Managed security & compliance for fast-moving business

Everything you’d get from a CISO and full security staff (compliance management, security engineering, ongoing monitoring), designed for startup budgets and timelines.

Get started

Protagonist

Is a passionate team of security experts with extensive expertise in software development, who help businesses secure their digital products against cyber threats.

We focus on long-term partnerships and commitments and will assist you in building robust and scalable business architectures.

  • assess
  • incorporate
  • protect
  • assist
  • optimize

“We successfully passed external ISO audits with no major non-conformities.”

Artur Shevchenko

Director of Engineering, Yalantis

Our expert security service lines

  • COMPLIANCE & READINESS

    Stop losing deals to security requirements

    We get you audit-ready without the compliance headaches. We handle the paperwork and security controls; you handle the celebration when you pass.

    What you get

    • SOC 2 Type II readiness in 90 days
    • HIPAA, ISO 27001, and GDPR compliance programs
    • Audit preparation and ongoing maintenance
    • Policy documentation that makes sense
    Learn more
  • CLOUD SECURITY & POSTURE REVIEW

    Find and fix cloud risks

    We find the risks in your cloud infrastructure and fix them before hackers do. From CSPM deployment and IAM cleanup to continuous posture management, we keep your cloud secure.

    What you get

    • Cloud security assessment (AWS, GCP, Azure)
    • Infrastructure hardening and IAM optimization
    • Security monitoring and alerting setup
    • Ongoing posture management
    Learn more
  • MANAGED SECURITY & SECOPS

    Get your security needs covered

    We become your security function with continuous monitoring, threat detection, incident response, and monthly security reporting. Sleep better knowing someone’s watching your back around the clock.

    What you get

    • Ongoing security monitoring and threat detection
    • Incident response planning and execution
    • Security awareness training for your team
    • Monthly security posture reports
    Learn More
  • SECURITY TESTING

    Beyond check-the-box pentests

    We don’t just run penetration tests. We help you fix what matters. From web, mobile, API, to cloud – we test it all and deliver remediation guidance. Get proof your security works and a roadmap to make it even better.

    What you get

    • Web application and API penetration testing
    • Cloud infrastructure security assessments
    • Mobile application security testing
    • Detailed reports with remediation priorities
    Learn More
  • SECURE SDLC & DEVSECOPS

    Security baked into your build process

    We build security into your development pipeline. Threat modeling, security requirements, automated testing integration, and developer training. Ship secure code at the speed your business demands.

    What you get

    • Security integrated into CI/CD pipelines
    • Automated vulnerability scanning (SAST/DAST/SCA)
    • Threat modeling and security architecture review
    • Developer security training and support
    Learn More

Why Teams Like
Yours Trust us

Complete ownership

We succeed when you close deals, pass audits, and sleep soundly knowing the data breaches that could have happened didn’t.

Built for SMBs

Consulting firms fight over Fortune 500. They can have them. We’re built for the small and medium businesses that make up 99.9% of the economy.

Fits your workflow

We embed security into your existing development processes. Your team delivers fast. We make sure they’re delivering securely.

Full-cycle coverage

From compliance readiness to cloud hardening to ongoing monitoring — we handle every aspect of security and compliance management. 

Our recent projects

Here’s how we’ve helped companies just like yours turn security from a roadblock into a competitive advantage. 

Automated cybersecurity ecosystem for the US-based bank Zero security vulnerabilities in production code

Read Full Story

Security re-design for the logistics enterprise 50 improvements across 11 areas. Lowered attack surface

Read Full Story

EV charging platform gained access to an exclusive market FedRAMP Moderate authorization achieved → trusted by U.S. Federal agencies

Read Full Story

Strengthening the IT services company’s security posture ISO 27001 and ISO 9001 certified on the first attempt

Read Full Story

Vulnerability assessment and penetration testing for a health application Critical security flaws identified and fixed, now a competitive advantage

Read Full Story

Digital banking solution implements secure SDLC and DevSecOps Automated security operations with PCI DSS and ISO 27001 compliance

Read Full Story

Get a free security review in 30 minutes