Cybersecurity Built For Growth
Elite cybersecurity for startups, family offices, and growing businesses. Expertise forged in offense, applied for your protection.
Your data is under constant attack. Most companies don’t recover from major breaches, and small businesses are especially vulnerable. Get cybersecurity that starts where you are today and grows with your business. Early stage protection built to scale with your success.
The security approach used by major companies, adapted for growing businesses.
The Digital Dangers You Don’t See Coming
Small businesses and family offices are prime targets for cybercriminals. You face the same attacks as large corporations but with fewer defenses.
Ransomware can shut down operations overnight. Business email fraud costs tens of thousands in fraudulent transfers. Data breaches expose sensitive client information and destroy trust.
Most small companies never recover from major breaches. Without proper protection, it’s not if an attack will happen, but when.
Your company data is worth stealing.

What We Do

Authentication Security

Network Security

Cloud and Data Security

Endpoint Security

Website and Application Security

Human Security
Technology alone isn’t enough. People are often the easiest target for attackers. We provide training and awareness so your staff can recognize phishing, scams, and social engineering before they turn into a breach.
Security packages
Complete Digital Protection
Complete Security
Comprehensive cybersecurity foundation for individuals and families. Each solution is tailored to your specific needs and risk profile.
Starting from €300
- Device protection and endpoint security
- Authentication setup and credential management
- Basic network security configuration
- Financial system security hardening and transaction monitoring
- Browser security optimization
- Security awareness training and threat recognition protocols
- 30-day follow-up support
Enterprise Security
Comprehensive security architecture for startups, family offices, and small organizations requiring tailored protection that scales with their operations and compliance needs.
- Everything in Complete Security
- Network security hardening and configuration
- Advanced backup strategy implementation
- Multi-factor authentication infrastructure for teams
- Privacy services setup and data sovereignty planning
- Security assessment and vulnerability analysis
- OSINT analysis and threat intelligence
- Comprehensive security documentation and reporting
Other Inquiries
Looking for security consulting, partnership opportunities, or have unique requirements? Let’s discuss how we can work together.

Offensive Expertise. Defensive Mission
At Bytesized Security, we don’t just follow best practices. We think like attackers. With a background in offensive security and years of hands-on penetration testing, we know how real breaches happen and how to stop them.
That is the difference. Many providers rely on theoretical checklists. We rely on lived experience, gained from breaking into corporate systems to expose weaknesses before criminals could. Today, we use those same skills for defense, giving you the perspective of the hacker but on your side.
Whether you are a startup, family office, or growing business, you get expertise based on methods used to protect large enterprises, applied with the care and scale that fits your world. We think like attackers so you stay protected.
Practical Security Implementation & Guidance
Assessment & Implementation
Every engagement ends with a clear assessment summary: what we found, what we fixed, and how those changes strengthen your defenses.
We don’t just recommend tools. We implement them. From setup to configuration, everything is handled for you, followed by personal training so you know exactly how to use your security effectively.
Documentation & Rationale
You’ll receive user-friendly guides for daily tasks, system management, and instructions on what to do if something goes wrong.
Each security measure is explained. We show you why it was chosen, how it addresses your risks, and how it integrates with your existing systems.
Ongoing Support
30-day follow-up support with check-ins to answer questions and confirm protections are working as intended.
If the unexpected happens, you’ll have clear emergency procedures and contacts to rely on so you’re never left alone during a crisis.

Ready to Be Bulletproof?

Initial Security Consultation
Let’s discuss your specific risks and security needs in a 30-minute consultation.

Professional Implementation
Complete setup and training based on your chosen security package.

Ongoing Protection
Receive follow-up support, annual maintenance options, and the ability to scale your security as your business grows.
Testimonials
What Our Client Says About us
“Bytesized Security gave us peace of mind. Our email, financial systems, and home network were properly secured within days. They explained everything clearly and made it simple for my family to stay safe online.”
Sarah L
Mark R
Elena V
James W
David K
FAQs
Frequently Asked Questions
Anyone who stores sensitive personal, financial, or business data online. This includes individuals, families, executives, and small-to-medium businesses who want the same level of cybersecurity used by enterprises but tailored to their own needs.
Unlike IT providers who focus mainly on keeping systems running, Bytesized Security specializes in offensive security expertise. We think like hackers to anticipate real-world attacks, then build tailored defenses to prevent them.
Cyber threats evolve constantly. A one-time setup gives you a solid foundation, but ongoing protection ensures your defenses stay updated against new attack methods. That’s why we also offer annual maintenance and monitoring packages.
Yes. We provide both on-site and remote security services. Whether you’re in Europe, the U.S., or elsewhere, we can securely implement, train, and support you no matter where you are located.
While we don’t provide direct incident response services, contact law enforcement and emergency cybersecurity teams immediately. We can provide you with trusted incident response resources and contacts if needed. Once the immediate threat is contained, we specialize in comprehensive security assessment and implementing robust defenses to ensure it doesn’t happen again.