 23
thank god it's Friday 😂
🤖 Made with AI
Image from Venelin K. (@venelinkochev)
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Cristian Borghello (@SeguInfo) profile picture
Cristian Borghello@SeguInfoOct 22
Infierno #PHP, round 2. Ya hay fuertes comentarios y (supuestos) exploit/bypass que funcionan en la versión 8.x parcheada ayer🥲 Va a ser difícil cerrar esta caja de Pandora. On dev, stay tunned...
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Mich (@artmichel_eth) profile picture
Mich
@artmichel_ethOct 22
Ariana Grande sigue guardando silencio frente a la vulnerabilidad de PHP (CVE-2026-109618 y CVE-2026-109619).
Image from Mich (@artmichel_eth)
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develoteca (@develoteca) profile picture
develoteca@develotecaOct 22
Todos los desarrolladores... *Se va a estabilizar, no le piense.
Image from develoteca (@develoteca)
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