Donations
If you wish to support our content and projects:
Donation link (Buy me a coffee):
https://buymeacoffee.com/Alex_Cyber_Synapse
What we support:
● Software freedom
● Empowering developers
● Ensuring that technology remains open and accessible for all
On this page you have a complete list of all our active and ongoing projects.
Simply scroll below to study the details and enjoy the benefits.
If you believe in the power of open source and want to help, consider supporting our work.
We dedicate our time to advocating for software freedom, empowering developers, and ensuring that technology remains open and accessible for all.
Your donations help us create more impactful content, contribute to crucial projects, and sustain our mission of fighting for digital rights.
A small contribution fuels this movement.
Join us.
Project HARDN
HARDN – The Linux Security Project
A Comprehensive Debian Hardening Repository and Mission
HARDN Project Page
GitHub
https://github.com/OpenSource-For-Freedom
The HARDN Linux project is an open-source effort aimed at making Debian Linux systems more secure and efficient.
● With a focus on modular design and automation, it uses research-driven methods to strengthen system defenses, fix vulnerabilities, and boost performance.
● The HARDN – Linux project brings together tried-and-true security practices with automation, creating a user-friendly yet powerful toolkit for protecting Linux environments.
● The project focuses on strengthening security through careful permission management, well-crafted security policies, and the use of reliable tools.
With its commitment to transparency and collaboration, the HARDN – Linux Project is a valuable resource for Linux administrators and cybersecurity experts alike.
Project HARDN is a fully open source and fully free software.
It is a true community driven and community funded Linux Enterprise cyber security software solution built for Debian Linux and Debian-based distros.
Download our software from our free public repository and give it a test drive!
It means the world to us!
RISC V
RISC V Computer Architecture
Deep Computing Technology and Mission
YouTube
RISC-V is an open-standard Instruction Set Architecture (ISA) based on Reduced Instruction Set Computing (RISC) principles, meaning its specifications are freely available for any entity to use without licensing fees.
● Its design features a small, clean base integer ISA (e.g., RV32I or RV64I) and an extensible modular structure, allowing users to define custom instructions and choose from various standard extensions like 'M' for integer multiplication/division or 'F' for single-precision floating-point.
● This modularity simplifies processor design and verification while enabling domain-specific acceleration and efficient implementation across devices from microcontrollers to high-performance servers.
● Ultimately, RISC-V aims to become a vendor-neutral, standardized, and open ISA foundation for all computing hardware.
DeepComputing is a Hong Kong-based technology company founded in 2022 that focuses exclusively on developing and selling RISC-V-based computer hardware to advance the open-standard Instruction Set Architecture (ISA).
Their flagship product line is the DC-ROMA series, which includes what they claim are the world's first commercially available RISC-V laptops and tablets.
Notably, the DC-ROMA RISC-V AI PC features an 8-core SiFive P550 CPU and an integrated Neural Processing Unit (NPU) capable of up to 50 TOPS (Tera Operations Per Second), targeting on-device AI and Large Language Model (LLM) execution.
DeepComputing has also pioneered third-party mainboards for the Framework Laptop 13, offering modular, developer-focused RISC-V replacement options based on SoCs like the StarFive JH7110 and the AI-capable ESWIN EIC7702X.
The company collaborates closely with software partners like Canonical to pre-install Ubuntu Desktop on their systems, aiming to build a stable and robust operating environment for the emerging RISC-V ecosystem.
Volla Systems
Linux Smartphone
Volla Systems Technology and Mission
Official Company Website
Linux smartphones utilize a mainline Linux kernel and a wholly open-source software stack, providing full user control and avoiding binary blobs for core hardware components, unlike Android which uses a heavily customized Linux kernel.
● These devices, often featuring distributions like Phosh or Plasma Mobile on top of operating systems like postmarketOS or PureOS, allow for true convergence, enabling the phone to operate as a full desktop computer when connected to external displays.
● The primary technical hurdle is the ongoing development of drivers and hardware abstraction layers to achieve full feature parity (e.g., power management, camera function) with proprietary mobile operating systems.
● Consequently, their appeal is mainly to developers and privacy enthusiasts who prioritize open-source verification and deep system access over polished consumer experience.
Volla Systems is a German smartphone manufacturer dedicated to privacy and open-source software, offering devices that prioritize user autonomy over big-tech cloud dependence.
Their smartphones, like the Volla Phone X23, are unique for offering a multi-boot option between their custom Volla OS (based on a de-Googled Android Open Source Project/AOSP) and the full Linux distribution Ubuntu Touch.
The proprietary Volla OS features a minimalist interface called Springboard, which uses an intelligent text field to anticipate user actions and access core functions without launching individual apps.
A core technical focus is their proposed Volla Cloud system, which uses Holochain post-blockchain technology to create a decentralized, peer-to-peer encrypted network among connected devices, eliminating the need for a central data center.
While the hardware itself uses components from a global supply chain (e.g., MediaTek SoCs), Volla emphasizes that the final production steps, including the critical firmware flashing and OS installation, occur in Germany to maintain integrity.
Video Games on Linux systems
Running video games on Linux
HOWTOS, User Guides, Examples
Where to get the game software.
Detailed instructions
Having fun on Linux and UNIX
Follow us for deep, detailed system knowledge and information.
PingTeam
The Professional Linux Group of Romania
We are a community of Linux and UNIX specialists.
We Are the Best
Expert Linux and UNIX administration and custom software development.
Follow us for deep, detailed system knowledge and information.
● We are a Romanian group of senior specialists but we publish technical materials in Romanian, English and German as well as Spanish.
● The HARDN – Linux project brings together tried-and-true security practices with automation, creating a user-friendly yet powerful toolkit for protecting Linux environments.
● We love Linux and UNIX execution environments of all time periods and providers.
Modern, Cutting Edge or Legacy we have it all and we run it all.
We all run with Linux or UNIX systems as our daily driver desktop OS on our personal computers be it desktops or laptops.
Our community members keep new and legacy servers up and running as part of our own IT infrastructure.
Do you have a technical question?
Our time is priced reasonably and we love to help!
Do you have a technical question?
Give us a call or an Email and let's fix your technical issues together.
Whatever may have happened, we are sure to get you and your systems back on track!
UNIX Europe Professional Community
The community of UNIX minded people - All Unix and Linux operating systems
An international community of Linux and UNIX professionals from all over the world.
We run both an Internet Forum and a LinkedIn professional group as well as our own Discord server.
We love to delve deep into complex technical matters as well as to explore and support new and emerging projects.
https://cybersynapse.ro/forum/
Join us freely and speak to global experts and veterans of the Linux and UNIX systems.
● Any modern and legacy Linux distro.
● Any UNIX system ever developed.
● Any exotic operating system you ever encountered.
We take in new people to train them.
We take in new projects and help them to survive and grow.
Our community members keep new and legacy servers up and running as part of our own IT infrastructure.
Our community members are some of the finest specialists in the world.
Some of our users have been around since the days of Commodore and Amiga.
And yes, even those systems had UNIX software developed for them.
Join our community and have fun!
Discover systems you never even knew existed and learn how to use them.
Graphical User Interface - Technical Documentation series
Installing and configuring many popular and some rare desktop environments and window managers.
Both Xorg/X11 and Wayland Display Servers are included in the collection of technical HOWTO guides.
Step-by-step instructions with clear pictures and CLI commands to help you follow along.
Copy and paste functionality to help you get the work done.
Configuration files are included in plain text format.
Graphical User Interface - Technical Documentation series
Greater attention is given to rare and niche window managers.
● The lightweight resource usage is the most important selection criterion to get your window manager or desktop environment on this list.
● Ideally, we like to keep a clean and lean, minimalistic execution environment.
● If we can skip the desktop environment and simply start the window manager with 'startx', then this is our chosen path for a default configuration.
Multiple window managers can be installed, configured and used in this manner as 'startx' is tied to a plain text configuration file.
When exiting the window manager/graphical environment/graphical shell, we would ideally land back on the CLI (Command Line Interface).
This will greatly benefit the system resource usage.
You could, literally, do this on a server.
Many images are beautiful retro computing style graphical interfaces.
These can be used for any number of purposes including publishing and editing.
Might come in handy for recreational and nostalgic fun.
We are open to feedback and new ideas/suggestions.
Linux/UNIX people - Technical Documentation series
This article series highlights the everyday heroes of Linux and UNIX—those who power the open source world behind the scenes.
These are not the tech celebrities you already know, but the quiet contributors who make everything work.
From maintainers to documentation writers, each piece showcases someone making a difference in open source.
The goal is to recognize the human side of open source: real people, real passion, real impact.
Every article features a deep dive into the life, work, and motivations of a contributor.
Linux/UNIX people - Technical Documentation series
You'll read about their first pull requests, their favorite tools, and what keeps them going.
● These are stories of generosity, creativity, and persistence in an ever-evolving ecosystem.
● It’s a tribute to the people who quietly shape the tools so many rely on.
● Whether they maintain a widely-used package or help new contributors feel welcome, their work matters.
Open source is more than code—this series reminds us it's a community effort.
The stories come from across the globe, reflecting the truly international spirit of Linux and UNIX.
Some contributors are full-time developers, others are volunteers juggling day jobs and code.
This series aims to inspire more appreciation, and maybe even more participation.
You'll find interviews, anecdotes, and insights not found anywhere else.
Each article is a small window into a much bigger, vibrant world.
Start reading and meet the people who quietly keep the open source lights on.
We are open to new material.
Project 'Read a Book' - Book list
About the Project
Reading a full book is beneficial because it fosters deep focus, critical thinking, and emotional stability, unlike the fragmented information often consumed in short bursts online.
Immersing oneself in a book enhances cognitive functions such as comprehension, memory, and empathy by encouraging readers to engage with complex narratives, diverse perspectives, and sustained storylines.
It also provides a sense of accomplishment and mental clarity, allowing individuals to disconnect from daily stress and build a more reflective, informed worldview.
Studies using MRI scans have shown that reading activates multiple areas of the brain, including those responsible for language, memory, and imagination.
Project 'Read a Book' | Book list
Reading long-form narratives increases connectivity in the brain’s left temporal cortex, which is linked to language reception.
● Sustained reading improves the brain’s default mode network, associated with introspection and self-awareness.
● Engaging with books can reduce the risk of cognitive decline as we age, helping to preserve memory and reasoning skills.
● Research has found that individuals who read regularly show greater neural efficiency during problem-solving tasks.
Reading fiction in particular has been linked to increased empathy, as it trains the brain to understand other people's thoughts and emotions.
Long-term readers often have better vocabulary and comprehension skills, which are correlated with improved academic and professional outcomes.
The process of mentally simulating the actions and emotions of characters can strengthen social cognition.
Reading helps regulate stress levels, with studies showing that just six minutes of reading can lower heart rate and muscle tension.
Deep reading promotes mindfulness and mental stillness, which can enhance overall psychological well-being.
Book reading, especially when consistent, has been linked to longer life expectancy in several longitudinal studies.
Children who read books regularly show stronger brain development in areas tied to visual imagery and narrative understanding.
Full-length books require sustained attention, which can train the brain to resist the constant distractions of modern digital life.
About Us
Cyber Synapse S.R.L. is a provider of Linux/Unix services, dedicated to ensuring the performance and security of your systems. Our team of experts is well-versed in all aspects of Linux and Unix administration, offering tailored solutions to meet your specific needs.
Looking for a Linux Specialist?
As Linux specialists with experience (we have all been running Linux since we were kids) we offer services to help businesses with their Linux and Unix systems.
What we offer:
Knowledge of various Linux distributions
Knowledge in system administration
Knowledge in system scripting
Linux troubleshooting and problem-solving
Custom solutions tailored to your needs
Whether you need assistance with server setup, deployments, troubleshooting, configuration, understanding log files, Linux software packages, cybersecurity solutions (endpoint agent/EDR) -- We may be able to help.
Reach out for a consultation or to discuss how we can support your Linux needs.
Let's drive your projects to success!
Services
At Cyber Synapse S.R.L., we offer a wide range of services.
1. System Installation and Configuration
Installation: Setting up new Linux/Unix operating systems on servers and workstations.
Configuration: Customizing system settings to meet specific organizational needs, including network configurations, system parameters, and hardware settings.
2. System Maintenance and Updates
Patch Management: Applying security patches, updates, and system upgrades to ensure that systems are up-to-date and secure.
System Monitoring: Regularly monitoring system performance, logs, and health metrics to identify and address potential issues proactively.
3. User and Group Management
Account Creation: Creating and managing user accounts and groups.
Permissions Management: Setting and managing file permissions and user access rights to ensure proper data security and user access.
4. Network Configuration and Management
Network Setup: Configuring network interfaces, routing, and firewalls.
Troubleshooting: Diagnosing and resolving network connectivity issues.
5. Security Management
Firewall Configuration: Setting up and maintaining firewalls to protect the system from unauthorized access.
Intrusion Detection: Implementing and managing intrusion detection systems (IDS) and intrusion prevention systems (IPS).
User Authentication: Configuring and managing authentication mechanisms, such as LDAP or Kerberos.
6. Backup and Recovery
Backup Solutions: Implementing and managing backup solutions to ensure data is regularly backed up.
Disaster Recovery: Creating and testing disaster recovery plans to ensure that data and systems can be restored in case of a failure.
7. Performance Tuning
System Optimization: Adjusting system settings and configurations to enhance performance.
Resource Management: Monitoring and managing system resources (CPU, memory, disk space) to ensure optimal performance.
8. Automation and Scripting
Scripting: Writing and maintaining scripts to automate repetitive tasks and processes.
Configuration Management: Using tools like Ansible, Puppet, or Chef to manage configurations and deployments.
9. Application Installation and Management
Software Installation: Installing and configuring software applications and services.
Service Management: Managing and maintaining services like web servers, database servers, and email servers.
10. Troubleshooting and Support
Issue Resolution: Diagnosing and resolving system issues and outages.
Technical Support: Providing technical support to users and addressing system-related queries and problems.
11. Documentation
System Documentation: Maintaining detailed documentation of system configurations, processes, and procedures.
Change Management: Documenting changes and updates made to the system for auditing and reference purposes.
12. Compliance and Auditing
Compliance: Ensuring that systems meet regulatory and compliance requirements.
Auditing: Performing regular audits of systems and configurations to ensure adherence to policies and standards.
13. Virtualization and Cloud Management
Virtualization: Managing virtualized environments using technologies like VMware, KVM, or VirtualBox.
Cloud Services: Configuring and managing cloud-based services and resources, such as those provided by AWS, Azure, or Google Cloud.
Let's drive your projects to success!
