Ethical Hacker / Pentester / Security researcher.
Madrid
Joined September 2010
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Josep Pi Rodriguez retweeted
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. go.nasa.gov/4n35lVM
ALT A self-portrait photo of the Perseverance rover on the surface of Mars, taken with a camera on its robotic arm. The six-wheel rover sits in a rocky desert landscape. Its robotic "head" is pointed down to one rock where there is a small hole drilled, along with a small pile of light-colored tailings from the drill.
ALT A close-up photo of layered rocks. Between two layers, in reddish mudstone, are small, dark spots, slightly lighter at the middle of each spot.
Josep Pi Rodriguez retweeted
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.
darkmentor.com/blog/esp32_no…
🔷 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.
tarlogic.com/news/backdoor-e…
This article from Wired covers one of my latests research projects of how i hacked the digital license plates used in the US.
wired.com/story/digital-lice…
Josep Pi Rodriguez retweeted
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.trib.al/w3aCVIx
Josep Pi Rodriguez retweeted
In my recent post gabrielcybersecurity.com/fau… 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!
Josep Pi Rodriguez retweeted
POV @SpaceX catching a rocket
Josep Pi Rodriguez retweeted
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
Josep Pi Rodriguez retweeted
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 ❤
Josep Pi Rodriguez retweeted
Great research work by @Josep_Pi on reverse engineering and exploiting contactless payment terminals
Slides: media.defcon.org/DEF%20CON%2…
YT video: youtube.com/watch?v=eV76vObO…
#nfc
