Rafael Narezzi

Talented Digital Transformer/Innovation leader and Cyber Security background, who designs and drives technology strategy and efficiency for global businesses.

[The Hacker News @TheHackersNews]

☢️ Before Stuxnet, fast16 was designed to corrupt nuclear weapons simulations.

The Lua-based sabotage malware tampered with uranium-compression modeling in LS-DYNA and AUTODYN, activating during 💥 detonation runs above 30 g/cm³.

The framework may date back to 2005.

⚡ Read full story: https://t.co/gVOtmjGWDW

[Rafael Narezzi @RNarezzi]

https://t.co/9fYxgcMKux

[Yuri Diogenes @yuridiogenes]

Curation of all #Defender for #Cloud plans

https://t.co/zT0tg3XeGX

[Yuri Diogenes @yuridiogenes]

I LOL with this one....so true 🤣

[B33tl3juic3 @fprado28]

Que honra estar ao lado destes mestres Leonardo Muroya e @tonimardalaba para bater um papo sobre Cyber Security, técnicas e últimas tendências de ataques e defesas.. Que honra... Obrigado demais meu amigo @cybersec_summit pelo convite e a galera do Cyber…https://t.co/OaMFfEfiap

[David Muniz @davidmunizbr]

Hoje é dia de respirar muita cibersegurança aqui no Cyber Security Summit Brasil com todo o nosso time do senhasegura.

Parabéns @cybersec_summit e Maico Marques Marinzeck pela organização do evento!

#cybersecurity #summit #cssb2022 https://t.co/Jp0a3DXUre

[Yuri Diogenes @yuridiogenes]

Another highlight from yesterday was closing the first day of @cybersec_summit with my long time friend @prisccaviana - we didn't rehearsal for this presentation, but everything flew naturally. Great time, my friend 🙏

#cybersecurity

[Andrew Martin ⚡☸️ @sublimino]

Slides from "Hacking Kubernetes: Live Demo Marathon" https://t.co/XVp6HEfvCY

Thanks for having me @RNarezzi and team! Some of the things I've learned at Cyber Security Summit Brazil have been truly eye-opening 🙌

[Yuri Diogenes @yuridiogenes]

Wrapping up the day with @sublimino and @RNarezzi - post Cybersecurity Summit brief!

[BankInfoSecurity @BnkInfoSecurity]

A common problem in the industrial cybersecurity arena is the inability to take a proactive and mature approach to the issue, according to Rafael Narezzi, CTO at @CFPartnersnews.Watch the full Interview here:https://t.co/u35vFSUU4V

@RNarezzi #ISMGNews #Cybersecurity #infosec

[DataBreachToday @DataBreachToday]

Going green: Energy firms mustn't repeat the same old industrial #cybersecurity mistakes, warns Rafael Narezzi (@RNarezzi).

https://t.co/9Oznwtp9OC #ICS #SCADA via @euroinfosec

[Rafael Narezzi @RNarezzi]

@phelsel @yuridiogenes Maybe stronger!? Lol

[Rafael Narezzi @RNarezzi]

@yuridiogenes Glad that has arrived! Awesome

[Yuri Diogenes @yuridiogenes]

Thanks for sending this mug all the way from London to Dallas, my friend @RNarezzi 🤜🤛

[Rafael Narezzi @RNarezzi]

@LinkedIn very disappointed of not having my request of live any feedback or information. This has been since July and no one can say anything.

[The Hacker News @TheHackersNews]

🔥🔥🔥 A major #vulnerability (CVE-2020-1895) in #Instagram Android app could have allowed remote attackers to take control over targeted devices just by sending victims a specially crafted image.

Details: https://t.co/qaGMmM4vk5

#infosec #cybersecurity #android #tech #privacy

[Rafael Narezzi @RNarezzi]

@yuridiogenes Nossa, saudades de viajar para palestrar pelo mundo, foi bem corrido esse dia, lembro de passar no seu hotel para irmos para o evento, assisti a sua palestra que foi muito boa e gravamos um vídeo.

[Rafael Narezzi @RNarezzi]

@tcrawford @dhinchcliffe I definitely believe that speaking only tech does not resolve business challenges.
But also do believe that is always good to learn digital terms and educate board members, if we still need to be competitive as whole business in the new landscape. Digital Economy is vibrant.

[maxpl0it @maxpl0it]

Here's my exploit for CVE-2020-0674 (Internet Explorer UAF)

Bonus: EMET 5.52 (the final EMET version) doesn't appear to detect this (on Windows x64 it seems)

https://t.co/IxCfpjGBqv