Security architect and consultant, with extensive experience in the industry, especially as an ethical hacker, analyst, or cybersecurity manager offering his services as a freelancer. I'd be happy to help improve security in your organization, especially if it's a small or medium-sized business.

Specializing in comprehensive offerings in Start Up! business mentoring, specialized solutions in web portal operations, clustering, network security, multimedia systems and e-commerce, as well as the production and sale of health food and organic products for specialty nutrition.

Offer information technology consulting. Development and operation management of industrial applications. Optimization and administration of database systems. Design implementation and optimization of data warehousing and artificial intelligence operations.

We provide computer and network security consulting. Our specialty is identity-based firewalling. We design and implement LAN and WAN networks. We have experience with elements of the following major manufacturers: Fortinet, Extreme Networks, Juniper, Cisco and EnteraSys.

Accredited provider of qualified certification services. All for electronic signature, authentication and archiving.

Cybersecurity, ransomware attack resolution, Incident Response, cybersecurity audits, ransomware attack resilience, ransomware attack protection, CISOaaS.

We are engaged in consulting and servicing of computer equipment. Specifically, data rescue and recovery or fault diagnosis.

We provide cyber security management consulting and help you automate and grow your IT environment.

Our main focus is on technology intermediation for multinational companies in the SME segment.

Electronic signature - easy to obtain. We will issue you a qualified and commercial certificate using a mobile registration authority directly at your office. We can set up data boxes and document conversions and connect you to time stamps.

Offering network security solutions, supply and installation of video surveillance systems and telecommunications equipment. Providing IT consulting and advice including service. We carry out studies and implementations of computer network security.

Comprehensive solutions for - video conferencing, audio conferencing, MCU video conferencing servers, VoIP, ADSL, SHDSL, spam, antispam, spyware, antivirus and data network security. Distributor of POLY, Barracuda Networks, Thales and DZS.

We provide cybersecurity education to businesses and address human-caused vulnerabilities. Our online platform contains over 100 IT security training courses. We also deliver penetration testing, Threat Intelligence and software localization services.

We are an independent cyber security consulting firm. We specialize in penetration testing of automotive components, whole vehicles and IoT/Industry 4.0 devices. We have offices in Prague, Karlsruhe (Germany) and Detroit (USA).