Petr Svenda (@rngsec) 's Twitter Profile
Petr Svenda

@rngsec

Computer security researcher at Masaryk University @CRoCS_MUNI, co-founder of EnigmaBridge.com, love crypto smartcards, astrophotography and running

ID: 1870559924

linkhttps://fi.muni.cz/~xsvenda calendar_today16-09-2013 07:02:56

448 Tweet

311 Followers

289 Following

Toby Ord (@tobyordoxford) 's Twitter Profile Photo

The James Webb Space Telescope has started capturing images of galaxies so far away that they are causally disconnected from the Earth — nothing done here or there could ever interact. 🧵 1/

The James Webb Space Telescope has started capturing images of galaxies so far away that they are causally disconnected from the Earth — nothing done here or there could ever interact. 🧵
1/
CHESS Cyber-Security Excellence Hub (@chess_eu) 's Twitter Profile Photo

CHESS Cyber-Security Excellence Hub #event The SP2I 2024@ ARES Conference opens with the keynote talk by Petr Švenda (Petr Svenda, MUNI Science) on "On value of large-scale blackbox analysis of software and hardware cryptographic implementations". See more at: chess-eu.cs.ut.ee/event/internat…

<a href="/CHESS_EU/">CHESS Cyber-Security Excellence Hub</a> #event
The SP2I 2024@ <a href="/ARES_Conference/">ARES Conference</a>  opens with the keynote talk by Petr Švenda (<a href="/rngsec/">Petr Svenda</a>, <a href="/MUNI_Science/">MUNI Science</a>)  on "On value of large-scale blackbox analysis of software and hardware cryptographic implementations".

See more at: chess-eu.cs.ut.ee/event/internat…
Ryan Hurst (@rmhrisk) 's Twitter Profile Photo

Our regular reminder that our compilers and CI pipelines are often our adversaries and need to be watched. arxiv.org/abs/2410.13489

Our regular reminder that our compilers and CI pipelines are often our adversaries and need to be watched. arxiv.org/abs/2410.13489
Rohan Paul (@rohanpaul_ai) 's Twitter Profile Photo

MASSIVE 🤯 First dedicated transformer ASIC (Application-Specific Integrated Circuit) just dropped Custom chip burns transformer architecture directly into silicon, making AI models run 10x faster than GPUs What is Sohu 👨‍🔧 ? - Hardware architecture specifically optimized for

MASSIVE 🤯

First dedicated transformer ASIC (Application-Specific Integrated Circuit) just dropped

Custom chip burns transformer architecture directly into silicon, making AI models run 10x faster than GPUs

What is Sohu 👨‍🔧 ?

- Hardware architecture specifically optimized for
John Burn-Murdoch (@jburnmurdoch) 's Twitter Profile Photo

We’re going to hear lots of stories about which people, policies and rhetoric are to blame for the Democrats’ defeat. Some of those stories may even be true! But an underrated factor is that 2024 was an absolutely horrendous year for incumbents around the world 👇

We’re going to hear lots of stories about which people, policies and rhetoric are to blame for the Democrats’ defeat.

Some of those stories may even be true!

But an underrated factor is that 2024 was an absolutely horrendous year for incumbents around the world 👇
Baptiste Robert (@fs0c131y) 's Twitter Profile Photo

Hackers claim to have breached Gravy Analytics, a US location data broker selling to government agencies. They shared 3 samples on a Russian forum, exposing millions of location points across the US, Russia, and Europe. It's OSINT time! 👇

Hackers claim to have breached Gravy Analytics, a US location data broker selling to government agencies. 

They shared 3 samples on a Russian forum, exposing millions of location points across the US, Russia, and Europe.

It's OSINT time! 👇
Tropic Square 🌴🔲 (@tropicsquare) 's Twitter Profile Photo

TROPIC01 samples are available now! We’ve done the development and rigorous testing is in progress. We want you to be part of it. Test our chip in your real world conditions. Calling on all: 🔲Companies building next generation secure devices 🔲Security-focused design

TROPIC01 samples are available now!

We’ve done the development and rigorous testing is in progress.

We want you to be part of it. Test our chip in your real world conditions. 

Calling on all:

 🔲Companies building next generation secure devices
 🔲Security-focused design
internet hall of fame (@interneth0f) 's Twitter Profile Photo

In 2010, Aaron Swartz downloaded 70GBs of articles from JSTOR. He faced $1 million fine and 35 years in jail. He took his life in 2013. Meta illegaly downloaded 80+ terabytes of books from LibGen, Anna's Archive, and Z-library to train their AI models without any punishment.

In 2010, Aaron Swartz downloaded 70GBs of articles from JSTOR. He faced $1 million fine and 35 years in jail. He took his life in 2013.

Meta illegaly downloaded 80+ terabytes of books from LibGen, Anna's Archive, and Z-library to train their AI models without any punishment.
Josie Kins (@josikinz) 's Twitter Profile Photo

I asked chatgpt's new image model to script and generate a series of comics starring itself as the main character. The results genuinely gave me chills. I'll post them all in a thread below.

I asked chatgpt's new image model to script and generate a series of comics starring itself as the main character. The results genuinely gave me chills. 
I'll post them all in a thread below.
STMicroelectronics (@st_world) 's Twitter Profile Photo

ST is the first company to receive the EU Common Criteria (EUCC) #certification for its ST54 family (secure #MCUs). The certificate was awarded at the #ForumIncyberEurope by ANSSI, the French cybersecurity agency, and Serma Group. Read more: spkl.io/6016fLRaA

ST is the first company to receive the EU Common Criteria (EUCC) #certification for its ST54 family (secure #MCUs). The certificate was awarded at the #ForumIncyberEurope by <a href="/ANSSI_FR/">ANSSI</a>, the French cybersecurity agency, and Serma Group. Read more: 
spkl.io/6016fLRaA
Tanja Lange (@hyperelliptic) 's Twitter Profile Photo

EDRI is raising an alarm over the EC's plan to issue a technlolgy roadmap "lawful access to encrypted data" during Q2 this year. The same strategy document ProtectEU in other places pushes for privacy and for post-quantum cryptography. linkedin.com/posts/european… Critical to act now!

NinjaLab (@ninjalabfr) 's Twitter Profile Photo

We are proud to announce that a conference paper about #EUCLEAK (SCA attack against Infineon secure elements affecting Yubikeys: ninjalab.io/eucleak/) has been accepted to IEEE S&P 2025. Thomas will be there next week to present his work, if you are in SF, come and say hi!

Vozím drony na Ukrajinu 🇨🇿 🇺🇦 (@vozimdrony) 's Twitter Profile Photo

FPV drony infikované malwarem: Analýza a doporučení (2025) Česká Aerorozvědka 🇨🇿 Je běžnou praxí, že nevybuchlé a selhané UAV prostředky se sbírají a analyzují, znovupoužijí proti druhé straně a nebo prodávají (pidercoiny). Pro nás inženýry je válející se ruSSKý UMPK modul naprosto

FPV drony infikované malwarem: Analýza a doporučení (2025) <a href="/AerorozvedkaCZ/">Česká Aerorozvědka 🇨🇿</a> 

Je běžnou praxí, že nevybuchlé a selhané UAV prostředky se sbírají a analyzují, znovupoužijí proti druhé straně a nebo prodávají (pidercoiny). Pro nás inženýry je válející se ruSSKý UMPK modul naprosto