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Ayyappan Rajesh

@ayyappan162010

Ayyappan Rajesh repostou

Countdown to launch officially begins... 🚀 Excited. Nervous. Grateful. Any tips or advice from those who’ve been here before? 🙏


Ayyappan Rajesh repostou

Tired of losing track of events you see on IG/TikTok? 👀 That’s why I’m building Eventra → screenshot any flyer/story → it extracts the date, time & location → adds to your calendar or share with friends. For anyone who hates missing out...join our waitlist! 👉…


Ayyappan Rajesh repostou

Update: Google Vision API was the right choice. Eventra's OCR + parsing pipeline now works end-to-end. Screenshot an Instagram event → extracts title, date, time, location with 85%+ accuracy. Sometimes the unglamorous debugging work unlocks the magic moments ✨


Ayyappan Rajesh repostou

Come learn Car Hacking at #BHMEA24!

KF_Lawless's tweet image. Come learn Car Hacking at #BHMEA24!

Ayyappan Rajesh repostou

Want to drive this home!?! Come win our CTF @defcon #defcon #hackersummercamp #tesla #sopurrty

CarHackVillage's tweet image. Want to drive this home!?! Come win our CTF @defcon #defcon #hackersummercamp #tesla #sopurrty

Ayyappan Rajesh repostou

Hacker Summer Camp, here we come! Check out carhackingvillage.com for additional badge details. #defcon32 #badgelife #carhacking


Ayyappan Rajesh repostou

It took *checks notes* 12 years(!), but v2 of our Ham It Up has arrived🎉🎉 Giveaway and details follow Our slick little Ham It Up Plus v2 upconverter will allow you to extend the frequency capability of your fave radio or SDR down to 300Hz Expect a substantial HF…

Nooelec's tweet image. It took *checks notes* 12 years(!), but v2 of our Ham It Up has arrived🎉🎉  Giveaway and details follow

Our slick little Ham It Up Plus v2 upconverter will allow you to extend the frequency capability of your fave radio or SDR down to 300Hz  

Expect a substantial HF…
Nooelec's tweet image. It took *checks notes* 12 years(!), but v2 of our Ham It Up has arrived🎉🎉  Giveaway and details follow

Our slick little Ham It Up Plus v2 upconverter will allow you to extend the frequency capability of your fave radio or SDR down to 300Hz  

Expect a substantial HF…
Nooelec's tweet image. It took *checks notes* 12 years(!), but v2 of our Ham It Up has arrived🎉🎉  Giveaway and details follow

Our slick little Ham It Up Plus v2 upconverter will allow you to extend the frequency capability of your fave radio or SDR down to 300Hz  

Expect a substantial HF…
Nooelec's tweet image. It took *checks notes* 12 years(!), but v2 of our Ham It Up has arrived🎉🎉  Giveaway and details follow

Our slick little Ham It Up Plus v2 upconverter will allow you to extend the frequency capability of your fave radio or SDR down to 300Hz  

Expect a substantial HF…

Ayyappan Rajesh repostou

Not sure if it finished processing yet, but here’s how to setup for cell broadcast messages w/ OpenBTS, WarDragon, and a b205mini. WarDragon Security Research w/ OpenBTS Cell Broadcast (b205mini, OnePlus2, DragonOS FocalX) youtu.be/VZ9cebdaKiU

cemaxecuter's tweet image. Not sure if it finished processing yet, but here’s how to setup for cell broadcast messages w/ OpenBTS, WarDragon, and a b205mini.

WarDragon Security Research w/ OpenBTS Cell Broadcast (b205mini, OnePlus2, DragonOS FocalX)
youtu.be/VZ9cebdaKiU

Pwning scooters, rickshaws and more😉 CVE-2023-41442 highlights the need for the Indian government’s newly proposed policy on vehicle cybersecurity! @CarHackVillage @MORTHIndia @IndianCERT @nitin_gadkari #HackThePlanet #IoT

ayyappan162010's tweet image. Pwning scooters, rickshaws and more😉

CVE-2023-41442 highlights the need for the Indian government’s newly proposed policy on vehicle cybersecurity!

@CarHackVillage @MORTHIndia @IndianCERT @nitin_gadkari 

#HackThePlanet #IoT

CVE-2023-41442 An issue in Kloudq Technologies Limited Tor Equip 1.0, Tor Loco Mini 1.0 through 3.1 allows a remote attacker to execute arbitrary code via a crafted request to the M… cve.org/CVERecord?id=C…



Ayyappan Rajesh repostou

We are hiring #Techies who can bust cybercriminals! Contractual vacancies available at Indian Cyber Crime Coordination Centre (I4C) under Ministry of Home Affairs (MHA) Apply Now: tcil.net.in/current_openin… #ServeTheNation #BustCybercrime #CyberSafeIndia #CyberSpace #Vacancy #Job

Cyberdost's tweet image. We are hiring #Techies who can bust cybercriminals!

Contractual vacancies available at Indian Cyber Crime Coordination Centre (I4C) under Ministry of Home Affairs (MHA)

Apply Now: tcil.net.in/current_openin…

#ServeTheNation #BustCybercrime #CyberSafeIndia #CyberSpace #Vacancy #Job
Cyberdost's tweet image. We are hiring #Techies who can bust cybercriminals!

Contractual vacancies available at Indian Cyber Crime Coordination Centre (I4C) under Ministry of Home Affairs (MHA)

Apply Now: tcil.net.in/current_openin…

#ServeTheNation #BustCybercrime #CyberSafeIndia #CyberSpace #Vacancy #Job

Ayyappan Rajesh repostou

So this is actually our @CarHackVillage space during ROOTCON 17 #throwback and yes, we have a car finally :)

shipcod3's tweet image. So this is actually our @CarHackVillage space during ROOTCON 17 #throwback and yes, we have a car finally :)

Ayyappan Rajesh repostou

Curl 8.4.0 is to be released on October 11th, containing a fix for "the worst security problem found in curl in a long time". The associated CVE is expected to be published shortly after. Use the time to check where you have #curl & #libcurl in your environment. *cough* #SBOM

pyotam2's tweet image. Curl 8.4.0 is to be released on October 11th, containing a fix for "the worst security problem found in curl in a long time". The associated CVE is expected to be published shortly after.
Use the time to check where you have #curl & #libcurl in your environment.
*cough* #SBOM

Ayyappan Rajesh repostou

🚨@CISAgov, @NSACyber, @FBI, Japan’s National Police Agency & @cas_nisc released a #cybersecurity advisory detailing how PRC-linked cyber actors hide in router firmware & live off the land using custom malware payloads to evade detection. More at🔗 cisa.gov/news-events/cy…

CISACyber's tweet image. 🚨@CISAgov, @NSACyber, @FBI, Japan’s National Police Agency & @cas_nisc released a #cybersecurity advisory detailing how PRC-linked cyber actors hide in router firmware & live off the land using custom malware payloads to evade detection. More at🔗 cisa.gov/news-events/cy…

Ayyappan Rajesh repostou

Van Eck phreaking... It ACTUALLY works?!?!

Introducing deep-TEMPEST: a deep learning method that recovers great quality images from unintentional electromagnetic emanations of HDMI. Great work (in progress) by E. Martinez, S. Fernandez and G. Varela 💪💪 (co-mentored with @muse_pablo). Expect more news in the next weeks.



Ayyappan Rajesh repostou

@defcon talks are up and here's my panel bit.ly/3ZnCIaQ I was taking screenshots of funny moments and like how in this transition moment, I am both myself, and a wicked cool cat 🐱 Thank you @mintynet for sending me the link. I'm gonna go watch your awesome talk now!

Krenner's tweet image. @defcon talks are up and here's my panel

bit.ly/3ZnCIaQ

I was taking screenshots of funny moments and like how in this transition moment, I am both myself, and a wicked cool cat 🐱

Thank you @mintynet for sending me the link.  I'm gonna go watch your awesome talk now!

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