A security partner that thinks in architecture
An enterprise cloud security and compliance consultancy — helping teams build, assess, and operate secure infrastructure — deepest on AWS, and across Azure and Google Cloud.
Volodymyr
Vasylenko
Founder & Principal Consultant
Ten years and more in cybersecurity, across banking, fintech, gaming and enterprise technology — most recently securing high-volume microservice platforms on AWS and Kubernetes, and building security functions from the ground up.
That experience shapes how Volnaris works. Most findings are design decisions made months earlier, so engagements start with how your environment is actually put together, and end with something your engineers can own.
- 10+Years in
cybersecurity - Ph.D.Information
Technology - IEEESenior
Member - AWSCertified Security
— Specialty
Most breaches aren't clever. They're a design decision nobody went back to.
Also certified
Make strong cloud security achievable
To help modern businesses operate securely in the cloud by turning complex security and compliance requirements into clear, engineered architecture they can trust and maintain.
Security as a foundation, not a barrier
A world where security and compliance are built into cloud infrastructure from the start — enabling innovation and growth rather than slowing it down.
What guides our work
Architecture first
Lasting security comes from sound design. We solve problems at the architecture layer, not with point fixes.
Risk-driven
We prioritize by real business impact, focusing effort where it measurably reduces exposure.
Compliance by design
Frameworks are an outcome of good engineering — we build controls that satisfy auditors and reduce risk.
Pragmatic & actionable
Every finding comes with a clear, realistic path to resolution that fits your team and stack.
Engineer-to-engineer
We partner directly with your builders, embedding security into the workflows they already use.
Transparency
Clear communication, honest assessments, and no security theater — only what genuinely protects you.
Where our depth lies
Specialized, cloud-native security capability — deepest in AWS, extending across Azure and Google Cloud, and the technologies modern teams actually run.
How we engage
Understand the business
We start with your objectives, regulatory context, and architecture — security only matters in service of the business it protects.
Assess against reality
We measure posture against each cloud provider's best practice and your frameworks, grounded in how your systems actually run.
Design durable controls
We architect controls that fit your stack and team, so they hold up under growth, load, and audit.
Enable your team
We transfer knowledge and embed practices so security improves continuously after we're gone.
Let's make security a process you can rely on
Book a consultation to discuss your goals and how Volnaris can help.