@JFran_cbit

Cyber Security Professional / https://xitter.cf/t.co/IUjNkOiegi / https://xitter.cf/t.co/7KuvbyStUY

 Spain
linkedin.com/in/jfbolivar
Joined January 2013
  • Tweets3.8K
  • Following1.2K
  • Followers1.2K
416Media
Ha sido un placer, y por fin ve la luz :) Infraestructuras Críticas y Sistemas Industriales: Auditorías de Seguridad y Fortificación @0xWORD
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It’s a good day to start working on my goose farm plan
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Juan Francisco Bolívar retweeted
Larry Shy
@LarryShyGuyOct 5
Replying to @Santi_ABASCAL
@Santi_ABASCAL Save Spain 🇪🇸
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Cork bound! 🇮🇪 Super happy to grab a Heavy Hitter spot for H1-353. Being recognized for the consistent grind over the last few months feels amazing. See you all in Ireland! 🐛 @Hacker0x01
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Juan Francisco Bolívar retweeted
Bogus778@bogus778Sep 4
Replying to @luijait_
Te pones de usuario 0x<algo>
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Campeones!!!!
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Vamooooooooos!!!!!
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Si yo fuese el @RealBetis fichaba a este jugador. Ahora tiene un valor de 5 millones, próximamente valdrá más. Tomen buena nota.
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Ocean view Bug bounty hunting from the Spanish coast. Security research with a better view. 🌊💻🐞 @Bugcrowd @Hacker0x01
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Thanks to @Bugcrowd and Tatiana for the Live Hacking Event in Germany. Great researchers, great collaboration, and memorable moments with @sw33tLie @bsysop @gr3pme.
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youtu.be/sMvPN3349og?is=3unf…

Celtas Cortos - 20 DE ABRIL (Videoclip oficial)

Music video by Celtas Cortos performing 20 DE ABRIL (Videoclip ofic...

youtube.com
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Juan Francisco Bolívar retweeted
Joe Spinell@SpinellJoeApr 6
No le veo un fallo a esta campaña
🤖 Made with AI
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Juan Francisco Bolívar retweeted
𝐀𝐔𝐍𝐓𝐘 𝐀𝐃𝐀
@AuntyadaaApr 4
Everyone needs an uncle Phil in their lives
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For some reason, hunting bugs in @Apple just feels different from any other bounty… Maybe it’s time to renew the MacBook. #bugbounty
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Attending the AI Hacking training at @1ns0mn1h4ck in Lausanne, Switzerland. Exploring the latest techniques, attack surfaces, and defensive strategies in AI systems. Great to be learning alongside the community.
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Si me espera la muerte traicionera Y antes de repartirme del todo, me veo en un cajón Que me entierren con la picha por fuera Pa' que se la coma un ratón Buen viaje #RobeIniesta
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Juan Francisco Bolívar retweeted
Julio Iglesias Universal@JulioIglesiasES6 Dec 2025
Hoy, Día de la Constitución, recordamos que todo empezó con las elecciones de 1977. Mientras España esperaba el escrutinio con una gala musical para amenizar la noche electoral, Julio Iglesias estrenaba en directo Soy un truhán, soy un señor.
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Kicking off @BlackHatEvents MEA 2025! 🔥 Ready for an intense week of cybersecurity, research and great people. #BlackHatMEA #CyberSecurity #BugBounty blackhatmea.com/speaker/juan…
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I’m thrilled to announce that I’ll be speaking at @BlackHatEvents MEA 2025! I’ll be sharing insights from my bug bounty journey I’ll be on stage on December 4th at 15:00,looking forward to seeing you there in Riyadh! blackhatmea.com/speaker/juan…
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Juan Francisco Bolívar retweeted
Hackron@Hackr0n15 Apr 2025
HACKRON, el evento de #Ciberseguridad que reune mas de 400 asistentes en su proxima XI edición, 29 de Mayo en Santa Cruz de #Tenerife (España) 🎟️ Entradas: lnkd.in/dqrCi8Uv
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Juan Francisco Bolívar retweeted
NATO
@NATO12 Oct 2025
Repost to join us in celebrating our Ally 🇪🇸 Spain on their National Day!  Feliz #FiestaNacional de España! #12Octubre   #WeAreNATO 🤝 @SpainNATO
A Spanish aviator walks towards the camera. Photo: Spanish Air Force

ALT A Spanish aviator walks towards the camera. Photo: Spanish Air Force

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