
VIOLET SKY SECURITY
Enhancing Information Assurance & Digitalization for ICT,
Blockchain Security for fintech organizations.
CISO services
Open Source Innovation
C2C opportunities
OUR SERVICES
BLOCKCHAIN SECURITY
Establish frameworks to understand and act upon future technology trends. Explore new opportunities in frontiers in blockchain security assurance. CryptoCurrency Security Standard (CCSS) and implement best practices utilised for securing your cryptocurrency assets.
DLT CONSULTING
Consulting and development services for businesses looking to leverage the benefits of Distributed Ledger Technology (DLT) and blockchain technology.
COMPLIANCE ASSISTANCE
Develop an agile and effective technology strategy. Assisting with PSD2, NIS2, Dora Compliance in EU at CASP and financial industries. GDPR, NIST, ISO27001 etc.
SMART CONTRACT AUDITING
Our comprehensive auditing process identifies potential vulnerabilities, and we have the expertise to build or audit smart contracts.
SOLUTION & SECURITY
ARCHITECTURE
Provide expert solution architecture and security leadership. We design, develop, and implement custom technology solutions while applying rigorous security principles to the entire development lifecycle, from initial architecture to final product enhancements. Commercial and open source solution architecture.
THREAT MODELLING
Conducted threat modelling for banks, web, fintech. Identifying risk and threats associated with technology, processes, human factor, and organisational culture decisions. Utilized interviews, questionnaires, the IriusRisk tool, and threat intel and threat modelling with MITRE ATT&CK framework knowledge for effective risk management.
CYBER SECURITY & GOVERNANCE (GRC)
Identify technology solutions to fill in critical organizational gaps. Providing expertise in Cyber Security, Governance, Risk, Compliance management. Open Source CISO assistant solution. CrowdStrike SIEM capabilities (Falcon Advanced Defender). Data protection Officer (GDPR)
vCISO / vCTO
Connecting innovation, gap analysis, improve executive strategies related to cyber security, helping you mature your organization's security. Digitalization, automation and innovation at your service.
OUR MISSION
Elevate leadership and strategy to identify and implement technology solutions that bridge critical gaps and propel organizational's resilience and digitalisation.

Industries of Experience:
Finance, Banking, Consulting, Telecommunications,
Insurance, Commercial Software Development, Web3, FinTech,
Oil and Gas.
OUR TEAM DIRECTOR

Rudi Coetzee
Director Cyber Security and Intelligence
Mobile: +1 345 328 8947
Mobile: +31 634 66 7207
rudi(a)violetskysecurity.com

GET IN TOUCH
OUR OFFICES
Violet Sky Security BV
Address: J.P. Coenstraat 7, The Bridge, The Hague, 2595WP, Netherlands
Chamber of Commerce / KVK 78505615 (Amsterdam)
mail: info(a)violetskysecurity.com
Mobile: +31-634-66-7207
Violet Sky Security SEZC
Incorporated in Cayman Islands Special Economic Zone Authority.
Mobile: +1 345-328-8947