Open source means transparency – the code of GrapheneOS is public and anyone can read it, unlike Apple and partially Android. Unlike these 2 big tech vendors, there are no hidden trackers or black boxes.
Why it matters:
You’re not forced to trust a corporation – you can verify.
Security issues are found and fixed faster.
No ads, no profiling, no silent data collection.
GrapheneOS regularly releases security patches – often faster than Google’s own Pixel firmware. You stay protected without waiting on vendors or dealing with carriers.
Key Benefits
Hardened Security (Sandboxed everything)
Minimal Tracking – or none at all
Open Source & Audited
No Google Play Services (unless you choose)
Sandboxed?
Every app in GrapheneOS runs in a strict sandbox – meaning it has zero access to your data unless you explicitly allow it.
Even if you choose to install Google Play Services, they run fully sandboxed as regular apps – they can’t spy on you or your files. It depends on your Apps; some may need the Play Services, but there are ways to do it right.
Benefits of Sandboxing:
Stops apps from reading your photos, messages, or contacts.
Prevents background tracking and microphone access,
Keeps your private life truly private – by design.
Who i work With
Privacy-conscious individuals
Business owners & executives
Journalists & public figures
Tech-savvy users who want more control
What I can offer you:
Privacy Phone Setup – GrapheneOS
Get a Pixel phone with pre-installed GrapheneOS
I’ll help you choose a supported Pixel device, securely flash GrapheneOS, and pre-configure it for your needs.
Optional: device can be delivered to you ready-to-use.
Includes:
Installation of GrapheneOS
Hardened settings for privacy
Open-source app recommendations
Optional Play Store (Sandboxed) or the entire Google Services
Your phone. Your data. Your control.
Personal Support & Privacy Coaching
Ongoing support and personal guidance
I don't leave you alone after the setup. You can reach out for support, upgrades, or just questions like your own privacy tech contact.
Monthly or hourly support packages
Help to understand digital risks
Remote support when needed
Patch checks, app updates, etc.
Local Cloud & Data Relocation
Move away from Google, Apple, Dropbox
Want to move away from Google Drive, iCloud, or Dropbox? I help you transition to private alternatives. Either self-hosted or hosted in Switzerland.
Setup of local Synology / Nextcloud at your home
Setup in a secure Swiss data center (via partners)
Encrypted file sync, photo backups, email
Regular patching and monitoring (optional plan)
Think of it as privacy-as-a-service.
Trusted Swiss Hosting Partnership
Secure hosting with a Swiss partner
Hosting your encrypted data in Switzerland? I work with a local IT company that offers multiple solutions.
Nextcloud, Mail-Hosting, Matrix / Element
Privacy-focused virtual machines with backups every 3 hour
For special needs, please contact me for an offer
Request Setup
Fill out the form below to request your privacy phone setup
About Me
"I believe privacy is a human right -
not a luxury."
Hi, I’m Linus Kaufmann, a privacy-focused IT nerd based in Zug.
I’ve been fascinated by technology and digital systems for as long as I can remember. Over the Years, that curiosity evolved into a deep passion for open-source software, system security, and helping people take back control of their digital lives.
I now support individuals, entrepreneurs, and public figures who want to stop relying on Big Tech — and instead choose freedom, privacy, and control.
Linus Kaufmann
Computer Nerd
I'm a young entrepreneur striving for more than just a conventional life.
My focus shifted to privacy and security after I realized how silently and aggressively our personal data is collected — and how few options most people have to escape it.
Today, I offer tailored solutions to anyone who wants to protect their data without giving up convenience. I also work with a trusted Swiss IT partner to provide secure, local hosting and privacy-respecting services — from private clouds to secure communication.
I’ve worked in IT for over 4 years and recently completed my degree as a Platform Developer. During this time, I’ve gained deeper knowledge in:
My focus shifted to privacy and security after I realized how silently and aggressively our personal data is collected — and how few options most people have to escape it.
Today, I offer tailored solutions to anyone who wants to protect their data without giving up convenience. I also work with a trusted Swiss IT partner to provide secure, local hosting and privacy-respecting services — from private clouds to secure communication.
Let's Talk About Your Setup
Tell me what you’re looking for — and I’ll create a custom privacy solution tailored to your needs. Whether it’s a secure phone, a cloud migration, or something unique, I’ll make sure it fits your level of control and comfort.
🧾-No pressure. I’m happy to give initial guidance for free.