Josep Pi Rodriguez
@Josep_Pi
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Ethical Hacker / Pentester / Security researcher.
Madrid
Joined September 2010
Tech has the fewest assholes per capita. Politics has the most
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I have a mental illness that makes me think that people will change their minds if I present the correct arguments with the appropriate facts and data.
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Dynamic control trained at SUSTech’s ACT Lab in Shenzhen.
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After a year of scientific scrutiny, a rock sample collected by the Perseverance rover has been confirmed to contain a potential biosignature. The sample is the best candidate so far to provide evidence of ancient microbial life on Mars. https://t.co/0BAO1dhMG8
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I’ve posted a detailed explanation of why the claimed ESP32 Bluetooth chip “backdoor” is not a backdoor. It’s just a poor security practice which is found in other Bluetooth chips by vendors like Broadcom, Cypress, and Texas Instruments too. https://t.co/Z2cgi8v0ne
darkmentor.com
This post refutes the claim that researchers found a "backdoor" in ESP32 Bluetooth chips. What the researchers highlight (vendor-specific HCI commands to read & write Controller memory) is a common...
🔷 A backdoor in the ESP32 chip would allow it to infect millions of devices. Miguel Tarascó and @antonvblanco have revealed this at the @rootedcon this backdoor and presented a tool to perform Bluetooth security audits on any gadget. https://t.co/Q646g8s1vS
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This article from Wired covers one of my latests research projects of how i hacked the digital license plates used in the US. https://t.co/VdVmjVWvRq
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Digital license plates sold by Reviver, already legal to buy in some states and drive with nationwide, can be hacked by their owners to evade traffic regulations or even law enforcement surveillance.
wired.com
Digital license plates sold by Reviver, already legal to buy in some states and drive with nationwide, can be hacked by their owners to evade traffic regulations or even law enforcement surveillance.
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In my recent post https://t.co/4yVbNFH8Ra I describe my last experiments on the known vulnerability of the nRF52 family. I ended up using an analog CMOS switch (MAXIM4619) which yielded surprising results!
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Best footage of the Super Heavy booster landing from today's mission.
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Commander @rookisaacman has egressed Dragon and is going through the first of three suit mobility tests that will test overall hand body control, vertical movement with Skywalker, and foot restraint
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Politics seems to break the brains of a lot of smart people.
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Some days I feel like a loser. This is not a post asking for pity. I'm just being honest about the ups and downs of life, in case someone out there is feeling the same today and might read these words: we're in this together 👊 Keep going, keep trying, keep creating ❤
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Great research work by @Josep_Pi on reverse engineering and exploiting contactless payment terminals Slides: https://t.co/Q52vhGEfQW YT video: https://t.co/X2hyOF0Y7z
#nfc
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Super Heavy landing burn and soft splashdown in the Gulf of Mexico
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58% of kids want to be astronauts when they grow up, the highest of any generation in history. In 2019, more kids dreamed of being YouTubers than Astronauts. Good for society that Space is back on top.
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Great piece from @a_greenberg at @WIRED featuring commentary from Josep Pi Rodriguez, Principal Security Consultant at IOActive.
wired.com
EXCLUSIVE: Ultra-wideband radio has been heralded as the solution for “relay attacks” that are used to steal cars in seconds. But researchers found Teslas equipped with it are as vulnerable as ever.
The latest Tesla Model 3 can still be stolen using a cheap and common radio hack known as a "relay attack." That's despite it using ultra-wideband radio in its keyless entry system, an upgrade widely seen as a fix for relay attacks. Not yet, apparently. https://t.co/MBKILOXng3
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