Penetration Testing and Red Teaming
Test your company’s security before hackers do. Penetration testing of web applications, on-premises infrastructure, cloud, phishing campaigns, and Red Teaming. We are SYSNETSHIELD, your partner in cybersecurity.
What we can do for you
Each service answers a different question. Choose the one that fits your situation–and if you are not sure, get in touch and we will go through it together.
Penetration Testing
A controlled, authorized attack on your systems. It uncovers vulnerabilities that automated scanners miss–including logical and business-logic errors.
Learn more →Red Teaming
The most comprehensive test: technology, processes, and people. We act as a real attacker with a specific goal–and measure whether anyone stops us.
Learn more →Social Engineering
Testing the human factor–phishing, vishing, pretexting, and impersonating management or suppliers.
Learn more →Phishing Simulations
A controlled phishing campaign with measurable results: who clicked, who entered data, and who reported the attempt.
Learn more →Security Audit
An independent assessment of processes, configurations, and compliance with NIS2, ZoKB, and ISO 27001. It answers the question of whether you are doing the right things correctly.
Learn more →Not sure where to start?
Start with a free vulnerability scan. It will show you what is visible from the internet–open ports, outdated services, and HTTPS configuration errors. Free and without obligation.
How our services connect
You don’t have to start with the most demanding service. For most clients, this sequence makes sense–each step builds on the previous one:
Find out what is visible from the outside–start with a free scan; it shows open ports, outdated software, and SSL errors, for free and within 48 hours
Map out where you stand–a security audit evaluates processes, policies, and regulatory compliance, and determines which areas have priority
Verify that measures are working–a penetration test checks if gaps are actually exploitable; in parallel, it makes sense to test the human factor with a phishing simulation
Test the entire organization–red teaming tests technology, processes, and people all at once and measures how quickly your team detects and stops the attack
Why SysnetShield?
There are many companies on the market offering security services. Here is the specific difference–and the people behind it:
Team Certifications
CRTLCertified Red Team Lead
CRTOCertified Red Team Operator
CPTSCertified Penetration Testing Specialist
CNPenCertified Network Pentester
CCPenX-AWSCertified Cloud Pentesting eXpert – AWS
C-AI/MLPenCertified AI/ML Pentester
CAPenXCertified AppSec Pentesting eXpert
THM WEB1Web App Pentester Level 1
NÚKIBCybersecurity ManagerBoth CRTO and CPTS are fully practical certifications–the exam consists of a multi-day attack in a laboratory environment and the preparation of a report, not a multiple-choice test.
What sets us apart
Specialized team, not subcontractors
We are not a consultancy firm that resells work. Every project is led directly by members of our team with full responsibility for the result.
Manual work, not just automated tools
Automated scanners detect known vulnerabilities. Logic errors, business-logic flaws, and exploit chains can only be uncovered by an experienced tester who thinks like an attacker.
Actionable outputs
The report is not an academic exercise. It is written so that your dev or ops team can start remediation immediately–with specific steps and links to resources.
Tailored scenarios, not templates
We build every project according to your environment, your risks, and your goals. We do not use off-the-shelf methodologies or generic templates.
Discretion and confidentiality
We sign an NDA before every project. All information and results remain exclusively between us and you.
Compliance with international standards
The methodology is based on OWASP, PTES, and NIST and is in compliance with NIS2 and the Cybersecurity Act–meaning it is recognized by regulators and auditors.
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Not sure which service you need?
Contact us and we will get back to you within 24 hours. Together, we will review your situation, recommend the scope, and prepare a tailored proposal. No obligation and no sales pressure.

