Shivam ⚡️

Embedded SW Eng | Business Development | Bitcoin Mining FW/Protocol Dev | IBM Trainer | Worked @Cisco @Tether @Arm @rt_thread @GEVernova @cdacindia

[Shivam ⚡️ @EmbeddedSDE]

Met @PrestonPysh and @allenf32 — two brilliant minds in Bitcoin and venture capital.
Grateful for the deep conversations and insights.
Experiences like this are only possible at @planb_network 🙌
Big thanks to @giacomozucco for making it happen!
#LuganoSummerSchool25

[Shivam ⚡️ @EmbeddedSDE]

Ongoing Phishing Attack! 🚨

[Shivam ⚡️ @EmbeddedSDE]

@MagicalTux

[Shivam ⚡️ @EmbeddedSDE]

Hardware security is critically important!
Any exposed UART/I2C/SPI port is an easy access door into the device.

[John S @JStefanop1]

The world is not prepared for when the hardware layers start getting attacked.

For example I can easily send a command to most Bitmain miners and completely fry all their hashboards.

No closed or open source firmware will save you from shitty engineering.

Attacking physical infrastructure (and especially zero sum infrastructure like bitcoin mining) will become lucrative for obvious reasons...

Software attacks are just the beginning, prepare accordingly...

[Shivam ⚡️ @EmbeddedSDE]

Bitaxe based on the Intel BZM2 ASIC 🔥
#bitcoinmining

[skot @skot9000]

Bitcoin mining must be open source to secure freedom money.

[The Hacker News @TheHackersNews]

🛑 Attackers hijacked over 300 Tor exit relays to intercept SSH connections and steal login passwords.

A researcher found 333 exits redirecting SSH traffic to 12 interception servers.

The Tor Project has since blocked the affected relays.

Here's how the attack worked: https://t.co/eJsVNeh5xA

[International Cyber Digest @IntCyberDigest]

‼️ A critical Signal bug could keep your microphone, and possibly your camera, live after you hang up.

The other caller can flood the call's event queue so your hang-up is never processed.

Dubed CVE-2026-113380 it scored 9.3 and got fixed in September.

[Shivam ⚡️ @EmbeddedSDE]

Always remember AI knows where you live!😂

[Shivam ⚡️ @EmbeddedSDE]

@amannegi_ai @Abhi_kumar404

[Shivam ⚡️ @EmbeddedSDE]

Claude code doing the real work 😂😂

[Shivam ⚡️ @EmbeddedSDE]

8 eMudhra intermediate CA private keys were compromised, and one was literally the number 4.

If you ship embedded Linux, your devices are wide open to MITM attacks.

Update your trust stores now: Yocto, containers, webpki-roots & certifi 👇

[goldtooth.exe @0xGoldTooth]

Claude Code found spyware on my sister’s phone. It had been tracking her for 11 weeks…

She asked me to check her phone. Someone always seemed to know where she was and she couldn’t figure out how

I plugged it into Claude Code and asked what’s running that she never installed. It walked every app, including the hidden ones, and flagged one disguised as “System Service”, no icon, not on any store

It had been there 11 weeks, logging her location every 2 minutes. Claude pulled the details on whoever was running it:

reports to → +1 (415) *** **72
carrier → T-Mobile US
device id → IMEI 35 ********** 47
last ping it sent → 40.7**, -73.9** · 2 min ago

We saved everything the app had recorded and passed it to the people who do this professionally. Then Claude shut it down and wiped it off her phone

The full step-by-step is below, takes 5 minutes. Save it so you don't lose it, and send it to anyone who might need it

[Abdulkadir | Cybersecurity @cyber_razz]

Hackers stole 10GB of data from a casino… through a FISH TANK. Not a computer. Not a phone. A FISH TANK.

The funny part is you probably have something in your home with the same weakness.

[The Hacker News @TheHackersNews]

🚨 An unpatched Broadcom Wi-Fi flaw lets attackers within radio range execute code as ROOT on affected routers, without a Wi-Fi password or pairing.

Researcher demonstrated password extraction and a remote shell. Potentially impacting millions of routers.

Read - https://t.co/bm22ftXx1u

[Shivam ⚡️ @EmbeddedSDE]

🤣

[Shivam ⚡️ @EmbeddedSDE]

@bitshala_org commitment is commitment. That is how it starts.🧡

[Shivam ⚡️ @EmbeddedSDE]

@IndiaPostOffice @YashGup55178529 @IndiaPostOffice @DoPTGoI

Complaint: 2321072846 when my package will get delivered, i complaint multiple times. no one contacted me for delivery or came for delivery till now.

[Shivam ⚡️ @EmbeddedSDE]

@IndiaPostOffice @sdas_listening @IndiaPostOffice

Complaint: 2321072846 when my package will get delivered, i complaint multiple times. no one contacted me for delivery or came for delivery till now.

[Shivam ⚡️ @EmbeddedSDE]

@IndiaPostOffice @IndiaPostOffice can i expect a reply?

[Shivam ⚡️ @EmbeddedSDE]

@IndiaPostOffice
Complaint: 2321072846
when my package will get delivered, i complaint multiple times. no one contacted me for delivery or came for delivery till now.