Stefano

🚑💻🦄🎬👨‍🔬🥒🧠🖤🔑-📷🦠🔭🖕🧗‍♂️🧜‍♂️🍸🕵️‍♂️🏳️‍🌈🛰️🌑

he/him
Sr Cons, Cyber Defence - Cyber Security - OSINT

@steceroni.bsky.social

[Stefano @steceroni]

Leaving Twitter today I’ve wanted this for ages, but only now found the time. X has become a platform for amplifying hate speech & disinformation while sidelining voices from civil society. That’s not a space I can support. You can find me bsky:

@steceroni.bsky.social

[Stefano @steceroni]

Lascio Twitter oggi: è da tempo che lo volevo, ma solo ora ho trovato il tempo. X è diventata una piattaforma che amplifica discorsi d'odio e disinformazione, escludendo le voci della società civile. Non posso sostenere uno spazio così. Mi trovi su bsky:

@steceroni.bsky.social

[Stefano @steceroni]

Leaving Twitter today I’ve wanted this for ages, but only now found the time. X has become a platform for amplifying hate speech & disinformation while sidelining voices from civil society. That’s not a space I can support. You can find me bsky:

@steceroni.bsky.social

[Stefano @steceroni]

https://t.co/pEb1RS0JhK

[Oddvar Moe @Oddvarmoe]

🤣

[Stefano @steceroni]

Nato acquires AI military system from Palantir https://t.co/kzzqoHL3Wr

[Stefano @steceroni]

It's Time to Jailbreak Your Kindle. https://t.co/ZalH8fUSSi

[Naomi Brockwell priv/acc @naomibrockwell]

When we normalize surveillance, we teach the next generation that freedom is negotiable.
It’s not.
It’s something we must fiercely protect.

[Session @session_app]

you know who you are

[Proton VPN @ProtonVPN]

1/3
Proton VPN voluntarily undergoes security audits on a regular basis to help us confirm that our apps remain fully secured.

Being open-source allows anyone to audit our code, but we want to go beyond that and have our code scrutinized by security professionals.

[Byron Wan @Byron_Wan]

Security researchers have uncovered a pre-installed, undocumented remote access tunnel in 🇨🇳 Unitree Go1 robot dogs.

Each Unitree Go1 robot dog is shipped with a preconfigured tunnel client that initiates a connection to 🇨🇳 CloudSail — a remote access platform developed by 🇨🇳 Zhexi Technology, based in China.

“Anybody with access to the API key can freely access all robot dogs on the tunnel network, remotely control them, use the vision cameras to see through their eyes, or even hop on the RPI via SSH.”

“Most of the machines are located in China, but as expected some are outside of China, apart from some residential IPs, we were able to identify several University IPs and some corporate networks from around the world.”

More than a dozen universities from the US, Canada, Germany, New Zealand, Australia, and Japan have experimented with Unitree Go1 robot dogs:

USA: MIT, Princeton University, University of Massachusetts Amherst, Carnegie Mellon University
Canada: University of Waterloo
Germany: Hochschule Coburg
New Zealand: University of Otago
Australia: UNSW Sydney, Deakin University
Japan: Shinshu University

The discovery raises serious concerns about supply chain trust, especially as these robots are widely used in academic, corporate, and even defense-related environments.

https://t.co/gcFSdwwZVh

[Swissky @pentest_swissky]

TeamViewer - @whynotsecurity
TL;DR: TeamViewer stored user passwords encrypted with AES-128-CBC with they key of 0602000000a400005253413100040000 and iv of 0100010067244F436E6762F25EA8D704 in the Windows registry.
https://t.co/0Cbwvu4ZgA

[Stefano @steceroni]

https://t.co/dneUtdqkHs

[Stefano @steceroni]

https://t.co/yBdTX12cva

[Proton @ProtonPrivacy]

Mark Klein, a former AT&T technician and whistleblower, passed away on March 8 2025.

Although not as well-known as figures such as Edward Snowden, he was responsible for uncovering a web of expansive government surveillance, publicizing this through whistleblowing. 🧵

1/6

[Proton VPN @ProtonVPN]

She's a 10 but...

[Dark Web Informer @DarkWebInformer]

💡OSINTk.o - Kali Linux based ISO for OSINT investigations

https://t.co/TuG5Ecvgyq

[Sooraj @iAnonymous3000]

GrapheneOS is NOT a “custom ROM”—it’s a hardened, production-ready operating system.

The term “Custom ROM” is often thrown around carelessly, but it typically refers to projects that modify stock firmware, often with questionable security trade-offs. GrapheneOS, on the other hand, is a fully independent OS built from source, with its own hardened userspace, memory protections, and other security enhancements.

Comparing GrapheneOS to a typical “Custom ROM” is like comparing a meticulously engineered security marvel to a patchwork of community tweaks.

Let’s get it right: @GrapheneOS is a privacy and security-focused mobile OS, not a modded firmware.

[Kali Linux @kalilinux]

We are kicking off 2025 with Kali Linux 2025.1a! This update builds on existing features, bringing enhancements and improvements to streamline your experience. New themes, major desktop updates NetHunter car hacking and more!

Available for download now!
https://t.co/dm8EcCfxtb

[Stefano @steceroni]

https://t.co/9C7SmmJxH4

[Stefano @steceroni]

https://t.co/9LSNtuGWAa